What Happens To Our Muscles When We Age? | Nutritionist Explains | Myprotein
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 Published On Feb 25, 2022

What happens to our muscles when we age? Is there anything we can do to prevent muscle loss? Expert nutritionist explains everything you need to know.

Sarcopenia is the term for gradual loss of muscle mass and strength that often has a correlation with age. But is muscle loss an inevitable part of ageing or are there things we can do to slow it down or even prevent it from happening?

We're super-excited to have expert nutritionist and PhD researcher, Richie Kirwan, here to share all of his knowledge on this important topic, as it's his specific field of research!

Find Richie on Instagram: @be_more_nutrition

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Chapters:
00:00 – Intro
00:21 – Important terms
00:38 – When do we start to lose muscle?
00:54 – What are the risks of losing muscle?
03:18 – Why do we lose muscle & strength?
05:11 – Do we lose all muscle as we age?
06:11 – Supplements to help reduce muscle loss
06:47 – Any questions?

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#muscle #sarcopenia #myprotein

What Happens To Our Muscles When We Age? | Nutritionist Explains | Myprotein

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References:
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2. Kirwan R, McCullough D, Butler T, Perez de Heredia F, Davies IG, Stewart C. Sarcopenia during COVID-19 lockdown restrictions: long-term health effects of short-term muscle loss. GeroScience. 2020.
3. Lavie CJ, De Schutter A, Patel DA, Romero-Corral A, Artham SM, Milani RV. Body composition and survival in stable coronary heart disease: impact of lean mass index and body fat in the "obesity paradox". J Am Coll Cardiol. 2012;60(15):1374-80.
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7. Marin RV, Pedrosa MAC, Moreira-Pfrimer LDF, Matsudo SMM, Lazaretti-Castro M. Association between lean mass and handgrip strength with bone mineral density in physically active postmenopausal women. J Clin Densitom. 2010;13(1):96-101.
8. Landi F, Calvani R, Cesari M, Tosato M, Martone AM, Bernabei R, et al. Sarcopenia as the Biological Substrate of Physical Frailty. Clin Geriatr Med. 2015;31(3):367-74.
9. Aagaard P, Magnusson PS, Larsson B, Kjaer M, Krustrup P. Mechanical muscle function, morphology, and fiber type in lifelong trained elderly. Med Sci Sports Exerc. 2007;39(11):1989-96.
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11. Kirwan RP, Mazidi M, García CR, Lane KE, Jafari A, Butler T, et al. Protein interventions augment the effect of resistance exercise on appendicular lean mass and handgrip strength in older adults: a systematic review and meta-analysis of randomized controlled trials. The American Journal of Clinical Nutrition. 2021.

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