A flattening of a nasal bridge scar may be due to morphological changes in the scar tissue during the healing process. This is often associated with the healing process following skin injury.

Flattening scars may be due to a remodeling process during the healing process. After a skin injury, the body initiates a repair mechanism, forming new connective tissue to replace the damaged skin. Over time, this scar tissue may undergo remodeling, causing the scar to flatten or become less noticeable. If flattening is accompanied by mild redness or itching, this may be a normal phenomenon as the scar tissue is still adjusting and maturing.

If symptoms include unusual pain, increased redness and swelling, or abnormal discharge from the scarred area, it is necessary to consider the possibility of infection or other complications. In this case, it is essential to seek medical attention promptly for professional examination and treatment.

[Prevention Tips:]
1. Keep the wound clean to prevent infection.
2. Use scar care products recommended by your doctor to promote scar healing.
3. Avoid strenuous exercise during wound healing to reduce the chance of scar stretching.