Inflammation of the penis is medically known as priapism, and patients mainly experience redness, swelling, pain, and breakouts in the penile area. The causes of penile inflammation are mostly related to circumcision, penile injury, infection and other factors. Patients will appear in the penile area redness, swelling, pain, broken, itching and other local symptoms. Some patients may also experience redness, erosion and increased secretion on the head of the penis. In addition, penile inflammation may also involve the urethral orifice and urethra, and patients may also experience symptoms such as frequent urination, urinary urgency, and painful urination. If the patient’s penis appeared the above symptoms, it is recommended to timely consult a doctor, under the guidance of the doctor standardized treatment. Daily need to pay attention to local cleanliness, maintain good hygiene habits. Do not scratch the affected area, wear loose and comfortable underwear.