Inner thigh bulge can be taken surgical excision and drug treatment, but according to different causes to take different ways, inner thigh bulge may be sebaceous cysts, folliculitis and lipoma and other causes. 1. Sebaceous cysts: due to sebaceous gland duct obstruction, resulting in sebaceous gland excretion obstruction and stagnation. Patients can choose surgical excision under the guidance of the doctor, during the inflammation should be treated with medication, such as iodized povidone solution and so on. 2. Folliculitis: local hair follicles are infected by bacteria and other pathogens and triggered by inflammation, there will be bulging symptoms, accompanied by red pimples and local pain and other symptoms. You can use anti-inflammatory ointment to apply, such as fusidic acid cream. 3. Lipoma: Lipoma is usually related to genetic factors, chronic inflammation stimulation, if it does not cause obvious symptoms, it does not need to be treated. When there is a bulge on the inner thigh, you should go to the hospital immediately for examination and diagnosis, and under the guidance of the doctor for treatment.