To treat excessive sweating, a patient will need to have very tiny amounts of Botox ® injected in many areas of the underarms. When performed properly, patients have little pain or discomfort.
The U.S. Food and Drug Administration (FDA) has approved this treatment for the underarms. The injections temporary block a chemical in the body that stimulates the sweat glands. Most patients notice results 4 to 5 days after receiving treatment.