Elimination of stretch marks on the stomach after giving birth to a child, the common methods of elimination are physical therapy, surgical treatment and so on. 1. Physical treatment: (1) laser to remove stretch marks: the application of laser selective photothermal effect, gasification to eliminate uneven skin epidermal layer, improve the appearance of stretch marks, stimulate the dermis collagen fibers and elastic fibers regeneration and remodeling, so that the skin produces contraction, in order to achieve the purpose of eliminating or reducing stretch marks. (2) Radiofrequency stretch marks: a non-invasive treatment, it makes through the non-selective heating effect to promote short-term contraction of collagen fibers and collagen fiber synthesis over a long period of time, so as to reduce the length and width of striae stretch marks, to improve the purpose of stretch marks. 2. Surgical treatment: abdominal wall folds, sagging, stretch marks are obvious, you can choose abdominal wall surgery, by removing part of the skin of the lower abdomen to improve the appearance. However, stretch marks are generally difficult to completely eliminate, it is recommended that mothers go to a formal medical institution for advice.