See a dermatologist to confirm the cause of sweaty hands
Use prescription-strength aluminum chloride antiperspirant on dry hands at night
Try iontophoresis treatments regularly
Ask about prescription anticholinergic medications
Consider botulinum toxin injections for the palms
Discuss microwave therapy if appropriate
Consider surgery only for severe cases that do not respond to other treatments
Manage triggers such as heat, stress, caffeine, and spicy foods
Keep hands dry with absorbent powder or hand wipes
Use moisture-wicking gloves when needed
Treat any underlying medical condition if present