How to remove a surgical scar on the abdomen
Jan 24, 2025
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
In general, abdominal surgical scars can be removed through methods such as medication, laser scar removal, microdermabrasion, injectable fillers, and radiofrequency therapy. It is recommended to visit a reputable hospital and undergo these procedures under the guidance of a qualified physician to ensure safety and effectiveness. After the procedure, keep the scar area clean and gently wipe the surrounding skin with normal saline if necessary.
Generally, abdominal surgical scars can be removed through methods such as medication treatment, laser scar removal, microcrystal dermabrasion, injection filling, and radiofrequency therapy. A detailed analysis is as follows:
1. Medication Treatment
Follow medical advice to use topical medications such as asiaticoside cream or vitamin E cream. These medications form a protective film on the scar surface, regulate fibroblast activity, inhibit excessive collagen synthesis, prevent scar hyperplasia, and promote scar softening and flattening.
2. Laser Scar Removal
Laser scar removal utilizes photothermal energy generated by lasers of different wavelengths to precisely target scar tissue, stimulating the regeneration and orderly rearrangement of deep skin collagen to improve scar appearance. The typical reference price for laser scar removal is 1,500–6,000 yuan per session. Noticeable improvement is generally seen within 1–3 months, although side effects such as redness and blisters may occur.
3. Microcrystal Dermabrasion
Microcrystal dermabrasion uses tiny crystal particles that, in a high-speed jet stream, impact the scar surface to flatten raised or hypertrophic scar tissue. It simultaneously stimulates the skin's natural regeneration and repair mechanisms, encouraging the growth of smoother, flatter epidermis. The typical reference price for microcrystal dermabrasion is 1,000–4,000 yuan per session. Noticeable improvement is generally seen within 2–3 weeks, although minor bleeding may occur as a side effect.
4. Injection Filling
Injection filling targets depressed surgical scars by precisely injecting fillers such as hyaluronic acid, collagen, or autologous fat into the base of the scar to level the depression, aligning the scar with the surrounding skin and improving its appearance. The typical reference price for injection filling is 1,000–5,000 yuan per session. Noticeable improvement is generally seen within 1–2 months, although side effects such as itching or rashes may occur.
5. Radiofrequency Therapy
Radiofrequency therapy uses high-frequency electromagnetic waves emitted by radiofrequency devices to penetrate the skin surface and target scar tissue. The water molecules in the scar vibrate and generate heat, stimulating collagen contraction and regeneration, remodeling the scar tissue to achieve skin tightening and improved scar appearance. The typical reference price for radiofrequency therapy is 1,000–4,000 yuan per session. Noticeable improvement is generally seen within 2–3 months, although side effects such as heat sensation or pigmentation may occur.
It is recommended to visit a reputable hospital and undergo these procedures under the guidance of a qualified physician to ensure safety and effectiveness. After treatment, keep the scar area clean. The surrounding skin can be gently wiped with normal saline to remove dirt and secretions, but direct contact with the wound should be avoided.
