Excessive sweating

Category A - full version without watermark 720x576 (check terms and conditions at www.teledesign.de) The embed version with watermark is free of charge. - Description: The body has over 3 million sweat glands that produce sweat under instructions from the sympathetic nervous system which sends neural signals to the glands via a chemical called acetylcholine. However in the case of excessive perspiration the glands produce far more sweat than is required to cool the body. Botulinum toxin prevents the release of acetylcholine when injected into the area that is experiencing excessive sweating.