How to get rid of warts under my armpit?

Are you sure.... ..That they are warts? If so, there are nonprescription remedies, such as the various cold sprays, that you can buy to treat them yourself. If you're not sure they are warts - or if the otc remedy doesn't work - see a dermatologist for a proper diagnosis and treatment.
But are they warts? Warts are a common viral infection of the skin, but they are not often seen in the armpit. More common causes of growths in the armpit would be molluscum contagiosum in children or skin tags in adults. In any event, they can be snipped off, burned off, frozen off, or treated with destructive chemicals such as salicylic acid or Podophyllin or cantharidin.

Related Questions

How do I get rid of warts in my armpit?

Lots of ways. You can use the liquid nitrogen, liquid nitrous oxide (this is what I like to use), topical acids, dermal scraping. You can also try oral cimetadine (400 mg three times a day for 12-16 weeks). This is very safe and had the side effect of getting rid of warts for many people of adult size and weight (japma november 1, 1995 vol. 85 no. 11 717-718).
Several Good Options. Warts in the armpit can be treated with liquid nitrogen, lasers, injections of bleomycin, electrocautery or immunotherpay. The number and size and distance between the warts would all be important in choosing the best treatment. Go see a dermatologist.
Standard methods. Warts are often treated by liquid nitrogen but can also be treated topically with a variety of prescription products. In some instances, we surgically remove them. Please see your Dermatologist.

What is the best way to get rid of arm and leg warts, fast and without pain?

Number. If these are molluscum a herbal product called molluscumrx is safe and effective. If tese are raide warts ad are extensive prescription cream such as tretinoin, tazorac (tazarotene) or lara may be neessary.
Home remedy. Each night before going to bed soak a cotton ball in apple cider vinegar, apply it to the wart and then hold it in place with a band-aid. Leave it on all night, or if you like, 24 hours a day but change the soaked cotton and band-aid each evening for a week. The wart will swell and may throb as it reacts with the vinegar and then start to turn black within the first two days and in two weeks gone.