What are the different types of acne?

What are the different types of acne?

Skin and Hair Care19 January 2026
Acne is a common skin condition that can appear in various forms. The main types include:

1. Whiteheads: These are closed clogged pores that appear as small, white bumps on the skin.

2. Blackheads: Open clogged pores that look dark or black due to oxidation.

3. Papules: Small, red, tender bumps caused by inflammation or infection in the hair follicles.

4. Pustules: Similar to papules but filled with pus, appearing as red circles with white or yellow centers.

5. Nodules: Large, painful lumps beneath the skin's surface, often requiring medical treatment.

6. Cysts: Deep, painful, pus-filled lumps that can cause scarring if not treated properly.
Medwiki empowers you with simple, useful health facts from trusted sources. We're not doctors—we don't diagnose, treat, or give medical advice. Always consult with your healthcare provider before making any medical decision.