Category: Health

When the music stops!

One of the few things that is common to us all!

Death!

Hate to say it but it is the great leveller. Some believe in some form of afterlife but not me (nor Jeannie). But how we all get to that final state is far from being simple or straightforward.

That’s why I am republishing, with permission, a recent article in The Conversation.

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Aging is complicated – a biologist explains why no two people or cells age the same way, and what this means for anti-aging interventions

While some people may be older in chronological age, their biological age might be much younger. FangXiaNuo/E+ via Getty Images

Ellen Quarles, University of Michigan

Assistant Professor in Molecular, Cellular, and Developmental Biology.

You likely know someone who seems to age slowly, appearing years younger than their birth date suggests. And you likely have seen the opposite – someone whose body and mind seem much more ravaged by time than others. Why do some people seem to glide though their golden years and others physiologically struggle in midlife?

I have worked in the field of aging for all of my scientific career, and I teach the cellular and molecular biology of aging at the University of Michigan. Aging research doesn’t tend to be about finding the one cure that fixes all that may ail you in old age. Instead, the last decade or two of work points to aging as a multi-factoral process – and no single intervention can stop it all.

What is aging?

There are many different definitions of aging, but scientists generally agree upon some common features: Aging is a time-dependent process that results in increased vulnerability to disease, injury and death. This process is both intrinsic, when your own body causes new problems, and extrinsic, when environmental insults damage your tissues.

Your body is comprised of trillions of cells, and each one is not only responsible for one or more functions specific to the tissue it resides in, but must also do all the work of keeping itself alive. This includes metabolizing nutrients, getting rid of waste, exchanging signals with other cells and adapting to stress.

The trouble is that every single process and component in each of your cells can be interrupted or damaged. So your cells spend a lot of energy each day preventing, recognizing and fixing those problems.

Aging can be thought of as a gradual loss of the ability to maintain homeostasis – a state of balance among body systems – either by not being able to prevent or recognize damage and poor function, or by not adequately or rapidly fixing problems as they occur. Aging results from a combination of these issues. Decades of research has shown that nearly every cellular process becomes more impaired with age.

Repairing DNA and recycling proteins

Most research on cellular aging focuses on studying how DNA and proteins change with age. Scientists are also beginning to address the potential roles many other important biomolecules in the cell play in aging as well.

One of the cell’s chief jobs is to maintain its DNA – the instruction manual a cell’s machinery reads to produce specific proteins. DNA maintenance involves protecting against, and accurately repairing, damage to genetic material and the molecules binding to it.

Proteins are the workers of the cell. They perform chemical reactions, provide structural support, send and receive messages, hold and release energy, and much more. If the protein is damaged, the cell uses mechanisms involving special proteins that either attempt to fix the broken protein or send it off for recycling. Similar mechanisms tuck proteins out of the way or destroy them when they are no longer needed. That way, its components can be used later to build a new protein.

Aging disrupts a delicate biological network

The cross-talk between the components inside cells, cells as a whole, organs and the environment is a complex and ever-changing network of information.

When all processes involved in creating and maintaining DNA and protein function are working normally, the different compartments within a cell serving specialized roles – called organelles – can maintain the cell’s health and function. For an organ to work well, the majority of the cells that make it up need to function well. And for a whole organism to survive and thrive, all of the organs in its body need to work well.

Illustration of cross-section of an animal cell and its organelles
Jian Fan/iStock via Getty Images Plus

Aging can lead to dysfunction at any of these levels, from the sub-cellular to the organismal. Maybe a gene encoding an important protein for DNA repair has become damaged, and now all of the other genes in the cell are more likely to be repaired incorrectly. Or perhaps the cell’s recycling systems are unable to degrade dysfunctional components anymore. Even the communication systems between cells, tissues and organs can become compromised, leaving the organism less able to respond to changes within the body.

Random chance can lead to a growing burden of molecular and cellular damage that is progressively less well-repaired over time. As this damage accumulates, the systems that are meant to fix it are accruing damage as well. This leads to a cycle of increasing wear and tear as cells age.

Anti-aging interventions

The interdependence of life’s cellular processes is a double-edged sword: Sufficiently damage one process, and all the other processes that interact with or depend on it become impaired. However, this interconnection also means that bolstering one highly interconnected process could improve related functions as well. In fact, this is how the most successful anti-aging interventions work.

There is no silver bullet to stop aging, but certain interventions do seem to slow aging in the laboratory. While there are ongoing clinical trials investigating different approaches in people, most existing data comes from animals like nematodes, flies, mice and nonhuman primates.

One of the best studied interventions is caloric restriction, which involves reducing the amount of calories an animal would normally eat without depriving them of necessary nutrients. An FDA-approved drug used in organ transplantation and some cancer treatments called rapamycin seems to work by using at least a subset of the same pathways that calorie restriction activates in the cell. Both affect signaling hubs that direct the cell to preserve the biomolecules it has rather than growing and building new biomolecules. Over time, this cellular version of “reduce, reuse, recycle” removes damaged components and leaves behind a higher proportion of functional components.

Other interventions include changing the levels of certain metabolites, selectively destroying senescent cells that have stopped dividing, changing the gut microbiome and behavioral modifications.

What all of these interventions have in common is that they affect core processes that are critical for cellular homeostasis, often become dysregulated or dysfunctional with age and are connected to other cellular maintenance systems. Often, these processes are the central drivers for mechanisms that protect DNA and proteins in the body.

There is no single cause of aging. No two people age the same way, and indeed, neither do any two cells. There are countless ways for your basic biology to go wrong over time, and these add up to create a unique network of aging-related factors for each person that make finding a one-size-fits-all anti-aging treatment extremely challenging.

However, researching interventions that target multiple important cellular processes simultaneously could help improve and maintain health for a greater portion of life. These advances could help people live longer lives in the process.

Ellen Quarles, Assistant Professor in Molecular, Cellular, and Developmental Biology, University of Michigan

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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I was born in London towards the tail end of 1944. I was the product of an affair between my father and mother. I came before my younger sister, Elizabeth, born in 1948. Then my father died on December 20th, 1956 and eventually my mother remarried my stepfather but he died in 1979 and then my mother died in 2016.

Elizabeth is still alive and so is my step-sister, Eleanor. I also had two half-sisters, Rhona, Corinne, born of my father and his first wife, but they are long dead.

But my family still continue and with a bit of luck I have a few years left; I shall be 80 in November, 2024.

When the music stops it will have been a fabulous life!

And speaking of music:

Thank you, Alan!

Jean is coming home!

Probably about 10am PDT today!

Just a short update to say that discussions that I had yesterday afternoon with the Discharge Officer at Regency Care, Julia H., resulted in Jean being ready to be collected by me this morning.

It is a great advance although Jean and I will have a whole series of different situations to deal with. But they will be dealt with one at a time.

The kindness shown by both the staff and Regency and our friends is overwhelming. Thank you everyone!

Wretched Parkinson’s

Jean had another fall yesterday!

You all know that Jeannie has Parkinson’s Disease but it is not without its shocks.

Yesterday, at about 3.30 am there was a crash in the kitchen. Jeannie had tripped up and fallen down. She was laying very awkwardly all crumpled up. I came into the kitchen immediately, saw her on the floor, saw that she was in agony but couldn’t lift her up without hurting her more. So I called an ambulance.

It came from Asante Hospital in Grants Pass.

I followed the ambulance in our car shortly thereafter. Jean was admitted to the emergency room.

After Jean had been given an x-ray and pain meds later on she was transferred to Room 350 in the main hospital. I was told that she needed surgery on her right hip, maybe a hip replacement, and she will be in overnight.

I had returned home before noon to let the dogs out and to have some breakfast! Then I went back to Jeannie.

I stayed with her until nearly 3pm. Jean was due to have surgery at 4:45 pm.

What the longer term implications are I do not know. I sincerely hope the surgery is successful and Jean returns home.

Another day with this terrible disease!

P.S. In the early evening it felt so lonely. I cuddled the three dogs many times but it still felt as though my world had been turned upside down. I am writing this before 6pm so do not even want to think of being on my own in bed. The dogs are acutely aware of Jean’s absence and are doing their best to comfort me. Wonderful Brandy, Oliver and Cleo!

Picture Parade Four Hundred and Eighty-Nine

More from Unsplash.

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They are all beyond beautiful. They are the reason we love dogs so much!

Meditation

About keeping oneself mentally healthy.

I follow the website The Conversation and read most of their posts on a very regular basis. Back in May they published the following. It caught my eye because my own mental health is drifting downwards, or so it seems, due to age, I shall be 80 in November, 2024, plus a couple of brain bleedings that occurred in 2017 that were attended to by the Regional Trauma Center in Eugene.

I then had two sub-durnal (sp?) operations overnight before being put onto the ICU ward. The lead surgeon explained that I was within 24 hours of dying! As in if I had not gone back to hospital.

I find that difficult to realise that it was 6 years ago! Anyway, to the post published by The Conversation.

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Mindfulness, meditation and self-compassion – a clinical psychologist explains how these science-backed practices can improve mental health

Studies show that consistent meditation practice is key. pixdeluxe/E! via Getty Images

Rachel Goldsmith Turow, Seattle University

Mindfulness and self-compassion are now buzzwords for self-improvement. But in fact, a growing body of research shows these practices can lead to real mental health benefits. This research – ongoing, voluminous and worldwide – clearly shows how and why these two practices work.

One effective way to cultivate mindfulness and self-compassion is through meditation.

For more than 20 years, as a clinical psychologist, research scientist and educator, I taught meditation to students and clinical patients and took a deep dive into the research literature. My recent book, “The Self-Talk Workout: Six Science-Backed Strategies to Dissolve Self-Criticism and Transform the Voice in Your Head,” highlights much of that research.

I learned even more when I evaluated mental health programs and psychology classes that train participants in mindfulness and compassion-based techniques.

Defining mindfulness and self-compassion

Mindfulness means purposefully paying attention to the present moment with an attitude of interest or curiosity rather than judgment.

Self-compassion involves being kind and understanding toward yourself, even during moments of suffering or failure.

Both are associated with greater well-being.

But don’t confuse self-compassion with self-esteem or self-centeredness, or assume that it somehow lowers your standards, motivation or productivity. Instead, research shows that self-compassion is linked with greater motivation, less procrastination and better relationships.

Could mindfulness meditation be the next public health revolution?

Be patient when starting a meditation practice

I didn’t like meditation – the specific practice sessions that train mindfulness and self-compassion – the first time I tried it as a college student in the late ‘90s. I felt like a failure when my mind wandered, and I interpreted that as a sign that I couldn’t do it.

In both my own and others’ meditation practices, I’ve noticed that the beginning is often rocky and full of doubt, resistance and distraction.

But what seem like impediments can actually enhance meditation practice, because the mental work of handling them builds strength.

For the first six months I meditated, my body and mind were restless. I wanted to get up and do other tasks. But I didn’t. Eventually it became easier to notice my urges and thoughts without acting upon them. I didn’t get as upset with myself.

After about a year of consistent meditation, my mind seemed more organized and controllable; it no longer got stuck in self-critical loops. I felt a sense of kindness or friendliness toward myself in everyday moments, as well as during joyful or difficult experiences. I enjoyed ordinary activities more, such as walking or cleaning.

It took a while to understand that anytime you sit down and try to meditate, that’s meditation. It is a mental process, rather than a destination.

How meditation works on the mind

Just having a general intention to be more mindful or self-compassionate is unlikely to work.

Most programs shown to make meaningful differences involve at least seven sessions. Studies show these repeated workouts improve attention skills and decrease rumination, or repeated negative thinking.

They also lessen self-criticism, which is linked to numerous mental health difficulties, including depression, anxiety, eating disorders, self-harm and post-traumatic stress disorder.

Meditation is not just about sustaining your attention – it’s also about shifting and returning your focus after the distraction. The act of shifting and refocusing cultivates attention skills and decreases rumination.

Trying repeatedly to refrain from self-judgment during the session will train your mind to be less self-critical.

An interconnected group of brain regions called the default mode network is strikingly affected by meditation. Much of this network’s activity reflects repetitive thinking, such as a rehash of a decadeslong tension with your sister. It’s most prominent when you’re not doing much of anything. Activity of the default mode network is related to rumination, unhappiness and depression.

Research shows that just one month of meditation reduces the noise of the default mode network. The type of meditation practice doesn’t seem to matter.

https://youtu.be/rqoxYKtEWEc

Don’t be discouraged if your mind wanders as you meditate.

Establishing the formal practice

A common misconception about mindfulness is that it’s simply a way to relax or clear the mind. Rather, it means intentionally paying attention to your experiences in a nonjudgmental way.

Consider meditation the formal part of your practice – that is, setting aside a time to work on specific mindfulness and self-compassion techniques.

Cultivating mindfulness with meditation often involves focusing on paying attention to the breath. A common way to start practice is to sit in a comfortable place and bring attention to your breathing, wherever you feel it most strongly.

At some point, probably after a breath or two, your mind will wander to another thought or feeling. As soon as you notice that, you can bring your attention back to the breath and try not to judge yourself for losing focus for five to 10 minutes.

When I was just getting started meditating, I would have to redirect my attention dozens or hundreds of times in a 20-to-30-minute session. Counting 10 breaths, and then another 10, and so on, helped me link my mind to the task of paying attention to my breathing.

The most well-established technique for cultivating self-compassion is called loving-kindness meditation. To practice, you can find a comfortable position, and for at least five minutes, internally repeat phrases such as, “May I be safe. May I be happy. May I be healthy. May I live with ease.”

When your attention wanders, you can bring it back with as little self-judgment as possible and continue repeating the phrases. Then, if you like, offer the same well wishes to other people or to all beings.

Every time you return your focus to your practice without judging, you’re flexing your mental awareness, because you noticed your mind wandered. You also improve your capacity to shift attention, a valuable anti-rumination skill, and your nonjudgment, an antidote to self-criticism.

These practices work. Studies show that brain activity during meditation results in less self-judgment, depression and anxiety and results in less rumination.

Mindfulness also occurs when you tune into present-moment sensations, such as tasting your food or washing the dishes.

An ongoing routine of formal and informal practice can transform your thinking. And again, doing it once in a while won’t help as much. It’s like situps: A single situp isn’t likely to strengthen your abdominal muscles, but doing several sets each day will.

When thoughts pop up during meditation, no worries. Just start again … and again … and again.

Meditation reduces self-criticism

Studies show that mindfulness meditation and loving-kindness meditation reduce self-criticism, which leads to better mental health, including lower levels of depression, anxiety and PTSD. After an eight-week mindfulness program, participants experienced less self-judgment. These changes were linked with decreases in depression and anxiety.

One final point: Beginning meditators may find that self-criticism gets worse before it gets better.

After years or decades of habitual self-judgment, people often judge themselves harshly about losing focus during meditation. But once students get through the first few weeks of practice, the self-judgment begins to abate, both about meditation and about oneself in general.

As one of my students recently said after several weeks of mindfulness meditation: “I am more stable, more able to detach from unhelpful thoughts and can do all of this while being a little more compassionate and loving toward myself.”

Rachel Goldsmith Turow, Adjunct Assistant Professor in Population Health Science and Policy, Seattle University

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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I do not meditate; have never done so.

In reading this article I think I should try and find a way to start the process. There are a great number of articles and websites. I will share my journey with you.

Time will tell!

Picture Parade Four Hundred and Eighty-Eight

Yet more dogs from Unsplash.

My son is unable to provide his fabulous photographs of birds every other week. More from him on an ‘as and when‘ basis.

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There we go! More photographs in a week’s time.

Rescuing a dog in South Africa

A delightful story that one hopes will be allowed to share.

One is constantly looking for lovely dog stories and recently I came across this story from The Dodo.

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Woman Stops In Her Tracks When She Sees Brown Legs Poking Out Of Trash

She almost didn’t notice …

By Maeve Dunigan

Published on the 20th April, 2023

The other day, members of the neighborhood watch in Richards Bay, South Africa, received a shocking phone call. A woman said she’d been walking through an undeveloped area of wilderness nearby and stumbled on something heartbreaking.

Two watch captains rushed to the scene. When they arrived, they found a discarded pile of rubble and plastic — not necessarily a surprise, given that trash is occasionally dumped in the area. What was upsetting, though, were the pair of long brown legs and pleading black eyes barely visible under the debris.

A little dog was trapped, and he needed help.

With caution, the team began to cut the dog loose from the plastic bag where he’d been tied up. After freeing the pup, they carried him out of the trash and gently placed him in the grass nearby.

The dog, later named Rocky, was so happy to be able to move around, though he was very weak from his ordeal. Neighborhood watch personnel gave the pup some ice cubes to suck on while they waited for SPCA Richards Bay staff to arrive.

Safe at the SPCA, a veterinary team examined Rocky and treated him for a small wound on his head. The malnourished pup was given plenty of food and water, and, in no time, Rocky’s slim figure began to improve and his personality began to shine.

“Rocky is now the sweetest, most outgoing puppy,” a representative from SPCA Richards Bay told The Dodo.

SPCA staff were inspired by Rocky — who spread so much love and who didn’t seem jaded by his harrowing ordeal.

“We were amazed at how a puppy who had been discarded like trash could love and trust again,” the representative said.

Rocky has since been adopted into a loving family and taken to live with them on their farm. The grateful pup, who once spent hours trapped under garbage, unable to move, will spend the rest of his days running through the ample fields of his new home, loving every minute.

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All of the above photographs are taken by FACEBOOK/SPCA RICHARDS BAY

No matter where in the world one is there is a love for dogs and this account shows it to be so!

Balance!

It is one of many things that deteriorate with age!

Jeannie and I go to the Club Northwest locally in Grants Pass twice a week. It is a local gym. Jean goes to her Rock Steady class and I see a coach. Both of us spend time ensuring our balance is as good as it can be. For me that consists primarily of spending a minute standing on each leg on a vibrating platform; it is not easy.

So for all the more elderly people out there, here is an article that was recently published on The Conversation.

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Balance declines with age, but exercise can help stave off some of the risk of falling

Published: May 19, 2023

About 1 in 4 adults ages 65 and up experience a fall every year. sasirin pamai/iStock via Getty Images Plus

Evan Papa, Tufts University

My wife and I were in the grocery store recently when we noticed an older woman reaching above her head for some produce. As she stretched out her hand, she lost her balance and began falling forward. Fortunately, she leaned into her grocery cart, which prevented her from falling to the ground.

Each year, about 1 in every 4 older adults experience a fall. In fact, falls are the leading cause of injuries in adults ages 65 and older. Falls are the most common cause of hip fractures and traumatic brain injuries.

Injuries like those are also risk factors for placement in a nursing home, where the fall risk is nearly three times higher than for people living in the community.

A number of physical changes with aging often go unseen preceding falls, including muscle weakness, decreased balance and changes in vision.

I am a physical therapist and clinical scientist focused on fall prevention in older adults, commonly ages 65 and older. I’ve spent most of my career investigating why older adults fall and working with patients and their families to prevent falls.

Why aging leads to increased risk of falls

Aging is a process that affects the systems and tissues of every person. The rate and magnitude of aging may be different for each person, but overall physical decline is an inevitable part of life. Most people think aging starts in their 60s, but in fact we spend most of our life span undergoing the process of decline, typically beginning in our 30s.

Older adults are more prone to falling for various reasons, including age-related changes in their bodies and vision changes that leave them vulnerable to environmental factors such as curbs, stairs and carpet folds.

Some straightforward measures to improve the safety of the home environment for older adults can significantly lower the risk of falls.

Based on my experience, here are some common reasons older adults may experience falls:

First, aging leads to a natural loss of muscle strength and flexibility, making it more challenging to maintain balance and stability. The loss of strength and poor balance are two of the most common causes of falls.

Second, older adults often have chronic conditions such as arthritis, Parkinson’s disease or diabetes that can affect their mobility, coordination and overall stability.

In addition, certain medications commonly taken by older adults, such as sedatives or blood pressure drugs, can cause dizziness, drowsiness or a drop in blood pressure, leading to an increased risk of falls.

Age-related vision changes, such as reduced depth perception and peripheral vision and difficulty in differentiating colors or contrasts, can make it harder to navigate and identify potential hazards. Hazards in the environment, such as uneven surfaces, slippery floors, inadequate lighting, loose rugs or carpets or cluttered pathways, can significantly contribute to falls among older adults.

Older adults who lead a sedentary lifestyle or have limited physical activity may also experience reduced strength, flexibility and balance.

And finally, such conditions as dementia or Alzheimer’s disease can affect judgment, attention and spatial awareness, leading to increased fall risk.

Illustration of an iceberg underwater and just partially showing above water, annotated with a few of the age-related changes that can increase fall risk.
Falls reflect age-related changes happening under the surface. Annotated by Evan Papa via iStock/Getty Images

Theories of aging

There are numerous theories about why we age but there is no one unifying notion that explains all the changes in our bodies. A large portion of aging-related decline is caused by our genes, which determine the structure and function of bones, muscle growth and repair and visual depth perception, among other things. But there are also numerous lifestyle-related factors that influence our rate of aging including diet, exercise, stress and exposure to environmental toxins.

A recent advance in scientific understanding of aging is that there is a difference between your chronological age and your biological age. Chronological age is simply the number of years you’ve been on the Earth. Biological age, however, refers to how old your cells and tissues are. It is based on physiological evidence from a blood test and is related to your physical and functional ability. Thus, if you’re healthy and fit, your biological age may be lower than your chronological age. However, the reverse can also be true.

I encourage patients to focus on their biological age because it empowers them to take control over the aging process. We obviously have no control over when we are born. By focusing on the age of our cells, we can avoid long-held beliefs that our bodies are destined to develop cancer, diabetes or other conditions that have historically been tied to how long we live.

And by taking control of diet, exercise, sleep and other lifestyle factors you can actually decrease your biological age and improve your quality of life. As one example, our team’s research has shown that moderate amounts of aerobic exercise can slow down motor decline even when a person begins exercise in the latter half of the life span.

Fall prevention

Adopting lifestyle changes such as regular, long-term exercise can reduce the consequences of aging, including falls and injuries. Following a healthy diet, managing chronic conditions, reviewing medications with health care professionals, maintaining a safe home environment and getting regular vision checkups can also help reduce the risk of falls in older adults.

There are several exercises that physical therapists use to improve balance for patients. It is important to note however, that before starting any exercise program, everyone should consult with a health care professional or a qualified physical therapist to determine the most appropriate exercises for their specific needs. Here are five forms of exercise I commonly recommend to my patients to improve balance:

  1. Balance training can help improve coordination and proprioception, which is the body’s ability to sense where it is in space. By practicing movements that challenge the body’s balance, such as standing on one leg or walking heel-to-toe, the nervous system becomes better at coordinating movement and maintaining balance. A large research study analyzing nearly 8,000 older adults found that balance and functional exercises reduce the rate of falls by 24%.
  2. Strength training exercises involve lifting weights or using resistance bands to increase muscle strength and power. By strengthening the muscles in the legs, hips and core, older adults can improve their ability to maintain balance and stability. Our research has shown that strength training can also lead to improvements in walking speed and a reduction in fall risk.
  3. Tai chi is a gentle martial art that focuses on slow, controlled movements and shifting body weight. Research shows that it can improve balance, strength and flexibility in older adults. Several combined studies in tai chi have demonstrated a 20% reduction in the number of people who experience falls.
  4. Certain yoga poses can enhance balance and stability. Tree pose, warrior pose and mountain pose are examples of poses that can help improve balance. It’s best to practice yoga under the guidance of a qualified instructor who can adapt the poses to individual abilities.
  5. Flexibility training involves stretching the muscles and joints, which can improve range of motion and reduce stiffness. By improving range of motion, older adults can improve their ability to move safely and avoid falls caused by limitations in mobility.
  6. Use of assistive devices can be helpful when strength or balance impairments are present. Research studies involving the evaluation of canes and walkers used by older adults confirm that these devices can improve balance and mobility. Training from a physical or occupational therapist in the proper use of assistive devices is an important part of improving safety.

When I think back about the woman who nearly fell in the grocery store, I wish I could share everything we have learned about healthy aging with her. There’s no way to know if she was already putting these tips into practice, but I’m comforted by the thought that she may have avoided the fall by being in the right place at the right time. After all, she was standing in the produce aisle.

Evan Papa, Associate Professor of Physical Therapy and Rehabilitation Science, Tufts University

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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Reading this article reminds me that Bruce, my coach at the Club Northwest, also has me walking toe-to-heel; with my eyes fully open, then blinking rapidly and then with my eyes closed. Plus I go bike riding as often as I can.

This getting old lark really sucks!

    Picture Parade Four Hundred and Eighty-Seven

    More dogs from Unsplash!

    Alex has been in the Isle of Mull this past week taking the most amazing photographs of birds and I hope that in time some of Alex’s photographs will be shared with you on Learning from Dogs.

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    This week I went for Poodles and selected the above photographs.

    See you all next Tuesday.

    The Power of a Gentle Touch

    An interesting film.

    On Sunday evening Jean and I watched a documentary on touch. It was most interesting and included the obvious thought (that I needed reminding of) that babies when they are born cannot see more than 30 centimetres and cannot hear at first. So touch is vital for the health and early bonding of the babe and its parents with the mother being the dominant parent and the provider of breast milk.

    Then yesterday I poked around online and found that the benefits of touch not only were for the very young but also for all ages and also were more broadly available across many animals, especially dogs.

    But here’s the first film:

    Touch shapes us as humans. Indeed, touch is fundamental to what makes us social beings. Touch influences how we perceive stress and pain, who we trust and who we fear. How does this work? And what happens to us in the absence of touch? Gentle touch is vital for us humans. It creates the first contact with the world for newborns, giving us a sense of security and belonging. Touch influences our immune system, and on our feelings for our fellow human beings. Especially strong feelings, such as love or compassion, can be better conveyed through touch than through words, facial expressions or gestures. Given how important touch is, it’s no surprise that humans have a highly specialized system devoted exclusively to perceiving gentle touch stimuli. Why does the touch of a stranger feel so different to that of someone we are emotionally close to? What is happening in our brain – and what role does the brain play in all this? In an era of social distancing, touch research is becoming increasingly relevant. How does it affect us, and our relationships, when we are required to keep our distance? Researchers explore what role touch plays in our physical and emotional well-being, and what the consequences are when touch is missing.

    Then moving on I found an article on the Johns Hopkins Medicine website called The Friend Who Keeps You Young.

    It opens:

    Adopting a pet may seem like a selfless act, but there are plenty of selfish reasons to embrace pet ownership. Research has shown that owning a pet provides an amazing array of health benefits, says Jeremy Barron, M.D., medical director of the Beacham Center for Geriatric Medicine at Johns Hopkins.

    Not ready for a full-time furry friend in your home? Offer to walk a neighbor’s dog, cat-sit for a friend, or donate time at a local animal shelter—even short interactions provide enough pet exposure to reap some of these rewards.

    And that wasn’t the end, far from it!

    HelpGuide.org had a powerful article The Health and Mood-Boosting Benefits of Pets. Here’s how it starts:

    The benefits of pets

    Most pet owners are clear about the immediate joys that come with sharing their lives with companion animals. However, many of us remain unaware of the physical and mental health benefits that can also accompany the pleasure of snuggling up to a furry friend. It’s only recently that studies have begun to scientifically explore the benefits of the human-animal bond.

    Pets have evolved to become acutely attuned to humans and our behavior and emotions. Dogs, for example, are able to understand many of the words we use, but they’re even better at interpreting our tone of voice, body language, and gestures. And like any good human friend, a loyal dog will look into your eyes to gauge your emotional state and try to understand what you’re thinking and feeling (and to work out when the next walk or treat might be coming, of course).

    Pets, especially dogs and cats, can reduce stress, anxiety, and depression, ease loneliness, encourage exercise and playfulness, and even improve your cardiovascular health. Caring for an animal can help children grow up more secure and active. Pets also provide valuable companionship for older adults. Perhaps most importantly, though, a pet can add real joy and unconditional love to your life.

    Dogs are the perfect companions to us!