Bone health-everything you need to know [AMA 37 sneak peek] | Peter Attia, M.D.
Ғылым және технология
Watch the full episode and view show notes here: bit.ly/3RqMKTR
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In this “Ask Me Anything” (AMA) episode, Peter dives deep into the topic of bone health and explains why this is an important topic for everyone, from children to the elderly. He begins with an overview of bone mineral density, how it's measured, how it changes over the course of life, and the variability between sexes largely due to changes in estrogen levels. From there he provides insights into ways that one can improve bone health, from exercise to nutrition supplements to drugs. Additionally, Peter discusses what happens when one may be forced to be sedentary (e.g., bedrest) and how you can work to minimize the damage during these periods.
In this sneak peek, we discuss:
00:00 - intro
00:08 - Overview of bone health topics to be discussed
04:15 - Bones 101: bone function, structure, and more
08:26 - Bone mineral density (BMD), minerals in bone, role of osteoblasts and osteoclasts, and more
In the full episode, we also discuss:
-The consequences of poor bone health;
-The devastating nature of hip fractures: morbidity and mortality data
-Where fractures tend to occur in the body;
-Defining osteopenia and osteoporosis;
-Measuring BMD with DEXA and how to interpret scores;
-Variability in BMD between sexes;
-When should people have their first bone mineral density scan?;
-How BMD changes throughout the life and how it differs between men and women;
-How changes in estrogen levels (e.g., menopause) impacts bone health;
-Why HRT is not considered a standard of care for postmenopausal bone loss;
-Factors determining who may be at higher risk of poor bone health;
-Common drugs that can negatively impact BMD;
-How children can optimize bone health and lay the foundation for the future;
-Types of physical activity that can positively impact bone health;
-How weight loss can negatively impact bone health and how exercise can counteract those effects;
-Nutrition and supplements for bone health;
-Pharmaceutical drugs prescribed for those with low BMD;
-Impact of extreme sedentary periods (e.g., bedrest) and how to minimize their damage to bone; and
-More.
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About:
The Peter Attia Drive is a weekly, ultra-deep-dive podcast focusing on maximizing health, longevity, critical thinking…and a few other things. With over 45 million episodes downloaded, it features topics including fasting, ketosis, Alzheimer’s disease, cancer, mental health, and much more.
Peter is a physician focusing on the applied science of longevity. His practice deals extensively with nutritional interventions, exercise physiology, sleep physiology, emotional and mental health, and pharmacology to increase lifespan (delay the onset of chronic disease), while simultaneously improving healthspan (quality of life).
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Пікірлер: 27
I'm a regular listener, and generally quite fond of the channel. That's said: seriously, talking about bone health, calcium and vitamin D, but no word about vitamin K2 and its role in directing the Ca to the bones? Without sufficient vitamin K2, the protein osteocalcin, expressed in the osteoblasts, is insufficient carboxyleted and unable to hold the Ca in the bone. Worse, the matrix Gla protein is unable to move the Ca away from the soft tissue. So K2 is essential if you want to calcify your bones and not the arteries or kidneys. High vitamin D levels deplete the K2 levels. Therfore there is nearly no vitamin D3 supplement which is not combined with K2, as it should be. And, imho, vitamin D3 or colecalciferol is not the active hormon. 1,25-(OH)2- D3 or calcitriol, after vit D3 being metabolized in 2 steps by the liver and the kidneys is it. Please correct me if I am wrong ...
@JohnSlack89
Жыл бұрын
Underrated comment.
@chadtouchberry6904
Жыл бұрын
We don't have time for that. We had to talk about racing and bananas...
@christopherellis2663
Жыл бұрын
Atrial Stenosis
@schweizerbergnomadin1054
Жыл бұрын
I do not listen to Peter Attia anymore, There are just too many basic mistakes in his podcasts such as here forgetting Vit K2 when talking about Vit D
@HeyJettRink
Жыл бұрын
How much K2 do you feel is good if supplementing 1-2000iu
Cancer survivor on Exemestane, E suppressor. On Prolia, Calcium, Vit D. Getting steps in and arm weights.
The beginning of this video was so off topic
I have the same Senna helmet in my office. 😢 simply the best ever. Changed my diet because was dealing with recovery issues and connective tissue damage. Thanks Peter.
With avacados, I buy a half dozen or more and peel them when they're ripe, mash them up, mix in stevia powder as a sweetener, then scoop them up into one size serving containers and put them in the freezer. It works great!
WHY SO MUCH paid-for self advertisement
I have had shoulder & wrist surgery with plates & screws due to 2 different accidents....so I am very interested in bone health.
Parathyroid is the master gland hormones such calcium , vitamins d but dives Deeper into why low bone density .
Refrigerate your bananas and they last 3X as long, easily! The outside brown, but the inside stays riper longer.
Where is the balance of parts ?
K2 and calcium absorption
Should we supplement with Calcium if there is osteopenia ? or weak bones due to age?
I have vascular spongy bones
What's the deal with bananas?
Black and mushy is ripe.
I gave up on bananas. That entire fruit space is just a racket.
@christopherellis2663
Жыл бұрын
Freely the Banana Girl will go bananas 🍌🍌🍌
@GabrielRodrigues42
Жыл бұрын
what's the deal with bananas?