What causes sweaty armpits?

The armpits are prone to sweating, which sometimes makes many people embarrassed, especially in public places. Armpit sweating may be caused by regular exercise, lack of attention to scientific diet, consumption of spicy and irritating foods, and excessive stress.

1. Physical movement: During exercise or in an overheated environment, nerve cells send messages to the hypothalamus (internal thermostat). In response to heat, the hypothalamus activates sweat glands.

2. Diet: Eating spicy foods, as well as certain vegetables and foods can raise body temperature. These foods include garlic, onions, cruciferous vegetables, peppers, curry, cumin, soups and teas. Caffeine can also cause excessive sweating because it stimulates the nervous system. To avoid sweaty armpits and unpleasant odor, drinking more water or reducing your consumption of the above foods can help.

Stress: Psychological stress such as anger, anxiety, and embarrassment can increase your heart rate and raise your body temperature. When the hypothalamus regulates high temperatures, it causes underarm sweating.

3. Hyperhidrosis: This is a disease of frequent, excessive, and unexplained sweating. Primary hyperhidrosis causes excessive sweating in the armpits due to overactive sweat glands. Secondary hyperhidrosis is often linked to health problems such as cancer, heart disease, lung disease, stroke, or menopause.