科学

My son goes to the gym a lot. How can I tell if this is healthy or a sign something is wrong?

来源: Phys.org · 发布于 2026年10月9日 13:20

A teenage boy goes to the gym several times a week. He takes protein powder and watches what he eats carefully. He talks about being "ripped" or "jacked."

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• #goes
• #gym
• #something
• #carefully
• #healthy
• #teenage