Category: Education

How our dogs come to us in times of angst.

Science confirms what every dog lover truly knows.

This was seen on The Conversation website and is republished within the terms of that site.

You will love it!

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Lending a helping paw: Dogs will aid their crying human

File 20180723 189335 ay9ify.jpg?ixlib=rb 1.1
I’ll try to be there for you 100 percent. Chris Gladis, CC BY-ND

Authors: Julia Meyers-Manor, Ripon College and Emily Sanford, Johns Hopkins University

From Lassie to Balto, pop culture loves stories of a dog coming to a person’s rescue. Anecdotally, people experience their dogs coming to their aid every day, like when one of us found herself “trapped” by her children under a pile of pillows only to be “rescued” by her noble collie, Athos.

But is there any scientific evidence behind these sorts of tales?

Researchers know that dogs respond to human crying and will approach people – whether their owner or a total stranger – who show signs of distress. We decided to investigate whether dogs would go a step further than just approaching people: Would they take action to help a person in need?

Dog/human partners come into the lab

We recruited 34 pet dogs and therapy dogs – that is, those who visit people in hospitals and nursing homes – to take part in our study. Dogs included a variety of breeds and ages, from an elderly golden retriever therapy dog to an adolescent spaniel mix.

When they got to the lab, each owner filled out a survey about the dog’s training and behaviors while we attached a heart rate monitor to the dog’s chest to measure its stress responses.

In the experimental setup, dogs could see and hear their owners.

Next, we instructed the owner on how to behave during the experiment. Each owner sat in a chair behind a clear door that was magnetized shut – there as a barrier separating the dog from its owner – that the dog could easily push open. We assigned half the people to cry loudly and say “Help” in a distressed voice every 15 seconds. The other half of our volunteers we assigned to hum “Twinkle, Twinkle, Little Star” and say “Help” in a calm voice every 15 seconds. We ran the test until the dog opened the door or, if it didn’t, until five minutes elapsed.

Past research seemed to indicate that dogs would not help their human companions in distress, but it’s possible that the tasks to demonstrate “help” were too difficult for a dog to understand. So we adapted this straightforward task from previous research in rats. It seemed like dogs would be capable of nudging open a door to access their owners.

Lassie, Timmy’s crying in the other room

We expected to find that dogs would open the door more often if their owner was crying than if they were humming. Surprisingly, that isn’t what we found: About half the dogs opened the door, regardless of which condition they were in, which tells us that dogs in both conditions wanted to be near their owners.

I’m on my way! Emily Sanford and Julia Meyers-Manor, CC BY-ND

When we looked at how quickly the dogs who opened the door did so, we found a stark difference: In the crying condition, dogs took an average of 23 seconds to open the door, while in the control condition, they took more than a minute and a half. The humans’ crying seemed to affect the dogs’ behaviors, taking just a quarter as long to push open the door and get to their human if they seemed distressed. We did not find any differences between therapy dogs and other pet dogs.

Other interesting results came when we looked into how the dogs were behaving in each condition. In the crying condition, we found the dogs that opened the door showed fewer signs of stress – and were reported by their owners to be less anxious – than dogs that did not open it. We also found that dogs that opened the door more quickly were less stressed than dogs that took longer to open it.

In contrast, dogs in the humming condition showed a slight tendency to open more quickly if they were reported to be more anxious. This may mean that dogs who opened in the humming condition were seeking their owners for their own comfort.

Helping requires more than just empathy

Because both humans and animals tend to be more empathetic toward individuals with whom they are more familiar or close, we thought that the strength of a dog’s bond with its owner might explain some of the differences we saw in dogs’ empathetic responses.

As soon as the test was over, we let the dog and owner reunite and cuddle for a few minutes to make sure everyone was calm before the next part of the experiment. Next, we turned to a test called the Impossible Task to learn a bit more about each dog’s emotional bond with its person.

Hey, a little help down here for your furry friend? Julia Meyers-Manor and Emily Sanford, CC BY-ND

In this task, the dog learns to tip over a jar to get to a treat; then we lock the jar onto a board with a treat inside and record whether the dog gazes at its owner or a stranger. There have been some mixed results with this test, but the idea is that a dog who spends more time looking at their owner during this task may have a stronger bond with their owner than a dog that doesn’t spend much time looking at their owner.

We found that dogs who opened the door in the crying condition did gaze at their owner more during the Impossible Task than non-openers. On the other hand, it was the dogs who didn’t open the door in the humming condition that gazed at their owners more than those who opened it. This suggests that openers in the crying condition and non-openers in the humming condition had the strongest relationships with their owners.

Taken together, we interpreted these results as evidence that dogs were behaving empathetically in response to their crying owners. To behave empathetically toward another individual, you must not only be aware of the distress of another person, but also suppress your own stress enough to help out. If you are overwhelmingly stressed, you might either be incapacitated or try to leave the situation entirely. This pattern has been seen in children, where the most empathetic kids are the ones who are skilled at regulating their own emotional states enough to give help.

It appears to be the case with these dogs as well. Dogs with weaker emotional bonds to their owners, and those that perceived their owners’ distress but were unable to suppress their own stress response, may have been too overwhelmed by the situation to provide any help.

While everyone hopes their dog would help them if they ever were in trouble, we found that many of the dogs did not. People involved in our experiment, particularly those with dogs that didn’t open the door, told us many stories of their dogs coming to their aid in the past. Our study suggests that in some cases if your dog doesn’t help you, it’s not a sign he doesn’t love you; Fido might just love you too much.

Julia Meyers-Manor, Assistant Professor of Psychology, Ripon College and Emily Sanford, PhD Student in Psychology and Brain Sciences, Johns Hopkins University

(This article was originally published on The Conversation. Read the original article.)

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Well done, Julia Meyers-Manor and Emily Sanford. Great work!

 

Maintaining the good life in later years!

Living well as we age.

TIME magazine published a double-issue in February of this year How To Live Longer Better!

The article, on Page 47, opens:

Old age demands to be taken very seriously – and it usually gets its way!

Then later on in that same article one reads:

Exactly how much – or how little – exercise it takes to begin paying dividends has been one of the happy surprises of longevity research. A 2016 study found that elderly people who exercised for just 15 minutes a day, at an intensity level of a brisk walk, had a 22% lower risk of early death compared to people who did not exercise.

Then two sentences later:

Researchers from McMaster University in Canada even found that breaking a sweat for just 60 seconds may be long enough to improve health and fitness (as long as it’s a tough workout).

As part of Jean’s commitment to slowing down the progression of her Parkinson’s Disease (PD) she attends every Monday and Wednesday a special class at our local Club Northwest in Grants Pass. The class runs for 90 minutes and is a boxing class! The instructor, Mark Whiting, is a boxing coach and the class, called the Rock Steady class, is specifically for PD sufferers. One of the exercises involves rapid punching of a punch bag.

Dr. Laurie Mischley of SIM had a telephone consultation with Jean a few days ago. It was Dr. M following up Jean’s consultation with Dr. Nutt in Portland on the 10th that I wrote about in my post Jeannie’s PD Journey.  Dr. M commented as to how well Jean was doing.

Possibly, vigorous exercise seems to be offering something that many in their elder years may not have cottoned on to.

Readers may recall Patrice Ayme leaving a comment in my recent Facing up to PD post:

The one and only countermeasure we have is violent neurological activity. As in powerlifting. This has been indicated by research published in 2018… But it was long obvious. So the way to “comfort” is the discomfort of maximum motor-neurological… hmmm… violence. Too much local gentleness doesn’t optimize overall comfort and gentleness… I guess that’s one of my overall philosophical messages… Not one popular with the PC crowd…

Now I’m still trying to get to bottom of this link between vigorous exercise and long-term health and have reached out to McMaster University in Canada seeking academic backing for the link.

More from me as I learn more.

Turning to diet.

In that same TIME magazine, on page 53, there is a single page listing five places around the world known as Blue Zones.

Global life expectancy averages out to 71.4 years. That means. of course, that some parts of the world see much shorter spans, while others enjoy far greater longevity.

Five places, in particular, fall into the latter category. They’re know as Blue Zones – named for the blue circles researchers drew to identify the first one on a map – and they’re home to some of the oldest and healthiest people in the world. Dan Buettner, author of The Blue Zones and The Blue Zones Solution, told TIME why residents of these places live so long – and how you can steal their habits

Those five places are listed below with me republishing just a small extract regarding diet from four of those five place descriptions.

Sardinia, Italy – “A largely plant-based diet ….”

Okinawa, Japan – No mention of diet.

Nicoya, Costa Rica – “The Costa Rican people traditionally get the majority of their caloric intake from beans, squash and corn, plus tropical fruits. This plant-forward, nutrient-dense diet ……”

Loma Linda, Calif., USA – “Adventists live 10 years longer than their fellow Americans. Many avoid meat and eat plenty of plants, whole grains and nuts.”

Ikaria, Greece – ” …. and a strict adherence to the Mediterranean diet – eating lots of fruits, vegetables, beans, whole grains, potatoes and olive oil – propels 1 in 3 ikarians to live into their 90s, often free of dementia and chronic disease.”`

I will return to this topic!

Meanwhile, stay fit and healthy!

Jeannie’s PD journey

“Happiness resides not in possessions, and not in gold, happiness dwells in the soul.”

So wrote the philosopher Democritus who was born in 460 BCE (although some claim his year of birth was 490 BCE). He acquired fame with his knowledge of the natural phenomena that existed in those times and history writes that he preferred a contemplative life to an active life, spending much of his life in solitude. The fact that he lived to beyond 100 suggests his philosophy didn’t do him any harm.

OK! Before I continue, please let me state, as before, that I write to you purely as Jean’s husband. I have no medical skills or knowledge at all and if you are at all affected by any of the following make an appointment to see your own doctor!

The crux of this post is Jean’s relationship with a naturopathic doctor at a practice in Seattle. The practice is Seattle Integrative Medicine (SIM) and a number of the doctors at SIM specialise in patients with PD. That’s how Jean was connected with Dr. Laurie Mischley. (Dr. M)

When one goes to the web page for Dr. M one reads:

Clinical Specialties – Parkinson’s Disease (PD)/Parkinsonism

Dr M conducted tests including testing her ear wax*, extensive blood analysis and an analysis of a sample of Jean’s hair.

* Dr. M has a dog that can reliably smell the presence of PD in human ear wax!

The favourite drug for those with PD is Levadopa.  Within 48 hours of Jean taking Levadopa she had a serious allergic response to that drug.

Back to Dr. M’s tests. All three tests were non-indicative of PD. A while later, in a subsequent telephone conversation, Dr. M wondered if Jean really did have PD. She recommended a referral to the Oregon Health and Science University (OHSU) in Portland. Specifically to their Department of Neurology and to Dr. John Nutt. His background may be viewed here.  From which one notes:

John Nutt, M.D.

Co-founder and Director Emeritus of the OHSU Parkinson Center and Movement Disorders Program

Professor of NeurologySchool of Medicine
Expertise

Neurology

Special focus on
Parkinson’s and Movement Disorders

Jean’s appointment was at 08:30 on Tuesday, 9th July. In terms of the timeline of all of us, Jean was diagnosed as suspected of having PD in December, 2015.

Dr. Nutt saw us promptly at 8:30 and immediately revealed a listening, caring attitude. He also quietly admitted that he had been a doctor specialising in neurology and movement disorders for 39 years! There was no question in my mind that we had landed in front of the ideal physician under these circumstances.

Over the next hour, Dr. Nutt examined Jean in a great number of ways. From her stretching her arms out, Dr. Nutt examining Jean’s arm joints, watching Jean walk along the corridor outside his examining room, and much more.

Eventually he paused and looked us both in the eyes. He then spoke quietly: “Jean is displaying a number of classic symptoms of Parkinson’s disease. I have no doubt that Jean does have the disease.”

Of course it wasn’t long before I mentioned Laurie Mischley’s opinion that Jean might not have PD. But Dr. Nutt was very clear with his reply. Namely that PD cannot be determined from hair and blood tests alone and that the potential sufferer must be examined physically.

Dr. Nutt asked me if I had noticed that when Jean held her arms straight out in front of her at shoulder height the tremors in her right hand ceased yet when she was relaxed with her hands in her lap the tremor in her right hand was very noticeable? I had not spotted that.

“Paul, that is a classic Parkinson’s characteristic.”

Dr. Nutt went on to say that watching Jean walk gave him another indicator of PD. Because although Jean walks well she doesn’t swing her arms. Classic PD!

Without doubt, Dr. Nutt’s impression was Idiopathic Parkinson’s disease.

But Dr. Nutt also said that Jean was doing incredibly well taking into account that she would have been suffering from the disease for at least 4 to 5 years and that her commitment to lots of exercise including her RockSteady class, that he was aware of, and her vegetarian diet was critically valuable.

It was now time to turn to medication for Jean. Dr. Nutt said that of all the drugs Levadopa was the ideal to combat the loss of dopamine in the brain. He was puzzled as to why Jean had had such a strong allergic reaction to the drug. He wondered if it was a reaction to the Carbidopa that in the USA was so often a component of the Levadopa medication. If so, that could be worked around. Dr. Nutt even mused that he had known of a patient who was allergic to the yellow dye that is sometimes in that medication.

His medication plan for Jean was for her to start on a 1/2 tablet of carbidopa-levadopa 25-100 mg tablets just once a day and if she has no bad reaction in a week then up that to two 1/2 tablets a day. If no adverse effects then increase by 1/2 tablet every week until taking 1 tablet three time a day.

So here we are, a week and a day after we returned from OHSU and, touch wood, Jean has had no adverse effects and is now on two 1/2 tablets a day.

But a postscript to that consultation with Dr. Nutt. At the very end I said that I had two questions. Dr. Nutt welcomed me to ask them.

“My first question is to do with the trend for PD. Is it getting worse?”

“Paul, here in the USA we are seeing a slow but definite decline in the incidence of Parkinson’s. What was your second question?”

“Dr. Nutt, my next question was whether or not science was pointing a finger at the cause of Parkinson’s disease?”

He replied without hesitating: “We are seeing a strong correlation between pesticides and Parkinson’s disease.”

Upon hearing that, Jeannie immediately spoke up recalling her times out in the Mexican fields when the crop-spraying aircraft flew right overhead. Adding that she had at times been drenched by the spray.

But, please, let us not forget: Association is not causation!

That’s enough for today. Because I was going on to include information about the importance of exercise. About managing one’s life really well. About the importance of diet and overall health. In a sense, not just for PD sufferers but for anyone the wrong side of 60 years old!!

That will be coming along soon!

I will close by thanking everyone at OHSU. The quality of care, attentiveness and experience of the staff backed by world-class resources was second-to-none!

To be in their system, so to speak, is a privilege.

Managing change

Following on from yesterday’s post.

I paused yesterday’s post by writing this:

In addition, Dr. Lee said to always THINK BIG! Big in voice, big in attitude, big in stature.

Finally, let me share with you what was posted on the Visible Procrastinations blog back in 2009. Reposted with the author’s permission.

Change.

Change is unavoidable for everyone one of us. Some changes are certainly wonderfully positive ones. Others not quite so. But the thing about change is that whatever the reason in one’s life for having to experience change it has a disruptive effect.

Today’s post leans heavily on that Visible Procrastinations (VP) post but the main theme is fully endorsed by yours truly!

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My Change Journey

Some notes from My Change Journey: This workshop is designed to help you understand your emotional and psychological needs during times of change and strategies you can use to take control of your own change journey. It also focuses on creating opportunities and seeing possibilities in the new world of work.

change – an event that occurs when something passes from one state or phase to another;

transition – the act of passing from one state or place to the next

Seeing the Big Picture

Many times we do not always see the bigger picture.

There are two examples of that; the first is this rather delightful 5-minute video that is just a bit of fun to watch. The second comes along shortly.

Experiencing Transitions

When change is implemented at any level in an organisation or personally, people typically respond by moving through a series of phases. People will spend different times in each phase. This is a crucial thing to understand and is at the heart of why change is always disruptive and frequently unsettling.

Take a few moments to reflect on the next item; this three-phase framework.

Bridges (1995)William Bridges (1995) Bridges’ three-phase transition framework: The first phase, the Ending phase, is about letting go of an old identity, an old reality or an old strategy. The Neutral Zone is akin to crossing the wilderness between the old way and the new. The final phase is making a new beginning and functioning effectively in a new way.

I am going to reinforce this message because it underpins everything to do with us understanding the business of change. Especially when we have to deal with unsettling events!

Ending – Letting go of what has been.

Neutral Zone or The Bridge – yes, it does feel like a ‘wilderness’ in some circumstances. Give it time!

Starting – Embracing the new way and making it work really well for you.

The key is to allow each phase plenty of time to take effect; frequently much longer than one senses!

The Process of Transition

John Fisher’s model of personal change – The Transition Curve – is an excellent analysis of how individuals deal with personal change.
J.M.Fisher’s ‘transition curve’

(More may be read here:  http://www.businessballs.com especially here: http://www.businessballs.com/personalchangeprocess.htm )

Influencing and exploring options

“You should only worry about things that are within your sphere of influence.”

This is such a key message. So take a long hard look at the things that make you anxious or worry you. Then clearly identify those things over which you have no or very little control. Then walk away from them!

There’s a great book: The Seven Habits of Highly Effective People, from which is taken:

You should only worry about things in your “sphere of influence.” If you have no control over certain aspects of your life, why bother worrying about them?

circle of concern

Mental Models: our way of seeing the world

(NB. This includes the second example of seeing the bigger picture)

Mental models are usually tacit, existing below the level of awareness. Another way of thinking about them is as a paradigm. This is a big topic and I am going to return to it by way of a separate post, probably one day next week.

But this second example of not seeing the bigger picture is also stirring the deeper waters of one particular personal paradigm.

Take 1000
add 40 to it
Now add another 1000
Now add 30
Add another 1000
Now add 20
Now add another 1000
Now add 10
What is the total?
Did you get 5000? The correct answer is actually 4100.

P.S. The number of times I did this, adding it up in my head, and finding it came to 5000. Then I did it on a calculator and it came to 4100. Talk about the eyes looking but not seeing!!

But there’s an important message. If you, as me and Jeannie did first time around, made it 5000 then you are demonstrating that what your eyes see, interpreted by your brain, isn’t necessarily correct.

So if it’s important: Give it a coating or two of thought!

Moving on!

The Fifth Discipline Fieldbook by Peter M. Senge

References

Amado, G., & Ambrose A. (Eds.) (2001) The Transitional Approach to Change. London: Karnac

Amado, G., & Vansina, L. (Eds.) (2004) The Transitional Approach in Action. London: Karnac

Bridges, W. (1998) Managing Transitions: Making the Most of Change London: Nicholas Brealey.

Bridges, W. & Associates (online resources to articles and assessment tools for ‘Managing Transitions’) www.wmbridges.com

Bunker, K. (2008) Responses to Change: Helping People Make Transitions San Francisco: Jossey-Bass

Covey, S.R. (1990) The Seven Habits of Highly Successful People Melbourne: The Business Library

Duck, J. (1993) Managing Change: the art of balancing Harvard Business Review, 71 (Nov/Dec): pp.109-118

Ethical work and life learning (Free online education for ethical work, business, career and life learning; training materials for entrepreneurs, organizations, seflf-development, business management, sales, marketing, project management, communications, leadership, time management, team building and motivation) www.businessballs.com

Fischer, P. (2008) The New Boss: How to Survive the First 100 Days. London: Kogan Page.

Johnson, S. (1999) Who Moved My Cheese? An amazing way to deal with change in your work and in your life London: Vermillion

O’Hara, S. & Sayers, E. Organizational change through individual learning. Career Development International, 1 (4): pp. 38-41

Rogers, C.R. & Roethlisberger, F.J (1991) Barriers and gateways to communication. Harvard Business Review (Nov-Dec): pp.105-111

Stuart, R (1995) Experiencing organizational change: triggers, processes and outcomes of change journeys Personnel Review, 24 (2): pp.3-88

Vansina, L. & Vansina-Cobbaert, J-M (2008) Psychodynamics for Consultants and Managers: From Understanding to Leading Meaningful Change. Chichester: John Wiley & Sons

Williams, D (1999, 2008 update) Transitions: Managing Personal and Organisational Change.

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Tomorrow I cover the specifics of what took Jeannie (and me) to OHSU in Portland and the consultation with Dr. John Nutt and what flowed from that!

I so hope you found in today’s post some nuggets of personal gold for you!

I will close with a quote from the BrainyQuote site:

Facing up to P.D.

Revisiting that personal journey.

I deliberately chose that sub-heading because Wednesday’s post is going into the details of a consultation that Jean had with Dr. John Nutt, MD, a neurologist at the Oregon Health and Science University (OHSU) in Portland, last Monday, 9th July.

Jean wants me to share the details with you because it is quite likely, nay, almost certainly, that some of you dear readers know of someone close to you that has Parkinson’s Disease (P.D.).

The balance of today’s post, to be continued tomorrow, is a reposting of something I published on February 24th, 2016.

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 Life is a one-way track.

Those of you who follow this place on a regular basis know that last Friday I published a post under the title of Friday Fondness. You will also know that later that same day I left this comment to that post:

Sue, and everyone else, we returned from seeing Dr. Lee, the neurologist, a little under two hours ago. Dr. Lee’s prognosis is that Jean is showing the very early signs of Parkinson’s disease, and Jean is comfortable with me mentioning this.

Everyone’s love and affection has meant more than you can imagine. I will write more about this next week once we have given the situation a few ‘coatings of thought’.

Jean sends her love to you all!

Thus, as heralded, I am going to write some more.

You would not be surprised to hear that the last few days have been an emotional roller-coaster, for both Jean and me. Including on Monday Jean hearing from our local doctor here in Grants Pass, OR, that a recent urine test has shown that Jean has levels of lead in her bones some three times greater than the recommended maximum. While our doctor is remaining open-minded it remains to be seen whether Jean is exhibiting symptoms of lead poisoning, whether the lead is a possible cause of the Parkinson’s disease (PD), see this paper, or whether it is a separate issue to be dealt with.

However, I want to offer some more from the consultation that Jean had with the neurologist Dr. Eric Lee last Friday. Shared with the full support of Jean who has read the whole of today’s post yesterday evening; as she does with every post published in this place.

But before so doing, please understand that while I was present throughout the complete examination of Jean, what you are about to read carries no more weight than that of any casual onlooker. If you are at all affected by any of the following make an appointment to see your own doctor!

Jean’s examination lasted for about an hour. It consisted of a great number of checks and tests on how her body responded to many different tests and stimulations. At the end of the examination Dr. Lee said that while he wasn’t 100% certain the balance of probability was that Jean was demonstrating the very early signs of PD. For example, showing such signs as walking and not swinging both arms in a normal, balanced manner. Or having a very slow blink rate. Then she was exhibiting some difficulty with rapid finger-to-thumb taps.

However, Dr. Lee did say that Jean was at the very early stages of PD and that we would have to wait another six months to see if the PD indicators were firming up. He also said that he had PD patients who had had the disease for twenty, even thirty years. Some of the general indicators that PD is progressing include a stooped gait, decreasing size of handwriting, and a quieter speaking tone. The NINDS website has more information on this. Here’s a little of what they explain about PD:

What is Parkinson’s Disease?

Parkinson’s disease (PD) belongs to a group of conditions called motor system disorders, which are the result of the loss of dopamine-producing brain cells. The four primary symptoms of PD are tremor, or trembling in hands, arms, legs, jaw, and face; rigidity, or stiffness of the limbs and trunk; bradykinesia, or slowness of movement; and postural instability, or impaired balance and coordination. As these symptoms become more pronounced, patients may have difficulty walking, talking, or completing other simple tasks. PD usually affects people over the age of 60.  Early symptoms of PD are subtle and occur gradually.  In some people the disease progresses more quickly than in others.  As the disease progresses, the shaking, or tremor, which affects the majority of people with PD may begin to interfere with daily activities.  Other symptoms may include depression and other emotional changes; difficulty in swallowing, chewing, and speaking; urinary problems or constipation; skin problems; and sleep disruptions.  There are currently no blood or laboratory tests that have been proven to help in diagnosing sporadic PD.  Therefore the diagnosis is based on medical history and a neurological examination.  The disease can be difficult to diagnose accurately.   Doctors may sometimes request brain scans or laboratory tests in order to rule out other diseases.

But here’s the good news regarding my darling wife – there are three things that Dr. Lee strongly recommends:

  1. Hang on to a positive mental attitude for the body actively produces dopamine when in a positive mental state.
  2. At least 30-minutes of good aerobic exercise three times a week,
  3. And physiotherapy.

In addition, Dr. Lee said to always THINK BIG! Big in voice, big in attitude, big in stature.

Finally, let me share with you what was posted on the Visible Procrastinations blog back in 2009. Reposted with the author’s permission.

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That article first seen on Visible Procrastinations will be republished tomorrow. Once more I must stress that I write to you purely as Jean’s husband. I have no medical skills or knowledge at all and if you are at all affected by any of the following make an appointment to see your own doctor!

Can we really avoid the ‘train crash’?

The idea that humanity will not prevent the approaching disaster is beyond belief!

One of the results of all you great people signing up to follow Learning from Dogs is that it encourages me to share things that strike me as so, so important.

Another of the results in there being, as of today, 3,349 following this place, is that I get the sense of what many of you good people also feel is important. Ergo, it is clear to me, clear beyond doubt, that caring and loving a dog or two makes you a person who cares and loves passionately this beautiful planet that is our home.

The emotion that is spilling out of me via these words to you is a result of having just read an essay published recently on The Conversation site and shared with you today.

Directly, it has nothing to do with our dear dogs. Yet, in a way, it does!

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7.5 billion and counting: How many humans can the Earth support?

By Associate Professor of Mathematics, College of the Holy Cross, July 9th 2018.

Humans are the most populous large mammal on Earth today, and probably in all of geological history. This World Population Day, humans number in the vicinity of 7.5 to 7.6 billion individuals.

Can the Earth support this many people indefinitely? What will happen if we do nothing to manage future population growth and total resource use? These complex questions are ecological, political, ethical – and urgent. Simple mathematics shows why, shedding light on our species’ ecological footprint.

The mathematics of population growth

In an environment with unlimited natural resources, population size grows exponentially. One characteristic feature of exponential growth is the time a population takes to double in size.

Exponential growth of world population

It took 127 years for the world population to double from one billion to two. By contrast, it took only 47 years, from 1927 to 1974, to double from two billion to four. Since 1960, world population has grown by about one billion every 13 years. Each point represents an additional one billion people.

[Ed: Text taken from a chart displayed in the article.]

Exponential growth tends to start slowly, sneaking up before ballooning in just a few doublings.

To illustrate, suppose Jeff Bezos agreed to give you one penny on Jan. 1, 2019, two pennies on Feb. 1, four on March 1, and so forth, with the payment doubling each month. How long would his $100 billion fortune uphold the contract? Take a moment to ponder and guess.

After one year, or 12 payments, your total contract receipts come to US$40.95, equivalent to a night at the movies. After two years, $167,772.15 – substantial, but paltry to a billionaire. After three years, $687,194,767.35, or about one week of Bezos’ 2017 income.

The 43rd payment, on July 1, 2022, just short of $88 billion and equal to all the preceding payments together (plus one penny), breaks the bank.

Real population growth

For real populations, doubling time is not constant. Humans reached 1 billion around 1800, a doubling time of about 300 years; 2 billion in 1927, a doubling time of 127 years; and 4 billion in 1974, a doubling time of 47 years.

On the other hand, world numbers are projected to reach 8 billion around 2023, a doubling time of 49 years, and barring the unforeseen, expected to level off around 10 to 12 billion by 2100.

This anticipated leveling off signals a harsh biological reality: Human population is being curtailed by the Earth’s carrying capacity, the population at which premature death by starvation and disease balances the birth rate.

World population projections

In 2020, the UN predicts that there will be 7,795,482 people worldwide.

[Ed: Text taken from a chart displayed in the article.]

Ecological implications

Humans are consuming and polluting resources – aquifers and ice caps, fertile soil, forests, fisheries and oceans – accumulated over geological time, tens of thousands of years, or longer.

Wealthy countries consume out of proportion to their populations. As a fiscal analogy, we live as if our savings account balance were steady income.

According to the Worldwatch Institute, an environmental think tank, the Earth has 1.9 hectares of land per person for growing food and textiles for clothing, supplying wood and absorbing waste. The average American uses about 9.7 hectares.

These data alone suggest the Earth can support at most one-fifth of the present population, 1.5 billion people, at an American standard of living.

A man works recycling plastic bottles outside Hanoi, Vietnam. REUTERS/Kham

Water is vital. Biologically, an adult human needs less than 1 gallon of water daily. In 2010, the U.S. used 355 billion gallons of freshwater, over 1,000 gallons (4,000 liters) per person per day. Half was used to generate electricity, one-third for irrigation, and roughly one-tenth for household use: flushing toilets, washing clothes and dishes, and watering lawns.

If 7.5 billion people consumed water at American levels, world usage would top 10,000 cubic kilometers per year. Total world supply – freshwater lakes and rivers – is about 91,000 cubic kilometers.

World Health Organization figures show 2.1 billion people lack ready access to safe drinking water, and 4.5 billion lack managed sanitation. Even in industrialized countries, water sources can be contaminated with pathogens, fertilizer and insecticide runoff, heavy metals and fracking effluent.

Freedom to choose

Though the detailed future of the human species is impossible to predict, basic facts are certain. Water and food are immediate human necessities. Doubling food production would defer the problems of present-day birth rates by at most a few decades. The Earth supports industrialized standards of living only because we are drawing down the “savings account” of non-renewable resources, including fertile topsoil, drinkable water, forests, fisheries and petroleum.

The drive to reproduce is among the strongest desires, both for couples and for societies. How will humans reshape one of our most cherished expectations – “Be fruitful and multiply” – in the span of one generation? What will happen if present-day birth rates continue?

Population stays constant when couples have about two children who survive to reproductive age. In some parts of the developing world today, couples average three to six children.

We cannot wish natural resources into existence. Couples, however, have the freedom to choose how many children to have. Improvements in women’s rights, education and self-determination generally lead to lower birth rates.

As a mathematician, I believe reducing birth rates substantially is our best prospect for raising global standards of living. As a citizen, I believe nudging human behavior, by encouraging smaller families, is our most humane hope.

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This essay from Professor Hwang is one of those articles that one frequently sees online that comes across as really interesting but, in the end, only gets a skim read; at best.

So if you didn’t fully comprehend what the good Professor included then ‘Stop‘ and go back and read it all very carefully.

Don’t just be alarmed at Professor Hwang writing:

This anticipated leveling off signals a harsh biological reality: Human population is being curtailed by the Earth’s carrying capacity, the population at which premature death by starvation and disease balances the birth rate.

Or:

Though the detailed future of the human species is impossible to predict, basic facts are certain. Water and food are immediate human necessities. Doubling food production would defer the problems of present-day birth rates by at most a few decades. The Earth supports industrialized standards of living only because we are drawing down the “savings account” of non-renewable resources, including fertile topsoil, drinkable water, forests, fisheries and petroleum.

Be concerned that each and every one of us, as in you and me, can only prevent the train crash by making a change in how we live: Today!

Otherwise ….

In so many ways we are such a clever and inventive race, capable of exploring the farthest reaches of outer space and the innermost aspects of quantum mechanics. Surely we must learn to live sustainably on beautiful Planet Earth!

On European Dogs

In the sense of the effect that they had on canines already living in the Americas.

I am taking the liberty, hopefully without getting my wrist slapped, of republishing a recent article that appeared on The Smithsonian Magazine website.

Simply because it offers some very interesting insights into the history of canines in The Americas.

Enjoy!

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European Dogs Devastated Indigenous American Pup Populations

Disease, cultural change wiped out pre-contact populations, leaving no trace of ancient dogs’ DNA in modern counterparts

A dog buried in Western Illinois 10,000 years ago is one of the oldest dogs known in the Americas, and the oldest dog burial in the world. These native American dogs were almost entirely wiped out when European colonists arrived. (Del Baston, courtesy of the Center for American Archeology)

By Meilan Solly, SMITHSONIAN.COM

The first humans to populate the Americas arrived from Siberia via the Bering land bridge around 16,000 years ago. Man’s best friend, the domesticated dog, didn’t arrive for another 6,000 years or so, crossing over just in time to avoid the land bridge’s collapse, but archaeological evidence suggests that the two species lived in harmony for thousands of years—at least until 1492, the year Columbus sailed the ocean blue.

According to a study published in Science on Thursday, “pre-contact” American dogs possessed a unique genetic signature derived not from the North American wolf, as previously thought, but from domesticated Siberian ancestors. Today, that singular genome has all but disappeared, eradicated by the 15th-century arrival of European settlers and their canine companions.

National Geographic’s Maya Wei-Haas explains that European dogs, like their human owners, probably carried diseases that pre-contact dogs were unequipped to fend off. The colonists preferred European breeds and discouraged their pets from mating with the native dogs, which study co-author Angela Perri, a zooarchaeologist at Durham University, says were viewed as “wild” and “vicious.”

“This study demonstrates that the history of humans is mirrored in our domestic animals,” Greger Larson, director of the Palaeo-BARN at Oxford and senior author of the study, said in a statement. “People in Europe and the Americas were genetically distinct, and so were their dogs. And just as indigenous people in the Americas were displaced by European colonists, the same is true of their dogs.”

To trace the story of these pre-contact dogs, researchers studied DNA found in the mitochondria of 71 North American and Siberian dog bones. The remains, which date from roughly 10,000 to 1,000 years ago, included those of the Koster dogs, a group of four domesticated canines discovered at a burial site in western Illinois during the 1970s. (A second study, newly published in pre-print server Biorxiv, further discusses these early dogs.) As Science’s David Grimm notes, the Koster pups lived about 10,000 years ago, making them the oldest known dogs in the Americas. Perri, referencing the animals’ small, slender stature, tells Grimm that “it wouldn’t be surprising if they were all used as hunting dogs.”

DNA analysis allowed the scientists to identify pre-contact dogs’ closest relatives: a group of dogs native to Zhokhov Island, a frigid Arctic site situated about 300 miles north of the Russian mainland. The Atlantic’s Ed Yong writes that these dogs were the first to be bred for a specific purpose, namely pulling their humans’ sleds.

In addition to shedding light on the first American dogs’ origins, the study offers insights on pre-contact dogs’ connections—or rather, lack of connections—with modern dogs. Researchers compared the 71 ancient genomes with DNA from more than 5,000 modern dogs, including breeds like chihuahuas and Carolina dogs, which are commonly thought to be descended from indigenous populations. The highest level of pre-contact DNA conclusively found in any of the modern dogs was four percent, a negligible result, the New York Times’ James Gorman reports.

The team’s findings suggest that modern American dogs are descended solely from Eurasian breeds introduced by European settlers. Perri tells Wei-Haas that the scientists expected to find evidence of interbreeding between the pre-contact pups and the new arrivals. Instead, they realized that the native dogs had virtually vanished.

“It is fascinating that a population of dogs that inhabited many parts of the Americas for thousands of years, and that was an integral part of so many Native American cultures, could have disappeared so rapidly,” Laurent Frantz, study co-author and evolutionary geneticist at Queen Mary University of London, said in a statement.

Oddly enough, scientists found that the closest surviving trace of pre-contact dogs’ DNA is found in a sexually transmitted canine cancer. The Los Angeles Times’ Deborah Netburn writes that the disease, known as canine transmissible venereal tumor, stems from the genetic mutation of a single North American dog that lived up to 8,225 years ago. The tumor cells spread through mating and carry a copy of that original DNA, allowing researchers to paint a clear picture of the “founding dog,” or patient zero.

Elaine Ostrander, chief of the cancer genetics and comparative genomics branch at the National Human Genome Research Institute, tells Wei-Haas, “It’s the world’s oldest continuously propagated cell line, which is really, really remarkable.”

………

Read more: https://www.smithsonianmag.com/smart-news/how-european-dogs-devastated-indigenous-american-pup-populations-180969561/#8bYPIFJtvBrqzb3I.99
Give the gift of Smithsonian magazine for only $12! http://bit.ly/1cGUiGv
Follow us: @SmithsonianMag on Twitter

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“This study demonstrates that the history of humans is mirrored in our domestic animals,”

Best not to go too far into that observation from Dr. Greger Larson!

The strength of a community.

Any other ideas to assist Lisa?

So many times this old blog of mine seems like one great family! Which is why I am sharing an exchange between Lisa and me.

For last Friday in came the following email from Lisa (republished with Lisa’s permission.):

Hi Paul,

I still receive your blog every day and love it! I contributed a couple of blogs to you about our Sabrina which you published on Learning from Dogs.

I have a question for you and perhaps your community.

A picture of Sabrina from an earlier guest post written by Lisa.

Sabrina is experiencing some anxiety at breakfast time. She begins whimpering and crawling on the floor. It happens a few times a week. She usually doesn’t eat her breakfast right away after these episodes. Her behavior is normal the rest of the day.

I’ve told our vet about it and she thinks it’s some kind of anxiety and is willing to prescribe medication. I’d rather not medicate her all the time as this episode happens infrequently.

We may have some blood test taken as our next approach.

Have you ever experienced this kind of thing with one of your dogs or heard of it happening with someone else’s dog?

Also, another question I’ve been meaning to ask you writer-to-writer. I recall you telling me you are from a small town near Cornwall or Devon? I’d love to find some type of writer’s residency in that area and wondering if you know any association or grant available? It’s difficult for me to learn of residency opportunities in the UK being in the USA. No big deal, just thought I’d ask you.

Hope all is well with you and glad to hear you and Jean are going vegan! I’m a former vegan/vegetarian. We are eating more vegetarian these days and I especially love to COOK vegan. I am going to look into the Halo Garden of Vegan dog food too. Great tip.

Thank you!!

Best,

Lisa.

I discussed this with Jean and then sent the following reply to Lisa:

Lisa,

Jean is recommending changing Sabrina’s routine. Such as feeding her in a different place. Plus, trying a proprietary stress relief medicine. We used Bach Rescue Remedy, a homeopathic formula, for our dogs when we moved from Arizona to Oregon back in 2012.

Keep us in the loop with this!

Best wishes,

Paul

Back came Lisa:

Hi Paul!

Thank you to you and Jean for your two emails. Dennis and I were just talking about Sabrina’s behavior and it occurred to me it could be separation anxiety. Dennis gets up at 4:30, feeds her, gets ready for work and is out of the house by 5:30. Sabrina favors him and I’m thinking as much as she loves to eat, it means he’s about to leave and be gone from her all day.

I will pick definitely pick up the Bach’s Rescue Remedy and have Dennis feed her in a different area of the house.

Oh, yes, and please, if interested make the subject of Sabrina’s behavior a post and yes, yes, yes on soliciting for a writer’s retreat in the UK for me 🙂

Thanks a million!

Best,
Lisa.

To which I then responded, thus:

I think you may have solved Sabrina’s behaviour issue. An easy thing to try out is to ask Dennis not to feed Sabrina at that time and you to feed her instead. Would take a few days for her to get accustomed to the change but within a week you would know if this was the fix!

And, thanks for the permission. It will be coming out next week.

So, good people, any other ideas to add to assist Lisa in settling down Sabrina in the morning? And what about that writer’s retreat in the UK?

Any thoughts?

Finally, I am going to be pretty distracted these next 48 hours so apologies if I am not very attentive to your responses. Plus there will be no post tomorrow.

Defending the world we love!

Mr. George Monbiot offers a deeply personal, deeply powerful reason to change!

I have long followed George Monbiot’s writings. Both for his writing skills and the many times he really spells it out. As in spelling out the madness of our present ways! Frequently I find him very inspiring. However, his latest essay In Memoriam is one of the best ones that I have read. It is a plea from George Monbiot to see what we are doing to our wildlife and our ecosystems.

It is republished here with George Monbiot’s very kind permission. I have taken the liberty of including a few recent photographs of the wildlife that graces our acres here in Oregon.

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In Memoriam

As our wildlife and ecosystems collapse, remembering is a radical act.

By George Monbiot, published in the Guardian 29th June 2018

It felt as disorientating as forgetting my pin number. I stared at the caterpillar, unable to attach a name to it. I don’t think my mental powers are fading: I still possess an eerie capacity to recall facts and figures and memorise long screeds of text. This is a specific loss. As a child and young adult, I delighted in being able to identify almost any wild plant or animal. And now it has gone. This ability has shrivelled from disuse: I can no longer identify them because I can no longer find them.

Perhaps this forgetfulness is protective. I have been averting my eyes. Because I cannot bear to see what we have done to nature, I no longer see nature itself. Otherwise, the speed of loss would be unendurable. The collapse can be witnessed from one year to the next. The swift decline of the swift (down 25% in five years) is marked by the loss of the wild screams that, until very recently, filled the skies above my house. My ambition to see the seabird colonies of the Shetlands and St Kilda has been replaced by the intention never to visit those islands during the breeding season: I could not bear to see the empty cliffs, whose populations have crashed by some 90% this century.

I have lived long enough to witness the vanishing of wild mammals, butterflies, mayflies, songbirds and fish that I once feared my grandchildren would experience: it has all happened faster than even the pessimists predicted. Walking in the countryside or snorkelling in the sea is now as painful to me as an art lover would find her visits to a gallery, if on every occasion another Old Master had been cut from its frame.

The cause of this acceleration is no mystery. The United Nations reports that our use of natural resources has tripled in 40 years. The great expansion of mining, logging, meat production and industrial fishing is cleansing the planet of its wild places and natural wonders. What economists proclaim as progress, ecologists recognise as ruin.

This is what has driven the quadrupling of oceanic dead zones since 1950; the “biological annihilation” represented by the astonishing collapse of vertebrate populations; the rush to carve up the last intact forests; the vanishing of coral reefs, glaciers and sea ice; the shrinkage of lakes, the drainage of wetlands. The living world is dying of consumption.

We have a fatal weakness: a failure to perceive incremental change. As natural systems shift from one state to another, we almost immediately forget what we have lost. I have to make a determined effort to remember what I saw in my youth. Could it really be true that every patch of nettles, at this time of year, was reamed with caterpillar holes? That flycatchers were so common I scarcely gave them a second glance? That the rivers, around the autumn equinox, were almost black with eels?

Others seem oblivious. When I have criticised current practice, farmers have sent me images of verdant monocultures of perennial rye grass, with the message “look at this and try telling me we don’t look after nature”. It’s green, but it’s about as ecologically rich as an airport runway. One of my readers, Michael Groves, records the shift he has seen in the field beside his house, where the grass, that used to be cut for hay, is now cut for silage. Watching the cutters being driven at great speed across the field, he realised that any remaining wildlife would be shredded. Soon afterwards, he saw a roe deer standing in the mown grass. She stayed throughout the day and the following night. When he went to investigate, he found her fawn, its legs amputated. “I felt sickened, angry and powerless … how long had it taken to die?”. That “grass-fed meat” the magazines and restaurants fetishise? This is the reality.

When our memories are wiped as clean as the land, we fail to demand its restoration. Our forgetting is a gift to industrial lobby groups and the governments that serve them. Over the past few months, I have been told repeatedly that the environment secretary, Michael Gove, gets it. I have said so myself: he genuinely seems to understand what the problems are and what needs to be done. Unfortunately, he doesn’t do it.

He cannot be blamed for all of the fiascos to which he has put his name. The 25-year plan for nature was, it seems, gutted by the Prime Minister’s office. The environmental watchdog he proposed was defanged by the Treasury (it has subsequently been lent some dentures by Parliament). Other failures are all his own work. In response to lobbying from sheep farmers, he has allowed ravens, a highly intelligent and long-lived species just beginning to recover from centuries of persecution, to be killed once more. There are 24 million sheep in this country and 7400 pairs of ravens. Why must all other species give way to the white plague?

Responding to complaints that most of our national parks are wildlife deserts, Gove set up a commission to review them. But governments choose their conclusions in advance, through the appointments they make. A more dismal, backward-looking and uninspiring panel would be hard to find: not one of its members, as far as I can tell, has expressed a desire for significant change in our national parks, and most of them, if their past statements are anything to go by, are determined to keep them in their sheepwrecked and grouse-trashed state.

Now the lobbyists demand a New Zealand settlement for farming after Brexit: deregulated, upscaled, hostile to both wildlife and the human eye. If they get their way, no landscape, however treasured, will be safe from broiler sheds and mega-dairy units, no river protected from run-off and pollution, no songbird saved from local extinction. The merger between Bayer and Monsanto brings together the manufacturer of the world’s most lethal pesticides with the manufacturer of the world’s most lethal herbicides. Already the concentrated power of these behemoths is a hazard to democracy; together they threaten both political and ecological disaster. Labour’s environment team have scarcely a word to say about any of it. Similarly, the big conservation groups, as usual, have gone missing in inaction.

We forget even our own histories. We fail to recall, for example, that the Dower report, published in 1945, envisaged wilder national parks than we now possess, and that the conservation white paper the government issued in 1947 called for the kind of large-scale protection that is considered edgy and innovative today. Remembering is a radical act.

That caterpillar, by the way, was a six spot burnet: the larva of a stunning iridescent black and pink moth that once populated my neighbourhood and my mind. I will not allow myself to forget again: I will work to recover the knowledge I have lost. For I now see that without the power of memory, we cannot hope to defend the world we love.

http://www.monbiot.com

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“… the world we love.”

No better illustrated each morning as my world reaches out to me with love and trust.

Thank you, George, for speaking out so powerfully!

Going Vegan!

More evidence that supports the sense, the very great sense, in going vegan!

Some three weeks ago, on June 15th to be exact, I published a post called On Veganism. Jean and I had just watched a film What The Health and what it presented in terms of eating chicken and fish convinced us to immediately go the final step, as in going from being vegetarians to vegans.

Many of you offered kind words and encouragement. Colette Bytes included a link to a blog post that she published in April, 2017. It is called Vegan Future and with her kind permission that post is republished today.

It is chock full of information and videos so do settle down and let all the information provided by Colette ‘speak’ to you! This is really worthy of an evening spent watching all the videos!

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Vegan Future

by Colette Bytes, April 21st 2017

Seventeen percent of human caused greenhouse gases,  come from meat and dairy production. It is actually a greater figure than all CO2 produced by global transportation!

Posted by The Daily Conversation

But is it enough, just to reduce our animal consumption, or should we look at the compelling evidence that we need a Vegan future!

Animal and Environmental Ethics

On a previous blog, I mention the documentary ‘Earthlings’ narrated by Hollywood actor, and lifelong Vegan, Joachim Phoenix. ‘Earthlings’ is the definitive Vegan film on exposing the meat and dairy industry in the US. And while other countries may not have factory farming on such a broad scale, many of the same procedures occur on a smaller scale. No member of the general public is allowed into the kill sections of slaughter houses for a very good reason. It is horrendous to watch a fear-ridden animal that wants to live, face its painful death.

This filmed reaction of a viewer watching ‘Earthlings’ is an average reaction. It is a moving experience for anyone with compassion. Posted by Raw Vegan, Fruitarian, Michael Lanfield, it is worth watching if you cannot bring yourself to actually watch the devastating, but common images of the meat, dairy and egg industry.

Switching your food intake to a plant-based Vegan diet, (eliminating all meat, dairy, egg and seafood), is the biggest change with the most impact that you can possibly make to reduce climate warming, land and water degradation, extinction rates, deforestation, pollution, human and animal suffering, and war (often over lack of food and water resources). And It is the number one thing you can do to improve your own health. It can also cut the cost of your food bill while you continue to eat a healthy diet.

There is no downside to this change if you keep your diet healthy and balanced. You can even eat processed plant-based, meat-like products if you want, but they may cost a similar amount to having meat in your diet.

The United Nations has already stated that we need to switch to a plant based diet if we are to survive.

http://www.un.org/apps/news/story.asp?NewsID=53984

So what is holding you back?

Australian, James Aspey, a survivor of thyroid cancer, has become a Vegan Speaker (on ending animal cruelty) with his own Youtube channel, but he is also one of an exponentially growing number of people who have improved their own health through a plant based diet switch.

James Aspey interview posted by Plant Based News

Find out more about James Aspey on his YouTube channel, Facebook, and on his website:
http://www.jamesaspey.com.au/

Healthy Eating

AllPlants interview on Plant Based News

Lots of new Ethical, Healthy Vegan Ready Made meals like this brand are appearing now on Super market shelves. So even if you don’t ‘do cooking’ you can still find nutritious Vegan options. And Vegan restaurants, holidays and lifestyles are all available now.

And new research is beginning to show that meat and dairy are actually toxic to our body.

Meat is a neurotoxin, Posted by 8/10/10 in London

And for when you have time, do listen to this amazing and life changing Cardiologist’s 1:20:00 hrs talk…on your likelihood of developing heart disease, diabetes, and other life threatening diseases on a meat based diet…and also look at doctor Greger’s work and videos too (links below)

Robert Ostfeld, Cardiologist and Director of a US Cardiology Centre. Posted by Jeanne Schumacher, ‘Plant Power’ YouTube channel

More on Dr Ostfeld is available on The Forks over Knives (film) website https://www.forksoverknives.com/contributors/robert-ostfeld/

Elite Athletes and Hollywood Icons
You’d be surprised how many top athletes eat a vegan diet just to be at the top of their sport…Names like Serena and Venus Williams, Novak Djokovic, and Andy Murray, are all Vegans. Winner of the world Strongman competition is Vegan. Many top boxers eat vegan. Look at PlantBased News on YouTube for lots of informative videos on who is Vegan. And see their 100 countdown of awesome Vegan celebrities.

Top 2017 Vegans posted by PlantBased News

Making the change to Vegan

Eating junk plant-based foods is not advisable as it will lead to nutrient deficiencies…and ultimately a disease state, so you can’t survive on potato crisps, popcorn, and bread….there is a responsibility to eat a balanced fresh food diet to be healthy.

You do need to eat proteins (nuts, legumes, grains, beans, some veggies). You will need to supplement with Vitamin B12, a soil- based, active nutrient essential for our brain & nervous system which we do not get in our diet as we no longer forage and eat unwashed food like our ape ancestors. And you may need to supplement Vit D3 for bone health as we no longer spend enough time outside in the sunshine. Essential oil, Omega 3 can be obtained from flax and hemp seeds. The rest, you should be able to get from a ‘good’ Vegan diet with lots of vegetables, fruits, legumes, beans, grains and nuts. Just 15 grams of nuts per day will give you enough protein to be healthy. Eating Kale and other dark leafy plants, beans, whole grain rice, legumes and some nuts, sweet potatoes are all sources of Calcium. The key to health is to have a full, varied selection of whole plant-based food!

Meat and Dairy Industry  Scare Tactics

The Meat and Dairy industry packers are worried that they will lose their industry and are fighting back with their political power and disinformation campaigns designed to scare us, but the smart companies will begin to think about how they can profit from exponential growth in the Vegan food industry.

Corporate Panick, posted by PlantBased News
Research

There are so many online sources to help you buy, and cook a healthy plant-based diet. Just type ‘Vegan Recipies’ into a search engine and you will find fantastic yummy recipes. You will love the variety and the taste of your new diet. And if you are not into cooking,  mainstream supermarkets are now starting to stock a growing variety of vegan ready made meals, and starting to label Vegan choices.

https://plantbasednews.org/

An all round informative website on Vegan trends, news headlines, and increasing popularity of healthy lifestyles including a plant- based diet.
Medical based RESOURCES on how to stay healthy on a Vegan diet

https://nutritionfacts.org/

Dr Michael Greger, MD, author of Best Seller, ‘How Not to Die’ and distributer of free videos and research on how plant based diets affect us. I have followed his work for years and he backs it all up with science based studies…his short videos and reports are packed with hundreds of supportive reports for a plant based diet.

https://www.drmcdougall.com/

Dr McDougal, Author of ‘A Starch Based Diet’ and follower of Nathan Pritikin, one of the forerunners promoting plant based nutrition.

http://www.theveganjunction.com/top-20-plant-based-health-professionals-to-follow/

Vegan Junction list of Plant-Based Diet health professionals
More Videos

Open Your Eyes – Toronto Pig Save posted by Bite-Size-Vegan

How not To Die – plant based diet by Dr Michael Greger
Latest documentaries to look up

Carnage (only on BBC iPlayer)

The Game Changers

Eating our way to Extinction

What the Health!

Plant Pure Nutrition

And there are so many more resources out there ! Join the growing trend to make this a better world for everyone, by making the biggest difference you can when you shop for food. Pick whole, plant-based, foods and kick the ‘animal eating’ habit to be healthy, stop animal cruelty, and save the environment and reduce global greenhouse gases. What could be a more worthy goal?

Why not check out my blog here on ‘Why do We Hurt Animals?

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This is so much more than just a blog post from Colette. It is a fantastic source of information, from a variety of sources, about why it makes such good sense to become a vegan.

I shall include it as a link from the home page of Learning from Dogs so it may serve as a reference long after it was republished today.

Then what about dogs eating a vegan diet? Sounds a bit strange? Maybe not! I shall be exploring that option with Halo, a company based in Florida, who claim:

Can dogs be vegan? Unlike cats, who are obligate carnivores, dogs can be fed a vegan diet as long as it’s high quality and nutritionally balanced like Halo® Garden of Vegan® dog food.

More on this next week.

In the meantime, I’m taking a day off tomorrow but please do read George Monbiot’s latest post, being republished here on Friday, 6th July.