The foreskin can be kept from retracting by wearing a circumcision ring or having circumcision surgery.
1. Wearing a circumcision ring: use a circumcision ring to fix the foreskin in the penis position after opening the foreskin, which can prevent the foreskin from retracting, thus exposing the glans for a long time. You need to wear a suitable type of retractor ring under the guidance of a professional doctor to avoid too tight or too loose.
As wearing a circumcision ring can not solve the fundamental problem of phimosis, but only temporary relief, so if you want to completely cure or should go to the hospital for surgery.
2. Circumcision: If you want to completely solve the problem of the foreskin retracting to cover the glans, you can consider circumcision surgery to remove the excess foreskin and expose the glans.
In general, the circumcision of patients with long foreskin covering the glans is prone to induce circumcision, if necessary, go to the hospital for targeted treatment after examination is more secure.