There are many different kinds of small white dots on the glans, such as pearly rash, which is usually found around the coronal sulcus and is associated with overcircumcision. They are usually uniform, well-aligned, small rice-sized papules without any uncomfortable symptoms. A white acetate test is negative. In addition, the glans has many secreting glands and subcutaneous fat on the glans with fatty particles also this small white spots. There is also the most common type of glans vulgaris and warts. The majority of the circumcision is also related to the circumcision, if the circumcision is too long, the normal things secreted by the glans cannot leak out, so it is easy to cover in the foreskin, resulting in inflammation of the glans, the formation of chronic irritation, there are small white spots. The other is infectious molluscum contagiosum and warts, need to go to the hospital to confirm the diagnosis. The above is for reference only, the specific medication, treatment please according to the doctor face-to-face guidance shall prevail.