Flesh lumps in the vaginal opening with abdominal pain may be related to pelvic and vaginal inflammation, vulvar warts and other reasons, and should be taken seriously. 1. Pelvic and vaginal inflammation: When there is mold, bacteria or trichomonas infection in the vagina and inflammation in the pelvis, abnormal vaginal mucosa and abdominal pain may occur. Such problems are often caused by poor personal hygiene and poor autoimmunity. 2. Vulvar acromegaly: the bumps in the vaginal opening with stomach pain may also be related to acromegaly, the disease will make the lesion area appear surface elevated bumps, when touched, there will be pain, often related to bad sexual habits and other reasons. There may be other reasons for the bumps in the vaginal canal and the pain in the stomach, so it is recommended to go to the hospital in time, complete the examination to clarify the cause of the disease, and then give targeted treatment or treatment.