"Is Excessive Underarm Sweating a Sign of Body Odor (Foxing)?"

Excessive Underarm Sweating: Causes and Treatments

Excessive underarm sweating can be attributed to body odor, also known as bromhidrosis, or other factors such as intense physical activity, environmental conditions, and hyperhidrosis. It is recommended that patients promptly consult a physician to identify the underlying cause and receive targeted treatment. Below are some common causes and corresponding treatments:

1. Body Odor (Bromhidrosis)

Also known as axillary odor, this condition arises primarily from overactive apocrine glands in the armpits, leading to a pungent, unpleasant smell. Symptoms tend to be more pronounced during summer. Surgical removal of these glands is a common treatment option.

2. Intense Physical Activity

Regular engagement in strenuous exercises accelerates blood circulation, resulting in increased underarm sweating. This is generally harmless and accompanied by no other symptoms. No specific treatment is necessary, but dietary adjustments like consuming more fresh fruits and vegetables, like apples and tomatoes, can help.

3. Environmental Factors

Hot weather or wearing excessive clothing can also cause increased underarm sweating. This is typically temporary and resolves as the weather cools down. No specific treatment is required.

4. Hyperhidrosis

This condition, often genetic or triggered by stress or hormonal imbalances, leads to abnormal sweating in localized or generalized areas, including the underarms. Treatment involves medications such as chlorpromazine and oryzanol, prescribed by a doctor.

Additionally, if a patient has hyperthyroidism, the elevated metabolic rate may contribute to excessive sweating. In such cases, managing the underlying thyroid condition is crucial.