Acne Scars Home A-Z Health Information A-Z Health Library Acne Scars Overview Acne scars are to permanent textural changes in the skin that develop as a result of inflammation of acne blemishes. Types Acne scars can appear in different forms depending on how the skin heals after acne:Atrophic scars are sunken or “pit” like scars that occur when the skin does not regenerate tissue properly, leading to collagen and tissue loss. These include ice pick, boxcar, and rolling scars.Hypertrophic scars are raised scars, wide and thickened that form due to excessive collagen production at the site of skin injury. Symptoms The main symptoms of acne scars include sunken or elevated marks on the skin that alter its smooth texture. Causes Acne scars typically result from severe acne, squeezing or picking pimples, or delaying appropriate acne treatment Diagnostics Diagnosis is usually made through a visual assessment of the skin by a dermatologist. Treatment Several treatment options can improve the appearance of acne scars depending on their type and severity. These include:Laser treatments (Clear + Brilliant, Harmony XL Pro)Microneedling Dermal fillers Platelet-rich plasma therapy When to see a Doctor? A doctor should be consulted if acne scars cause emotional distress, affect self-confidence, or if over-the-counter treatments fail to improve the skin’s appearance. Prevention Preventing acne scars mainly involves treating acne promptly, avoiding picking or squeezing pimples, and following a proper skincare routine. Specialist to approach A dermatologist is the right specialist to consult for evaluation and treatment of acne scars. Disclaimer: The information in this Health Library is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional with any questions about a medical condition or before starting any treatment. Use of this site and its content does not establish a doctor–patient relationship. In case of a medical emergency, call your local emergency number or visit the nearest emergency facility immediately.