Does muscle mass affect lifespan? - Peter Attia https://peterattiamd.com/category/exercise/strength-muscle-mass/ Fri, 07 Mar 2025 23:47:10 +0000 en-US hourly 1 https://peterattiamd.com/wp-content/uploads/2023/04/cropped-apple-icon-32x32.png Does muscle mass affect lifespan? - Peter Attia https://peterattiamd.com/category/exercise/strength-muscle-mass/ 32 32 #338 ‒ Peter’s takeaways on aerobic exercise and VO2 max, insulin resistance, rising healthcare costs, treating children with autism and ADHD, and strength training | Quarterly Podcast Summary #4 https://peterattiamd.com/qps4/ Mon, 03 Mar 2025 05:15:00 +0000 https://peterattiamd.com/?p=32932 You need to tackle the foe [type 2 diabetes] by addressing more than one leg of the stool at a time.” —Peter Attia

The post #338 ‒ Peter’s takeaways on aerobic exercise and VO2 max, insulin resistance, rising healthcare costs, treating children with autism and ADHD, and strength training | Quarterly Podcast Summary #4 appeared first on Peter Attia.

]]>
#336 – AMA #68: Fasting, well-balanced diets, alcohol, exercise for busy people, wearables, emotional health, assessing cardiovascular health, and more https://peterattiamd.com/ama68/ Mon, 17 Feb 2025 05:15:00 +0000 https://peterattiamd.com/?p=32335 It's the calorie restriction that provides the greatest benefit. How you go about achieving it is really a function of your style.” —Peter Attia

The post #336 – AMA #68: Fasting, well-balanced diets, alcohol, exercise for busy people, wearables, emotional health, assessing cardiovascular health, and more appeared first on Peter Attia.

]]>
#335 ‒ The science of resistance training, building muscle, and anabolic steroid use in bodybuilding | Mike Israetel, Ph.D. https://peterattiamd.com/mikeisraetel/ Mon, 10 Feb 2025 04:15:00 +0000 https://peterattiamd.com/?p=32253 Probably the biggest return on investment the average person can make is to train for roughly half an hour two times a week, Monday and Thursday.” —Mike Israetel

The post #335 ‒ The science of resistance training, building muscle, and anabolic steroid use in bodybuilding | Mike Israetel, Ph.D. appeared first on Peter Attia.

]]>
#331 ‒ Optimizing endurance performance: metrics, nutrition, lactate, and more insights from elite performers | Olav Aleksander Bu (Pt. 2) https://peterattiamd.com/olavaleksanderbu2/ Mon, 13 Jan 2025 05:15:00 +0000 https://peterattiamd.com/?p=31776 Sometimes it makes it more universally easy to understand if we think of what kind of sport we do as a function of intensity and duration.” —Olav Aleksander Bu

The post #331 ‒ Optimizing endurance performance: metrics, nutrition, lactate, and more insights from elite performers | Olav Aleksander Bu (Pt. 2) appeared first on Peter Attia.

]]>
#329 ‒ Special AMA: Peter on exercise, important labs, building good habits, promising longevity research, and more https://peterattiamd.com/specialama/ Mon, 16 Dec 2024 09:00:00 +0000 https://peterattiamd.com/?p=31196 In this special episode of The Drive, Peter tackles a wide range of listener questions submitted over the past year. The discussion spans essential topics such as exercise—covering grip strength, traveling workouts, and why Peter doesn’t consider exercise an ideal weight-loss strategy—and the top biomarkers everyone should track. He also explores promising new longevity research,…

The post #329 ‒ Special AMA: Peter on exercise, important labs, building good habits, promising longevity research, and more appeared first on Peter Attia.

]]>
#322 – Bone health for life: building strong bones, preventing age-related loss, and reversing osteoporosis with evidence-based exercise | Belinda Beck, Ph.D. https://peterattiamd.com/belindabeck/ https://peterattiamd.com/belindabeck/#comments Mon, 21 Oct 2024 08:45:51 +0000 https://peterattiamd.com/?p=27080 Bone is a ‘use it or lose it’ tissue.” —Belinda Beck

The post #322 – Bone health for life: building strong bones, preventing age-related loss, and reversing osteoporosis with evidence-based exercise | Belinda Beck, Ph.D. appeared first on Peter Attia.

]]>
https://peterattiamd.com/belindabeck/feed/ 14
Research Worth Sharing, October 2024 Edition https://peterattiamd.com/research-worth-sharing-october-2024/ Sat, 12 Oct 2024 16:00:29 +0000 https://peterattiamd.com/?p=27037 Using biofeedback to reach weight loss goals, preventing falls with exercise, the impact of social support on stress eating, and an atlas of data on changes related to muscle aging

The post Research Worth Sharing, October 2024 Edition appeared first on Peter Attia.

]]>
#313 – AMA #62: Protein’s impact on appetite and weight management, and uric acid’s link to disease and how to manage levels https://peterattiamd.com/ama62/ https://peterattiamd.com/ama62/#comments Mon, 12 Aug 2024 08:45:11 +0000 https://peterattiamd.com/?p=25622 "The body responds in pretty significant ways to alterations in protein availability.” —Peter Attia

The post #313 – AMA #62: Protein’s impact on appetite and weight management, and uric acid’s link to disease and how to manage levels appeared first on Peter Attia.

]]>
https://peterattiamd.com/ama62/feed/ 4
#311 ‒ Longevity 101: a foundational guide to Peter’s frameworks for longevity, and understanding CVD, cancer, neurodegenerative disease, nutrition, exercise, sleep, and more https://peterattiamd.com/longevity101/ https://peterattiamd.com/longevity101/#comments Mon, 29 Jul 2024 08:45:32 +0000 https://peterattiamd.com/?p=25544 I would say three-quarters of the benefits you can get towards a longer life, come solely from pursuing better health.” —Peter Attia

The post #311 ‒ Longevity 101: a foundational guide to Peter’s frameworks for longevity, and understanding CVD, cancer, neurodegenerative disease, nutrition, exercise, sleep, and more appeared first on Peter Attia.

]]>
https://peterattiamd.com/longevity101/feed/ 7
My recent lesson in overtraining – and in the power of seeing first-hand the impacts of positive health changes https://peterattiamd.com/lesson-in-overtraining/ Sat, 13 Jul 2024 11:00:04 +0000 https://peterattiamd.com/?p=25468 Most of us have some vices when it comes to optimizing our health and performance, even when we know the potential harm. A recent eye-opening workout might finally help me fix one of mine.

The post My recent lesson in overtraining – and in the power of seeing first-hand the impacts of positive health changes appeared first on Peter Attia.

]]>
#307 ‒ Exercise for aging people: where to begin, and how to minimize risk while maximizing potential | Peter Attia, M.D. https://peterattiamd.com/exerciseforagingpeople/ https://peterattiamd.com/exerciseforagingpeople/#comments Mon, 24 Jun 2024 08:45:27 +0000 https://peterattiamd.com/?p=25313 The name of the game is play the game and stay in the game forever. And so we are really looking to minimize injury here and we're looking to minimize burnout.” —Peter Attia

The post #307 ‒ Exercise for aging people: where to begin, and how to minimize risk while maximizing potential | Peter Attia, M.D. appeared first on Peter Attia.

]]>
https://peterattiamd.com/exerciseforagingpeople/feed/ 10
#304 – NEW: Introducing quarterly podcast summaries – Peter shares his biggest takeaways on muscle protein synthesis, VO2 max, toe strength, gut health, and more https://peterattiamd.com/qps1/ https://peterattiamd.com/qps1/#comments Mon, 03 Jun 2024 08:45:16 +0000 https://peterattiamd.com/?p=25206 Getting a high VO2 max and being very strong are very hard to do. They take a long time. Everybody can do them, but they can't be done quickly and easily, so therefore, they are the tip of the spear.” —Peter Attia

The post #304 – NEW: Introducing quarterly podcast summaries – Peter shares his biggest takeaways on muscle protein synthesis, VO2 max, toe strength, gut health, and more appeared first on Peter Attia.

]]>
https://peterattiamd.com/qps1/feed/ 56
With exercise, results matter more than “time served” https://peterattiamd.com/how-much-time-should-you-spend-exercising/ https://peterattiamd.com/how-much-time-should-you-spend-exercising/#comments Sat, 04 May 2024 11:00:17 +0000 https://peterattiamd.com/?p=25076 How much time should a person spend exercising? However long it takes to see meaningful improvements in VO max and strength

The post With exercise, results matter more than “time served” appeared first on Peter Attia.

]]>
https://peterattiamd.com/how-much-time-should-you-spend-exercising/feed/ 1
#299 ‒ Optimizing muscle protein synthesis: the crucial impact of protein quality and quantity, and the key role of resistance training | Luc van Loon, Ph.D. https://peterattiamd.com/lucvanloon/ https://peterattiamd.com/lucvanloon/#comments Mon, 22 Apr 2024 08:45:32 +0000 https://peterattiamd.com/?p=24954 "It's the exercise that makes you respond way more to the same or less amount of protein that you ingest.” —Luc van Loon

The post #299 ‒ Optimizing muscle protein synthesis: the crucial impact of protein quality and quantity, and the key role of resistance training | Luc van Loon, Ph.D. appeared first on Peter Attia.

]]>
https://peterattiamd.com/lucvanloon/feed/ 12
Resistance training partially reverses some of the hallmarks of aging type II muscle fibers https://peterattiamd.com/muscle-fiber-shape-and-resistance-training/ Sat, 06 Apr 2024 11:00:05 +0000 https://peterattiamd.com/?p=24770 Age-related muscle declines are not as inevitable as you might think.

The post Resistance training partially reverses some of the hallmarks of aging type II muscle fibers appeared first on Peter Attia.

]]>
#296 ‒ Foot health: preventing and treating common injuries, enhancing strength and mobility, picking footwear, and more | Courtney Conley, D.C. https://peterattiamd.com/courtneyconley/ https://peterattiamd.com/courtneyconley/#comments Mon, 01 Apr 2024 08:45:00 +0000 https://peterattiamd.com/?p=24820 Toe weakness is the single biggest predictor of falls when we age.” —Courtney Conley

The post #296 ‒ Foot health: preventing and treating common injuries, enhancing strength and mobility, picking footwear, and more | Courtney Conley, D.C. appeared first on Peter Attia.

]]>
https://peterattiamd.com/courtneyconley/feed/ 29
Optimizing protein quantity, distribution, and quality https://peterattiamd.com/protein-intake-distribution/ https://peterattiamd.com/protein-intake-distribution/#comments Wed, 06 Mar 2024 12:00:00 +0000 https://peterattiamd.com/?p=24703 Maximizing muscle protein synthesis is more than a matter of daily protein intake. How we distribute protein throughout the day matters, as does protein quality.

The post Optimizing protein quantity, distribution, and quality appeared first on Peter Attia.

]]>
https://peterattiamd.com/protein-intake-distribution/feed/ 22
#292 ‒ Rucking: benefits, gear, FAQs, and the journey from Special Forces to founding GORUCK | Jason McCarthy https://peterattiamd.com/jasonmccarthy/ https://peterattiamd.com/jasonmccarthy/#comments Mon, 04 Mar 2024 09:45:47 +0000 https://peterattiamd.com/?p=24722 There's so much benefit that comes from your ability to move yourself and to carry weight, and you are built and born and have evolved in order to do this.” —Jason McCarthy

The post #292 ‒ Rucking: benefits, gear, FAQs, and the journey from Special Forces to founding GORUCK | Jason McCarthy appeared first on Peter Attia.

]]>
https://peterattiamd.com/jasonmccarthy/feed/ 5
Does low iron intake change exercise capacity? https://peterattiamd.com/iron-deficiency-and-exercise/ Sat, 10 Feb 2024 12:00:45 +0000 https://peterattiamd.com/?p=24574 A study demonstrates metabolic shifts that occur with and without sufficient iron levels

The post Does low iron intake change exercise capacity? appeared first on Peter Attia.

]]>
You’re never too old to start exercising – just ask a 93-year-old rowing champion https://peterattiamd.com/93-year-old-rowing-champion/ Sat, 03 Feb 2024 12:00:28 +0000 https://peterattiamd.com/?p=24534 Geroscience researchers report an astounding case study of a nonagenarian with the physical fitness of a 40-year-old

The post You’re never too old to start exercising – just ask a 93-year-old rowing champion appeared first on Peter Attia.

]]>
#287 ‒ Lower back pain: causes, treatment, and prevention of lower back injuries and pain | Stuart McGill, Ph.D. https://peterattiamd.com/stuartmcgill/ https://peterattiamd.com/stuartmcgill/#comments Mon, 29 Jan 2024 09:45:38 +0000 https://peterattiamd.com/?p=24474 All I did was learn from the best weightlifters in the world, people who know how to move load, learn what the efficiency was and turn it into a hack to change a person's life.” —Stuart McGill

The post #287 ‒ Lower back pain: causes, treatment, and prevention of lower back injuries and pain | Stuart McGill, Ph.D. appeared first on Peter Attia.

]]>
https://peterattiamd.com/stuartmcgill/feed/ 8
New insights on maximizing protein utilization for muscle protein synthesis https://peterattiamd.com/protein-anabolic-responses/ https://peterattiamd.com/protein-anabolic-responses/#comments Sat, 27 Jan 2024 12:00:04 +0000 https://peterattiamd.com/?p=24461 A new study adds nuance – rather than contradictions – to conventional wisdom on protein intake patterns for maximal anabolic response

The post New insights on maximizing protein utilization for muscle protein synthesis appeared first on Peter Attia.

]]>
https://peterattiamd.com/protein-anabolic-responses/feed/ 3
#285 – AMA #55: Exercise: longevity-focused training, goal setting, improving deficiencies, managing emotional stress, and more https://peterattiamd.com/ama55/ https://peterattiamd.com/ama55/#comments Mon, 15 Jan 2024 09:45:54 +0000 https://peterattiamd.com/?p=24395 “Nothing comes close to having a greater impact on the length and quality of your life than your training. And unfortunately, we can't put it in a pill. You’ve got to be able to do it. There's no biohack for it.” —Peter Attia

The post #285 – AMA #55: Exercise: longevity-focused training, goal setting, improving deficiencies, managing emotional stress, and more appeared first on Peter Attia.

]]>
https://peterattiamd.com/ama55/feed/ 5
Research Worth Sharing, December 2023 Edition https://peterattiamd.com/2023-research-roundup/ Sat, 30 Dec 2023 12:00:54 +0000 https://peterattiamd.com/?p=22558 MDMA for PTSD, the HALL aging database, peanut immunotherapy, blood pressure cuff sizes and accuracy, and the effects of swearing on strength

The post Research Worth Sharing, December 2023 Edition appeared first on Peter Attia.

]]>