October 2021 in “JAAD Case Reports” Topical glycopyrrolate lotion helped reduce excessive sweating from eating in a diabetic man.
13 citations,
March 2013 in “The Laryngoscope” Botulinum toxin type A injections are the preferred treatment for Frey's syndrome after parotid surgery.
Botulinum toxin shows promise for treating scalp sweating but not for hair growth.
January 2019 in “Headache” Peripheral nerve blocks are a safe and effective way to treat various headaches and provide lasting pain relief.
19 citations,
November 2011 Using systemic drugs as creams for skin conditions shows promise, but more research is needed to confirm their effectiveness and safety.