Guide To The Causes And Complications Of Anhidrosis

Anhidrosis is a condition in which the sweat glands do not function properly. Even in extreme heat, patients with anhidrosis are often unable to perspire at all, and this prevents the body from cooling itself effectively. While the condition can affect the entire body, some individuals might only experience symptoms in a few areas. Symptoms of anhidrosis generally include the partial or complete absence of sweat, dizziness, rapid heartbeat, and flushing. Patients may feel very hot, and muscle cramps are common.

To diagnose this condition, doctors normally perform a sweat test.