How to remove surgical scars

Jan 25, 2025 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

In general, surgical scars can be removed through methods such as medication, laser treatment, pressure therapy, microdermabrasion, and surgical excision. Under a doctor's guidance, topical medications such as scar removal ointments, asiaticoside cream, and sodium heparin cream can be used to inhibit scar tissue proliferation and promote softening and fading of scars.

Generally, surgical scars can be removed through medication therapy, laser treatment, pressure therapy, microdermabrasion, surgical excision, and other methods. A detailed analysis is as follows:

1. Medication Therapy

Under a doctor's guidance, scar removal ointments, asiaticoside cream, heparin sodium cream, and other medications can be used to inhibit scar tissue proliferation and promote softening and fading of scars.

2. Laser Treatment

Laser therapy utilizes photothermal effects to stimulate collagen regeneration and alignment in the skin, thereby improving the appearance and texture of scars. Usually multiple sessions are required, with a certain interval between each treatment. The skin requires a recovery period after each treatment, during which sun protection and other skincare measures are important.

3. Pressure Therapy

By applying appropriate pressure to the scar, blood supply to the scar tissue is reduced, thereby inhibiting fibroblast proliferation and controlling scar overgrowth. Pressure therapy requires long-term use, and the pressure must be moderate. Excessive pressure may impair local blood circulation, while insufficient pressure may not achieve therapeutic effects.

4. Microdermabrasion

This treatment uses tiny crystal particles or a high-speed rotating abrasive head to wear away the scar surface, stimulating the skin's regenerative capacity and improving scar texture and appearance. Multiple treatments are usually required, with a certain interval between sessions. Temporary side effects such as redness and pain may occur after treatment, and proper skincare is necessary.

5. Surgical Excision

Scar tissue is surgically removed and then meticulously sutured to make the scar narrower and less noticeable. This method is suitable for small, narrow scars. However, surgery itself is a form of trauma and carries the risk of forming new scars. Postoperative care must strictly follow medical advice to promote wound healing and minimize scar formation.

Regardless of the chosen method, treatment should always be performed under the guidance of a doctor to ensure safety and effectiveness.

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