Stretch marks is a kind of abdominal skin expansion lines occurring during pregnancy, you can take medication, physical therapy, surgical treatment and other ways to lighten stretch marks. 1. medication: for women with stretch marks, you can follow the doctor’s instructions to use topical retinoic acid cream, but be careful during pregnancy and breastfeeding, the drug has the possibility of teratogenic. Pregnant women can also use bitter almond oil, and auxiliary massage, can also improve stretch marks. 2. Physical therapy: women with stretch marks in childbirth, breastfeeding still have the will to treat, you can take pulsed dye laser therapy, can destroy stretch marks blood vessels, fade stretch marks. Radiofrequency treatment can also be used to stimulate the regeneration of dermal collagen fibers, thus fading stretch marks. 3. Surgery: For more serious stretch marks, abdominal wall surgery can also be taken to remove part of the skin to remove stretch marks. However, the surgery is more traumatic, the choice should be careful. Stretch marks have no effect on human health and generally do not require treatment. If you consider the aesthetic, it is recommended to go to a regular hospital, standardized treatment.