Excessive sweating of the face and head can be both uncomfortable and socially challenging. Normally, sweating helps regulate body temperature, cooling the body during heat, exercise, or stress.

Excessive sweating without obvious triggers may indicate underlying health issues like hormonal imbalances, infections, or metabolic disorders.

Add Yahoo as a preferred source to see more of our stories on Google. Excessive sweating can be a sign of a condition that's more serious, such as hyperhidrosis. (Photo via Getty Images) Heat waves ...

You might think sweating is just your body’s way of saying you’re working too hard but there’s actually something incredible happening beneath those glistening drops. According to doctors, your sweat ...

Roughly 15 million Americans wake up each day knowing they’ll face an invisible enemy: their own sweat glands. Hyperhidrosis, the medical term for excessive sweating, transforms routine activities ...