Glansitis can be flushed with 0.9% saline, 2-3 times a day, because most circumcision is a non-specific inflammatory condition, often caused by a long foreskin or prepuce. The site of its onset is mainly in the inner plate of the foreskin, the coronal groove and the surface of the glans, where a large accumulation of foreskin scale can usually be seen. Daily flushing with saline can make the foreskin scale disappear and prevent the spread of inflammation, and many mild cases of circumcision will be cured. Patients are advised to change their underwear daily to keep the area dry and dry. If the circumcision is more serious, such as local ulcers or peeling, in addition to the saline rinse, you also need to use a concentration of 1:5000 potassium permanganate solution cleaning, while the external application of comfrey ointment.