If the glans appears red, consider glans circumcision. If the glans becomes more red and swollen after using Pepto Bismal, it is a sign that Pepto Bismal is not effective, so you can choose to replace it with povidone iodine solution, or iodophor for topical disinfection treatment. The iodophor has a wide antimicrobial spectrum and is effective in killing all kinds of bacteria as well as fungi, so it can be used as the first choice for treating glans circumcision. A portion of glans circumcision, which may be caused by fungal infection, can also be treated with topical disinfection using ketoconazole ointment. If the topical treatment with drugs alone is not good, you can take oral antibiotics together with treatment and you should choose cephalosporins for anti-inflammatory treatment. The actual glans prepuce is seen in patients with long foreskin, or circumcision, after the inflammation is controlled, it is recommended to do circumcision to remove the long foreskin, which helps to keep the glans clean and dry, reducing the chance of inflammation.