hyperhidrosis
"I've had hyperhidrosis since early teens. All my body is affected but feet are the worst. In the past I had to change shoes every 2-3 months because they started smell from my feet. I was ashamed when shaking hands because mine were constantly wet. I have tried many things but nothing worked. Oxybutynin changed my life. I only take one tablet at night as higher dose makes me drowsy and my mouth gets too dry. This is enough to stop my body sweating,   however not enough for my feet; but this is a compromise. Feel like I was given a new life. Shame GPS don't prescribe it as proper hyperhydrosis treatment."