5 signs that your heart is in serious danger (Page 2 ) | November 24, 2025

If you notice hair loss on your legs, it could indicate peripheral arterial disease (PAD). PAD is similar to the buildup of plaque in the arteries of the legs, which restricts blood flow.

A lack of sufficient nutrients and oxygen can cause hair loss. While hair loss alone is not a cause for concern, it could be one of the first signs of a more serious problem. It’s a good idea to see your doctor to evaluate your blood circulation.

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