Vaginal farting is the medical term for vaginal discharge, and it is considered to be related to factors such as thinness and pelvic floor muscle relaxation. 1. Thin body type: For women with thin body type, the fat content in their pelvic floor tissues is relatively low, and it is difficult for the front and back walls of the vagina to fit together, so some women may experience vaginal discharge, which is a physiological phenomenon. 2. Pelvic floor muscle relaxation: women give birth many times or with age, the front and back walls of the vagina and the pelvic floor muscle tissues gradually relax, the air is easy to get into or out of the vagina and the vaginal discharge performance. For women who always have vaginal farts, it is recommended that they go to the gynecology department of a regular hospital to get a clear picture of the cause of the problem and then actively treat it under the guidance of the doctor.