Any exercise is good for you and strength training makes you stronger, that’s a given; here are 5 specific health benefits from strength training that could slow down the effects of the aging process
Strength training uses the type 2 fibers responsible for producing force, mass & definition, these fibers can atrophy from disuse, lifting heavy stuff keeps them engaged and strong.
Type 2 fibers metabolize energy from carbs, lifting weights supports a healthy metabolism and reduces the risk of developing type 2 diabetes from aging.
Engaging Type 1, aerobic muscle fibers - these have mitochondria which support cellular health, strength training can increase mitochondrial density which promotes optimal cellular function.
Strength training elevates levels of muscle building (anabolic) hormones: testosterone (a steroid), growth hormone and IGF-1 (peptides) naturally to help increase muscle mass.
Strength training requires the heart to pump blood to the muscles which results in a healthier heart which lowers the risk of cardiovascular disease.
What is your favorite benefit of strength training? Share below!
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