Acne
A common skin condition that occurs when hair follicles become clogged with oil and dead skin.
Overview
Acne happens when pores become clogged with oil and dead skin cells, leading to pimples, blackheads, and sometimes deeper cysts.
It's most common in teens but affects adults too. Many effective treatments can clear skin and prevent scarring.
Symptoms
Common signs and symptoms of acne.
- Whiteheads and blackheads
- Pimples and pustules
- Painful cysts or nodules
- Oily skin
- Scarring in severe cases
Causes
What can lead to this condition.
- Excess oil production
- Clogged hair follicles
- Bacteria
- Hormonal changes
Risk factors
Factors that can increase your risk.
- Adolescence and hormonal changes
- Family history
- Oily skin products
- Stress
Diagnosis
How providers typically confirm this condition.
- Skin examination by a provider
- Assessment of severity and type
Treatment options
Approaches that help manage or resolve the condition.
- Topical retinoids and benzoyl peroxide
- Topical or oral antibiotics
- Hormonal therapy for some patients
- Isotretinoin for severe acne
Prevention
Steps that may help prevent or reduce the condition.
- Cleanse gently twice daily
- Use non-comedogenic products
- Avoid picking or squeezing
When to see a doctor
- Acne that doesn't respond to over-the-counter products
- Painful cysts or scarring
Seek emergency care
- Sudden severe swelling of the face, lips, or difficulty breathing (allergic reaction) — call 911
Recommended specialists & nearby providers
Connect with dermatology providers and related specialists near you.
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See all dermatology centersInsurance & coverage
Care for acne is covered by most major insurance plans. Filter providers by your plan on Hippo Intelligence to find in-network options.
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