How to stop excessive sweating?

Hyperhydrosis: It not all that uncommon. Keep yourself well hydrated and wear cool breathable clothing. You can try a stronger anti persperant like certain dry over the counter. If its a real problem there is some benefit to Botox injections in the really sweaty spots like armpits.

PrecisionTx: Botox provides temporary relief for hyperhidrosis. A new treatment, precision tx™ device targets the sweat glands in the underarm area and uses focused laser energy to ablate their function, which lasts much longer.