Pay attention to me and tell you something at ordinary times. If you are a student, you must always play basketball at school, so don't play it. When summer comes, don't take a shower with cold water.
usually pay attention to: don't stand for a long time and sit for a long time, don't hold your hands, and don't eat spicy food. If you have sex at ordinary times, you should be temperate. It's best not to operate easily if you are unmarried and childless, and the operation will recur.
If you are Han nationality, you can eat some skin, which is good for this disease. For proper exercise, you can jog.
I hope it will help you. If you have anything, you can add my ball. Finally, don't worry too much, it is a common disease of men, which often occurs in young adults aged 13-35.