Women’s vaginal redness and swelling, consider inflammation stimulation, trauma stimulation, sexual life, etc. 1, inflammation stimulation, tissue redness and swelling indicates that there is tissue fluid exudation, and the main reason for tissue fluid exudation is inflammation and infection, more common female vaginal inflammation, vulvar inflammation and so on. For labia stimulation are easy to cause redness and swelling, can be symptomatic secretion examination or blood test, to determine the type of inflammation after the use of antibiotics. 2, trauma stimulation, such as external impact caused by trauma, it is easy to lead to women’s labia redness and swelling. But for the trauma caused by redness, as long as there is no obvious wound breakage, can soon recover on its own.3, sexual life, too frequent or too strong sexual life, easy to cause women’s vagina local tissue tear, which is easy to cause redness and swelling of the labia, can be applied through the external magnesium sulfate solution to reduce swelling.