Glansitis is a common dermatological condition that manifests as erythema, papules and edema at the glans of the foreskin, sometimes with white cheese-like discharge, accompanied by itching and burning sensation. Patients tend to be more anxious, especially those with recurrent episodes. Some patients may mistake it for a sexually transmitted disease, and some may self-medicate by applying topical corticosteroid cream or taking oral antibiotics. Here, I have a few suggestions for your reference regarding the prevention and treatment of glans penis. 1, proper cleaning; dilute the jelqing, you can use a disposable paper cup, place a little of the original solution, just full of the bottom of the cup, warm partial cool water diluted to the full cup. Turn over the foreskin, soak for 2 minutes, and gently wash outside. Then rinse with water, dry, and flip back the foreskin when dry. Once a day for several days. 2, avoid intercourse, avoid spicy food, avoid alcohol; 3, ensure adequate sleep, wear loose pants; 4, check blood sugar to rule out infection secondary to diabetes; 5, circumcision can be considered for overcircumcision.