Acne is a common skin condition caused by clogged pores due to excess oil, dead skin cells, and bacteria. It often leads to inflammation such as blackheads, papules, pustules, or nodules. Once the acne heals, it may leave behind scars, which can affect the skin’s appearance and texture.

Key Points to Understand about Acne & Scars:

• Causes of acne: excess sebum production, hormonal changes, bacteria, diet, and stress.

• Types of acne: comedones, inflammatory acne (papules/pustules), and cystic/nodular acne.

• Types of acne scars:

  • Post-Inflammatory Hyperpigmentation (PIH) → dark or brown spots.

  • Post-Inflammatory Erythema (PIE) → red marks on the skin.

  • Atrophic scars (ice pick, boxcar, rolling) → indentations or depressions.

  • Hypertrophic/Keloid scars → raised or thickened scars.

• Long-term impact: uneven skin tone, rough texture, lowered self-confidence, and difficult to conceal with makeup.

• Treatment approach: customized according to active acne or scarring, including acne care treatment, chemical peels, laser, microneedling, or combination therapies.