hyperhidrosis
"I suffer from cranial-facial hyperhidrosis.  It is really bad, to the point it can look like I have sweat soaked hair and face.  It's the worst indoors when I am shopping, walking around, work meetings, etc.  Seriously, the most embarrassing and socially debilitating issue I have every experienced. I have gone to the dermatologist for Botox injections in my scalp several times and it works a little bit, but nothing great.  After doing research, I decided I needed to try an oral medication.  I am glad I did, Oxybutynin works really well for me, I am so happy.  I usually need 5mg 3x daily to get through the day.  I get dry mouth pretty bad, but gum or lozenge gets me through that problem pretty well."