Hematuria in men may recover on its own. Patients with hematuria caused by non-disease factors can usually heal on their own by getting more rest and drinking more water. The symptoms of hematuria that appear after strenuous exercise or high fever can be cured on their own by drinking more water and taking more rest in general. However, in most patients, hematuria is caused by inflammation, stones or even tumors, and the symptoms will disappear for a short period of time through rest or oral antibiotics, but it does not mean that the disease is cured. Patients need to go to the urology department of the hospital as soon as possible for a detailed examination to confirm the cause of the disease, and then cooperate with the doctor to receive treatment and undergo regular review to confirm the cure. Patients should pay attention to drink more water, urinate more often and avoid sexual intercourse during the treatment process.