Scar is a skin problem that many people have. No matter what kind of injury, there will always be some scars. The existence of scars naturally has a great influence on people's image. If the scar is in a prominent position, it is very easy to cause inferiority and social phobia. Then, according to what way can the scar on the skin be repaired?
1, radiotherapy of scar
Ray can penetrate the body tissue. When it irradiates the scar tissue, the kinetic energy of its radiation source is transferred to the tissue, causing physical and organic chemical damage to the scar, thus inhibiting and destroying the growth and development of the scar and achieving the purpose of treating the scar. As a treatment method, radiotherapy has been used for nearly a century. At the initial stage, keloid was directly treated by penetrating X-ray, but the effect was slow and the side effects were great.
2. Cold storage treatment of scars
Liquid nitrogen cryotherapy is to destroy scar tissue by ultra-low temperature below 0℃ to achieve the purpose of treating scar. This method is suitable for flat scars without obvious functional problems, scattered concave scars of different sizes, and bridging scars and redundant scars left after smallpox, chickenpox and acne are cured. This method is safe and easy to operate, but it is best not to choose this method for patients with deep or large scars.
3, scar work stress therapy
The method of preventing hyperplastic scar and treating hyperplastic scar and keloid by continuously pressing the scar position with malleable textiles is called work stress therapy. This method is simple, basically has no side effects, and can also be used as an auxiliary treatment of drugs, radiation and other treatments, reducing the dose of radiotherapy and chemotherapy or drug treatment and reducing recurrence. This method is suitable for patients with hypertrophic scar with large total area or patients who are not suitable for radiotherapy and chemotherapy or partial drug treatment.