Abstract

Cryotherapy, also known as cryosurgery, is a widely utilized dermatologic treatment that employs extreme cold to destroy abnormal or diseased tissue. It is effective in treating various common skin conditions, including warts, actinic keratosis, seborrheic keratosis, skin tags, superficial basal cell carcinoma, and molluscum contagiosum. This minimally invasive procedure offers several advantages, such as quick treatment times, minimal scarring, and cost-effectiveness. However, considerations such as potential pain, blistering, and pigmentation changes must be addressed. This article explores the mechanisms, applications, benefits, and considerations in the effective use of cryotherapy for treating common skin conditions.