How to treat raised scars after surgery

Generally, post-surgical raised scars may be caused by genetic factors, age, uneven skin tension, poor wound healing, eczema, or other reasons. When the above conditions occur, treatments such as laser scar removal, nano-microneedle therapy, scar excision surgery, or medication can be used under a doctor's guidance. Specific analysis is as follows:

1. Genetic Factors

Genetic predisposition influences the tendency to form scars. It often leads to raised scars after surgery. Preventive measures should be taken early, such as using tension-reducing adhesive tapes. Additionally, under medical advice, laser scar treatment can be considered. This method uses laser energy on scar tissue to promote collagen regeneration, thereby improving the scar’s appearance and texture. The reference cost is 5,000–10,000 yuan per session, with visible improvement typically seen within 5–7 days. However, side effects such as redness, swelling, and pain may occur.

2. Age Factors

Younger individuals have better skin elasticity and stronger healing capacity, but they are also more prone to scar hypertrophy, which may result in raised scars after surgery. Regular observation is recommended, as symptoms may naturally improve over time. Under medical supervision, nano-microneedle therapy can also be performed. This involves rolling micro-needles over the scar to stimulate the skin’s self-repair mechanism and promote regeneration of collagen and elastic fibers. The reference cost is generally 8,000–15,000 yuan per session, with noticeable improvement usually appearing within 1–2 weeks. However, possible side effects include allergic reactions and infection.

3. Uneven Skin Tension

Uneven distribution of skin tension during surgical suturing can lead to uneven stress on the scar site, commonly resulting in post-surgical raised scars. Local massage can be performed daily (about one hour per day) to promote softening. Alternatively, scar excision surgery can be performed by a professional. This procedure involves surgically removing the scar tissue and repairing the wound through skin grafting or suturing. The reference cost is typically 30,000–80,000 yuan per session, with visible improvement usually occurring within 1–3 months. However, risks such as bleeding and infection may accompany the procedure.

4. Poor Wound Healing

Poor wound healing is mainly due to inadequate local blood supply or malnutrition during the healing process, leading to raised post-surgical scars. This may be accompanied by symptoms such as pain and infection. Patients can take medications such as Compound Salvia Tablets, Vitamin C and Yinqiao Tablets, or Calcium Gluconate Tablets as directed by a physician.

5. Eczema

Eczema is caused by factors such as dry skin, foreign body irritation, or psychological stress. When eczema develops at the surgical scar site, it may lead to scar elevation. Common accompanying symptoms include redness, swelling, itching, and flaking. Under a doctor’s recommendation, patients may use medications such as Hydrocortisone Acetate, Triamcinolone Acetonide and Neomycin Plaster, or Miconazole and Clobetasol Cream to alleviate symptoms.

It is recommended to seek treatment at正规 medical institutions and follow the guidance of qualified physicians to ensure safety and effectiveness. To reduce scar elevation, it is advised to keep the wound clean after surgery to prevent infection. Additionally, maintaining healthy lifestyle habits and a balanced diet can promote wound healing and scar softening.