Bladder detrusor hypofunction can be seen in neurogenic bladder, overfilling of the bladder due to urinary tract obstruction and other causes, which can be intervened by comprehensive bladder training and implantation of urinary catheters. 1. Neurogenic bladder: It is a disease with urinary incontinence or retention as the main manifestation due to bladder and urethral dysfunction caused by lesions of the central or peripheral nerves controlling urination. Its treatment can be intervened through electro-acupuncture stimulation of acupuncture points such as Zhongji points and Guanyuan points to enhance the function of nerve reflexes, intermittent catheterization, and regular water intake training. 2. Overfilling of the bladder due to urinary tract obstruction: Difficulty in urination due to prostatic hyperplasia, if not intervened in a timely manner, may result in overfilling of the bladder, which may lead to fatigue of the bladder’s detrusor muscle as well as its functional decline. The symptoms of urinary retention can be relieved by catheterization in the acute phase, and intervention in the recovery phase can be achieved by intermittent clamping of the urinary catheter to exercise the bladder, and by taking medications such as tamsulosin to improve obstruction. In the presence of bladder detrusor hypofunction, it is recommended to visit the hospital and take medication as prescribed by the doctor.