There are acne-like things on the glans, it is recommended to go to the hospital for specialist examination, to clarify the specific causes, may be: 1, pearly pimples of the penis, can be manifested as a glans on the burr or soft granulomatous structure, the texture is soft without pain, no surface bleeding, no abnormal secretions, no unusual odor, its volume size of long-term observation, there is no obvious change, this situation does not have any contagious! This condition is not contagious and may be related to factors such as circumcision and phimosis, which can be treated without any treatment.2. Circumcision, often distributed around the glans coronal groove, mostly due to circumcision or phimosis, etc., can be seen deposited around the glans after turning the foreskin, and can be removed by using detergents or swabs, and need to do a good job of personal hygiene cleaning and recommended circumcision to prevent the accumulation of circumcision scale again.