在60岁左右，“肌肉真的开始分解，”一位研究衰老的研究员凯瑟琳·斯塔尔说，“也正因为如此，老年人对蛋白质的需求实际上增加了。”

At around age 60, "muscles really start to break down," say Kathryn Starr, an aging researcher, "and because of that, the protein needs of an older adult actually increase."

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根据加利福尼亚州，诺瓦托市，巴克研究所的年龄研究，阻力训练也能抵抗肌肉衰老。

Resistance training also reverses muscle aging, according to a study at the Buck Institute for Age Research in Novato, California.

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力量训练演习，诸如举重，很重要，因为它们有助于抵偿衰老造成的肌肉流失。

Strength training exercises, such as weightlifting, are important because they help counteract muscle loss associated with aging.

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