Supplements Guide: Side Effects & Best Multivitamins

Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.

Will Vitamin B Help Reduce Sweating?

Published Jul,18 2011 | By Melinda L. Secor

Excessive sweating, or hyperhidrosis, is a problem that affects approximately 1 to 3 percent of the population, according to Harvard Medical School. While the condition may be generalized, most often the excessive sweating affects specific areas, such as the palms, feet, underarms and groin area.