Redness, some redness of foreskin and almost no itching. Is it the reason why you don't change your underwear for a long time?
According to the picture, you are likely to be infected with prepuce glanitis, which is related to your long prepuce, or you often stimulate the penis. It is suggested that you had better keep the hygiene of the perineum area, and do not stimulate the penis with your hands at ordinary times. If you have the bad habit of masturbation, you need to give up completely. It's best to rinse with normal saline every morning and evening.
It has something to do with not changing underwear for a long time. Not changing underwear for a long time may cause private infection, so we should pay attention to changing and washing underwear every day. After changing and washing, we should expose ourselves to the sun, so as to prevent bacterial infection.
Hello, at present, from the picture, the glans is obviously red, which may be foreskin glans inflammation and other diseases. At present, it is not very serious. You can use potassium permanganate for cleaning, apply baiduobang and other drugs for treatment, drink more water, and try to change your underwear and wash it as much as possible. If you don't change your underwear for a long time, it is easy to cause bacterial infection. I wish you good health