👉 Hydrargyrosis is a condition characterized by excessive sweating, especially in the face and neck. It can be caused by several factors such as dehydration, heatstroke, or certain medications. The main symptoms of hydrargyrosis are increased sweating, dryness, and sometimes even skin rashes. Treatment for hydrargyrosis typically involves hydration, use of antihistamines, and possibly medication to reduce the severity of the condition.