Sweat is the body's natural way to control its temperature. A person usually sweats due to physical exertion, raised body temperature, or exposure to heat. The sweat acts as a coolant, reducing the temperature inside the body.

In other cases, a person may sweat in their armpits or on the palms of their hands because of emotional or mental stress.

Diaphoresis usually resolves once the underlying cause is known. In this article, we look at the possible causes and treatment option.

When a person experiences excessive sweating, it is called diaphoresis. In diaphoresis, the sweating cannot be explained by external heat or exercise. Instead, it is often the result of an underlying medical condition or someone's medication.

It is essential for someone to see a doctor if they experience frequent diaphoresis. Often, the underlying condition can be treated and future diaphoresis prevented.

In some cases, the excessive sweating is caused by a condition that may have serious complications.