Spermatitis may manifest as pain, bloody semen, abnormal urination, systemic symptoms and other manifestations. 1. Pain: seminal vesiculitis may manifest as lower abdominal pain, perineal swelling, and in some cases, it may also cause lumbar groin pain and so on. 2. Hematospermia: the color of semen is pink, or bright red, or there may be blood in the semen, with blood clots and other symptoms, and some may also have ejaculatory pain. 3. Abnormal urination: vesicourethritis may stimulate the bladder urethra causing urinary tract irritation, such as frequent urination, urinary urgency, urinary pain, blood in the urine and other symptoms. 4. Systemic symptoms: acute inflammation may also cause fever, fatigue, limb pain, nausea, vomiting, decreased libido and so on. There may be other symptoms of vesicoureteral adenitis, you need to go to the hospital in time for examination, and follow the doctor’s instructions for treatment.