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Understanding Acne: Causes and What Actually Helps

Understanding Acne: Causes and What Actually Helps

Published August 21, 2026 · Medically reviewed by Dr. Rohit Goel

Acne is one of the most common reasons patients visit a dermatologist, and also one of the most misunderstood. It happens when hair follicles become clogged with oil and dead skin cells, often made worse by bacteria and inflammation.

Hormonal changes, certain medications, and even some skincare products can trigger or worsen breakouts. There is no single cause for every patient, which is why a proper assessment matters more than following a generic routine.

Treatment usually starts with topical medication and, where needed, oral options prescribed after a consultation. In-clinic procedures like chemical peels can help once active breakouts are under control. Results take time β€” most patients notice a difference within 6-8 weeks of consistent treatment.