Why Small Pimples on Arms?

A. Those little bumps are caused by keratosis pilaris, a common skin condition that usually affects the arms and thighs (although it sometimes appears on the buttocks and face, too). It's caused by a buildup of the protein keratin, which can plug a hair follicle, resulting in a bump.

How do you get rid of pimples on your arms?

Pimple on arm treatment
  1. Don't touch the pimple. ...
  2. Avoid the sun, because sun exposure triggers your skin to produce oil that may cause more acne.
  3. Use over-the-counter anti-acne lotion or creams that contain salicylic acid or benzoyl peroxide. ...
  4. Keep the area clean, but don't over-wash. ...
  5. Don't pop or squeeze your pimple.

Why small pimples suddenly appear?

Sudden acne breakouts can be because of numerous reasons, including hormonal changes or hormonal imbalance, an unhealthy diet including lots of deep fried and junk food, release of cortisol hormones because of excessive stress, excessive production of sebum and much more.

David Miller

David Miller

Executive Financial & Market Analyst

David Miller brings 15 years of experience in global economics, personal finance strategy, and market dynamics. He specializes in turning complex economic trends into actionable insights for everyday readers.