Sweat helps maintain a normal body temperature. "Sweating is your body's way of reducing your internal body temperature," says dermatologist Patricia Farris, MD, a clinical assistant professor of dermatology at Tulane University in New Orleans.
When temperatures rise -- for any reason -- the sweat glands kick in to produce more sweat, Farris says. You might have a fever. You might be nervous. It may be hot outside. Or you may be exercising.
This is why "in summer, we sweat more," says Eric Schweiger, MD, a dermatologist and clinical instructor of dermatology at Mt. Sinai School of Medicine, New York.
Even your diet can play a role in your sweat output. "Some people have a sweating response to spicy foods," Schweiger says, as well as some hot foods or beverages.
This answer should not be considered medical advice...This answer should not be considered medical advice and should not take the place of a doctor’s visit. Please see the bottom of the page for more information or visit our Terms and Conditions.
Archived: March 20, 2014
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