Join
For Providers
Join
Sign in

Ask a doctor

Does Laser Hair Removal Prevent Sweating?

Hi. I am going to book an appointment for underarm Laser Hair Removal. I am wondering if this means I will have no more sweat from my underarm after the treatment?

Doctor Answers 1

June 18th, 2009

You will still sweat after laser hair removal

{{ voteCount >= 0 ? '+' + (voteCount + 1) : (voteCount + 1) }}

You may notice less odor, however. The apocrine glands in the armpit and pubic areas are closely associated with the hair follicles, and are probably partially disabled by the laser treatment. Same with the sebaceous (oil) glands.

So patients with skin breakouts in hair-bearing areas generally experience healthier skin. Hair is designed to disperse the odor from sweat glands, it's a pheromone -evolutionary thing. So less or no hair may have a beneficial effect in that regard.

Botox or surgery targets the actual sweat glands, and can limit the amount of sweating.

John LoMonaco, MD, FACS


Houston Plastic Surgeon
5.0 out of 5 stars 276 reviews

*Treatment results may vary

Related content

View all Laser Hair Removal reviews

These answers are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.