White bumps on the glans may be caused by circumcision, warts and pearly papules. 1. Foreskin glansitis: Foreskin glansitis is an inflammation of the inner plate of the foreskin and the head of the penis, and the patient will have symptoms such as white bumps on the glans. 2. Condyloma acuminatum: Condyloma acuminatum is a sexually transmitted disease caused by human papilloma virus infection, then the symptoms of white bumps on the glans will appear. 3. pearly pimples: with long-term urine stimulation, foreskin scale stimulation has a certain relationship, the glans will be long white pimples, usually long in the coronal groove around, not accompanied by pain and itching. When the patient appears on the glans long white pimples, to go to the hospital in time, clear cause after treatment.