I have red hard bumps On my butt that go

Patient: I have red hard bumps. On my butt that go away and then return there’s nothing in them but they itch. But don’t hurt

Doctor: Hi,Thanks for the query.I understand your concern.According to your description the bumps you mentioned could be clogged sebaceous or sweat glands.Keeping the area dry and clean, using well-fitted cotton inner wear etc may avoid the lesions.If they recur repeatedly, better to consult your doctor once and get evaluated. And also check for your blood sugar levels once.Take care