The following are the early symptoms of prostatitis: 1, posterior urethral discomfort and perineal pressure: due to prostatic hyperplasia makes the posterior urethra irritation caused by the prostate gland has a stone rubbing sensation, pelvic X-ray plain film has a positive stone shadow can be distinguished. 2, urinary discomfort: after urination, there is a hidden pain in the urethra or the original after dripping, residual urine dripping or lower abdominal discomfort. These are not part of the physiological sensations of normal people after urination. 3, urine changes: Some patients due to prostate congestion or vasodilatation in the prostate gland, so that the blood vessels rupture and bleed, then visible hematuria. In some patients, due to the obstruction of the urinary tract, the flow of urine is blocked and easily complicated by urinary tract infection, then pus urine can appear. The most obvious early sign of prostatitis is the increase in the number of nighttime urination, which gradually increases with the progress of urinary tract obstruction. 5, thin urine flow: Due to the weakened ability to urinate, the urine line becomes thin, especially the glandular hyperplasia makes the edge of the urethral orifice is not neat, which seriously affects the urine line jet. 6, urinary effort: urethra obstruction occurs, the resistance to urine excretion will increase, you must force to increase abdominal pressure to overcome the resistance to urination, so it is difficult to urinate. Try not to be sedentary in life, exercise at the right time, and do a good job of prevention, but once you find the above symptoms, go to the hospital in time for examination and treatment.