Bumps on the buttocks may be due to eczema, folliculitis and other factors. Treatments include oral medication and topical medication. 1. Eczema: it may be caused by the friction of inappropriate clothing or other internal and external allergic factors, pimples may appear on the surface of the skin and may be multiple. You can use topical glucocorticoid drugs such as halometasone cream under the guidance of a doctor, and take oral medicine such as olopatadine hydrochloride tablets, epinastine hydrochloride capsules and other anti-allergy drugs to relieve the problem. 2. Folliculitis: Folliculitis may be induced by the fact that the buttock skin is in a hot and humid environment for a long time, decreased immunity, prolonged sitting and standing positions, and excessive obesity. You can use mupirocin ointment, neomycin fluoride easy cream and other drugs under the guidance of the doctor for relief. If the phenomenon of pimples on the buttocks, we should consult a doctor in time to clarify the diagnosis, follow the doctor’s instructions to standardize the use of medication and treatment, do not blindly use their own medication, so as not to delay the condition.