Diaphoresis

Diaphoresis is a medical term that refers to excessive, abnormal sweating that's not necessarily related to heat or exercise. It is also known as hyperhidrosis. Diaphoresis can affect the entire body, or it can be localized to a particular area.

Causes

Diaphoresis can be caused by several factors, including:

• Fever: This is the body's natural response to infection or illness.
• Menopause: Hot flashes during menopause can cause diaphoresis.
• Hyperthyroidism: An overactive thyroid can cause excessive sweating.
• Hypoglycemia: Low blood sugar can trigger diaphoresis.
• Medications: Certain drugs, such as antidepressants, can cause excessive sweating.
• Anxiety: Stress and emotional problems can trigger diaphoresis.

Symptoms

The main symptom of diaphoresis is excessive, abnormal sweating. This can occur all over the body, or it can be localized to a specific area, such as the palms of the hands, soles of the feet, underarms, or face.

Diagnosis

Diagnosis of diaphoresis involves a physical examination and a review of the patient's medical history. The doctor may also order tests to rule out underlying conditions that could be causing the excessive sweating.

Treatment

Treatment for diaphoresis depends on the underlying cause. If the excessive sweating is due to a medical condition, treating that condition should alleviate the diaphoresis. If no underlying cause can be found, treatment may involve prescription antiperspirants, medications, iontophoresis (a procedure that uses electricity to temporarily turn off the sweat glands), or surgery.

See also

• Hyperhidrosis
• Fever
• Menopause
• Hyperthyroidism
• Hypoglycemia
• Anxiety

Diaphoresis Resources
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