[ad_1] Gustatory hyperhidrosis causes excessive sweating from the scalp, face, and neck when the salivary or olfactory glands are stimulated. It can be caused by diabetes, hormonal imbalance, medications, or nerve damage from surgery or trauma. Treatment options include changing medications, HRT, topical anticholinergic medications, aluminum chloride, oral anticholinergic drugs, botulinum toxin injections, or endoscopic […]