What is hyperhidrosis?
Your sweat glands work when you get a message from the body’s nervous system. If they get too many messages, they keep on working and you can sweat excessively. This is called hyperhidrosis; it can occur all over the body but there are three main areas that we can treat:
When small doses are injected into the skin, it blocks the signals from the nervous system that supply the sweat glands. This stops them working so hard and prevents them from releasing sweat.