The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. If a male friend has a long foreskin, usually do not pay attention to personal hygiene, urine or sweat left in the glans, easily lead to bacterial growth, over time will easily lead to the occurrence of glansitis, glansitis will appear red and itchy, and even pain, serious cases will also lead to painful urination will also appear urethral orifice with pus. The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things. If the glans is recurring, you need to be circumcised. After circumcision, pay attention to disinfection with iodophor on time, pay attention to the need to control erection, about 10 days will be significantly better.