The exact cause of hyperhidrosis is not known. The sympathetic nervous system is the portion of the nervous system that controls the body’s energy and resources during stress or arousal.

Abnormal function of the central sympathetic nervous system may contribute to the development of hyperhidrosis. Therefore, when a person with hyperhidrosis sweats only in the underarms, hands, feet or head and experiences excitement or fear, their sweat glands may produce even more perspiration. Up to two-thirds of people with the condition have a family history, suggesting that genes may be involved.

Excessive sweating can also be caused by some medical conditions or side effects from medications, so its important to speak with your doctor to rule any conditions out.

SOME OF THE COMMON TRIGGERS OF
HYPERHIDROSIS ARE:

• Exercise
• Heat
• Stress, anxiety or strong emotions