If there is brown blood in the vagina and it doesn’t look like menstruation, the following conditions can be considered: 1. There may be inflammation in the vagina, more serious vaginitis will show brown discharge, you can do routine examination of white belt to check. 2. There may be problems in the cervix, chronic cervicitis or cervical polyp will also show brown blood, you can do internal gynecological examination. 3. The company’s main business is to provide a wide range of products and services to the market.