Doctor... I'm 17 years old now. I wanna ask you what actually causes sweaty palms? even my feet also sweat a lot. No matter where I stay, even in cold places or hot places. My palms and feet will keep sweating a lot. This makes me feel embarrass if I have shake with a person's hand. I feel annoyed when i holding a paper, writing, or holding an item. I hide this secret and never tell a friend about my sweaty palms before. I want to get a girlfriend before my sweaty palms are cured. Please tell me, what causes palms sweat easily. Other than that, does masturbation causes sweaty palms? Just tell me the truth... if this is real, I need to stop immediately. Please reply me... and I'll be very appreciate. thank you... :)