Puberty & Body Changes

Puberty can be confusing and embarrassing. During puberty, all kinds of physical and emotional changes take place. Your voice may sound funny, or maybe you’re experiencing intense mood swings. So what’s the deal with all these changes?

Puberty: For Guys

Boys usually start puberty when they're around 10 or 12 years old, though some start a little sooner and others a little later.

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Puberty: For Guys

Puberty: For Girls

It can take several years, and usually happens between the ages of nine and 17.

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Puberty: For Girls

Ask the Experts

Q:
I think I just started puberty. Is my voice going to change?
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Q:
At what age does puberty stop?
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