Laser Treatment for Acne Scars Without Surgery with Dr. Nevine El Kateb

Dr. Nevine El Kateb, Consultant in Public Health and Clinical Nutrition, offers a holistic approach to skincare—combining clinical nutrition and advanced medical treatments to improve skin appearance from the inside out. In this article, Dr. Nevine explains how laser therapy has become one of the most effective solutions for reducing acne scars and achieving clearer, smoother skin.

What Are Acne Scars?

Acne scars are the changes left on the skin after pimples heal, and they may include:

• Depressed scars (atrophic): Resulting from collagen loss during inflammation.

• Dark spots or pigmentation: Due to uneven healing.

• Rough, uneven skin texture.

Dr. Nevine El Kateb explains that these marks can persist for years without the proper treatment—and that nutrition plays a supportive role alongside topical or cosmetic treatments like laser therapy.

How Does Laser Help Treat Acne Scars?

Laser treatment works by stimulating the skin to produce new collagen and gently resurfacing the damaged layers of skin, helping to:

• Gradually reduce the depth of scars.

• Even out skin tone and reduce discoloration.

• Smooth skin texture and renew cells.

According to Dr. Nevine El Kateb, laser results appear gradually over multiple sessions, depending on scar type, skin tone, and individual response.

Types of Laser Used in Acne Scar Treatment:

1. Fractional CO2 Laser:

• Resurfaces the skin and stimulates collagen production.

• Effective for medium to deep scars.

• Usually requires 3–6 sessions.

2. Non-Ablative Laser:

• Gentler on the skin, suitable for sensitive skin types.

• Requires more sessions but with minimal downtime.

3. Pulsed-Dye Laser:

• Helpful for red or vascular pigmentation caused by acne.

Dr. Nevine El Kateb notes that the best laser choice depends on a detailed skin evaluation and should always be done under expert medical supervision to avoid complications.

Is Laser Safe? What Are the Side Effects?

Laser therapy is safe when performed by experienced professionals. However, some temporary side effects may occur:

• Redness lasting 2 to 5 days.

• Mild swelling.

• Dryness or slight peeling.

Dr. Nevine El Kateb recommends post-laser care, such as using moisturizers and avoiding sun exposure, to ensure the best results.

When Should You Consider Laser for Acne Scars?

• If scars persist despite creams or light peels.

• When acne marks affect your confidence or self-image.

• If your skin isn’t responding to traditional treatments.

Dr. Nevine El Kateb always recommends combining external treatments like laser with internal support through balanced nutrition and suitable supplements—for healthier, more radiant skin.