hyperhidrosis
"I started using this on September 2010, and it has been the solution I thought I'd never find. Over sweating even during winter, was such a embarrassing thing in public situations, sweaty palms, on my face and on other areas of my body. Yes, there are side effects, it makes my mouth and other areas including my skin very dry. I increase my liquid intake, and chew a gum now and then to counteract the total dryness. Along with using a regular lotion like cocoa butter before bed. It also causes a bit of dizziness and zombie like feeling which taking a 2x  5mg begins about an hour after. To overcome this I just time it into my schedule where I don't anticipate doing anything of significant or demanding. This will probably sound strange to someone who does not suffer from over sweating, but for those that do, it is a worthy sacrifice."