White granules around the glans are considered to be related to circumcision, condyloma acuminatum, pearly penile papules and genital herpes. 1. circumcision: circumcision patients can be due to excessive localized foreskin scale and manifested as white particles around the glans, may also be accompanied by frequent urination, urinary urgency, redness and swelling of the foreskin opening and other symptoms. 2. Warts: mainly due to the infection of human papilloma virus, when the warts appear in the male glans, coronary groove and other parts of the glans, can be manifested in the glans around the white particles. Some patients can also appear localized cauliflower, papillary skin lesions, but also easily accompanied by sexual intercourse discomfort, itching and other symptoms of discomfort. 3. pearly penile papules: can also cause some men to have white particles around the glans. The cause of pearly penile papules is not clear, may be related to local irritants, circumcision and other factors, most patients do not have self-conscious symptoms. 4. Genital herpes: Genital herpes is related to herpes simplex virus infection. Patients can appear around the genital blisters, vesicles or ulcers, but also easily accompanied by itching, burning sensation, pain and other uncomfortable symptoms, some patients can also be manifested as white particles around the glans. It is recommended that people with white particles around the glans should consult a doctor for examination, so as to clarify the cause of the disease and then follow the doctor’s instructions for treatment. Daily attention to local skin care, avoid foreign body friction stimulation.