Avoid Spicy Foods and Caffeine A strong coffee or a burrito doused in hot sauce might make your taste buds happy—but they could also stimulate your sweat glands in a not-so-comfortable way. "Caffeine and spices can activate neurotransmitters, called acetylcholine, which are located in your brain,” says Kelley Redbord, MD, FAAD, a board-certified dermatologist in private practice in Vienna, VA and Associate Professor, George Washington University, “Anything that stimulates these neurotransmitters can sometimes affect the glands that cause sweating.” Swipe on Antiperspirant in the Afternoon Sweat production is at its lowest at night, giving the active ingredients in antiperspirants a better chance to get into your pores and block perspiration in the morning, says Dee Anna Glaser, MD, FAAD, President of the International Hyperhidrosis Society. “It’s okay to reapply in the morning, but don’t worry about the product washing away in the shower because the ingredients have already penetrated your sweat ducts.” Think Outside the Pits The average person has two to four million sweat glands working as the body’s coolant system to protect it from overheating. “Your hands, feet, face, back, chest, and even groin have high concentrations of sweat glands,” says Dr. Glaser. Gliding or spraying antiperspirants on these areas can help keep you dry, but skip sensitive areas such as your face or private parts. Go for Extra Strength Go for extra strength. Clinical strength antiperspirants are more effective at stopping sweat because they have higher concentrations of active ingredients. You can get clinical strength formulas for your favorite brands, such as Dove or Secret, at the drugstore without a prescription. Go for Prescription-Level Help Besides hot outdoor temperatures or a killer workout, emotions (such as feeling stressed during a job interview) can also make you sweat. “Anything you can do to decrease your anxiety, such as deep breathing or other relaxation techniques, will decrease the potential stimulation of neurotransmitters that can then stimulate your sweat glands,” says Dr. Redbord. “If you often sweat a lot when you’re in a stressful situation, such as with public speaking, you can consider seeing a doctor (find one near you at sweathelp.org ) who may decide to prescribe oral medications that can help decrease your sweating in these types of situations, or suggest other treatment options.” Consider Surgical Options If antiperspirants aren’t able to stop the floodgates, you could ask your doctor about getting Botox injections, which were FDA-approved in 2004 for treating hyperhidrosis. Another treatment known as the miraDry Procedure recently received FDA approval, and a handful of doctors are b Source
