I Am A 73 Year Old Woman Who Takes A

I am a 73 year old woman who takes a lot of medications. For about 2-3 years I have sweat excessively (compared to myself in the past). The symptom is increasing in amount. The sweat is especially concentrated on my head. I cool down with a cold, wet towel around my neck, a cold water or tea & to stop all activity until it subsides. This usually takes 30-50 minutes.