Itchy pregnancy rash is usually caused by excessive hormone secretion and abnormal liver function. Inappropriate scratching or localized infections can lead to scarring after the lesions have healed. Once the scar appears, it cannot be completely eliminated, but medication, laser treatment and surgery can be used to improve the appearance of the scar as prescribed by the doctor.
1. Medication: Silicone gel, allantoin gel and other medications can be applied locally under the guidance of a specialist to soften the scar and inhibit its growth.
2. Laser treatment: Carbon dioxide fractional laser treatment can also be used, through the photothermal effect of the laser, making the local collagen regeneration and rearrangement of the scar structure, which can play a role in fading scars.
3. Surgery: If the scar is obvious and affects the appearance or function, and the conservative treatment is ineffective for a long period of time, the proliferating scar tissue can be removed through surgery and then reduced tension suture. However, surgery is an invasive operation, and there is a risk of re-formation of hyperplastic scar, and after the operation, patients should follow the doctor’s instructions to standardize the anti-scar treatment.
It is recommended that patients who wish to undergo treatment should go to a regular hospital in a timely manner and receive standardized treatment under the guidance of a specialist.