The main symptoms of epididymitis include enlargement of the epididymis, accompanied by noticeable pain. The skin of the scrotum will appear red and swollen, and touching the scrotum will reveal an increase in local skin temperature. If not treated in time, an epididymal abscess may develop, causing a palpable fluctuation when touching the epididymis. If not addressed promptly, the abscess may rupture, leading to the leakage of pus from the scrotum. If epididymitis is diagnosed, it is important to seek timely treatment at a hospital's urology department. Diagnosis is typically confirmed via ultrasound and a local physical examination, and prompt treatment with antibiotics is necessary. If an abscess has already formed, surgical incision and drainage may be required. (Specific medications should be used under the guidance of a doctor, and self-medication should be avoided.)