White tofu scum in the male coronal area is usually indicative of the presence of foreskin scales, which can be treated with general therapy, medication, or surgery. 1. General treatment: the common reason for this situation is still unclean personal hygiene. In the process of daily cleaning of the penis, and did not open the foreskin, and did not clean the coronary groove area. When urinating, urine accumulates in the area of the coronary groove, stimulating the inner plate of the foreskin, and foreskin scale may appear. Maintaining personal hygiene, paying attention to a light diet and avoiding spicy and irritating foods can promote the symptoms to subside. 2. medication: if in addition to the white tofu scum-like material, there is also local itching, pain and other situations, considering the existence of the foreskin glans, you can apply erythromycin ointment, mupirocin ointment, has a better anti-inflammatory effect, to promote the localization of the symptoms subside. All the above drugs need to pay attention to side effects and adverse reactions, please use the above drugs under the guidance of a doctor. 3. Surgical treatment: If the patient has a long foreskin, phimosis and other conditions, you can take circumcision to remove the long foreskin. If there is white dregs in the area of male coronary groove, it is recommended to actively consult and treat in regular hospitals.