Adenoid cystitis is still painful more than a month after electrolysis, consider with urethral mucosa damage, postoperative infection, recurrence and other factors. 1. Damage to the urethral mucosa: usually due to the removal of the urinary catheter after surgery, urine will stimulate the urethral mucosa or during surgery, the use of cystoscopy will be friction with the urethral mucosa, resulting in damage to the urethral mucosa, and then the phenomenon of pain. 2. Post-operative infection: usually due to the lack of attention to local hygiene and cleaning or care after surgery, resulting in bacterial invasion of the body, causing pain, and fever, itching and other symptoms. 3. Recurrence: Since glandular cystitis is a refractory lesion and is prone to recurrence, failure to take good care of the patient in time after the surgery or post-surgical recovery may cause the disease to recur, resulting in the phenomenon of pain. After adenoid cystitis electrolysis surgery, you can consult the doctor in time so as not to delay the condition. In daily life, you should have a scientific and regular work and rest, combine work and rest, keep the local hygiene and cleanliness, and have a reasonable diet.