In daily life, scars may form due to various reasons such as burns, cuts, or surgical wounds. Once present, they often persist for life, significantly affecting physical appearance and sometimes leading to psychological distress. Next, we invite Dr. Wu Zhixian, Chief Physician at the Affiliated Hospital of Guangdong Medical University, to explain methods for scar removal and hypertrophic scar treatment.
How to Remove Scars?
Scar removal methods include surgical and non-surgical treatments. Non-surgical options involve applying scar creams and undergoing fat injections; surgical methods involve direct excision of the scar tissue.Individuals under 35 may opt for Botox injections for wrinkle reduction. Those over 35 requiring wrinkle reduction due to skin laxity typically need surgical intervention.
How to Address Hypertrophic Scars?
Hypertrophic scars can be treated through compression therapy, medication, or injections.1. Compression therapy: For scars on limbs, elastic fabrics can be used to compress the area, reducing blood congestion and causing the scar to shrink. 2. Medication: Topical treatments like silicone gel sheets or scar-reducing ointments can be applied to gradually diminish the scar.3. Injections: Administering corticosteroid injections into subcutaneous scars to induce atrophy.
How long does laser scar removal take?
Laser scar removal operates on two principles: 1) Rearranging subcutaneous collagen to tighten skin and diminish scars; 2) Repairing scarred collagen fibers. Since these mechanisms differ, skin recovery typically requires three months to over half a year post-treatment.
In summary, scars can be removed through various methods such as scar creams, fat injections, surgical excision, and laser therapy. However, not every method suits everyone. When choosing a scar removal approach, individuals should first understand the nature of their scar and then select an appropriate method based on their specific scar characteristics. This ensures the most effective and optimal scar removal.>