Urinary catheterization can usually be solved by applying hot compresses, changing position and re-catheterization. 1. Hot compresses: After pulling out the urinary catheter with a warm towel or hot water bag on the lower abdomen, to a certain extent, can stimulate the bladder muscle contraction, so as to urinate. 2. Change of position: When the position changes, the amount of urine will also change. A certain position may not have much urine, but after changing the position, the urine volume increases, which makes it easy to urinate. 3. Re-catheterization: If all methods fail after the removal of the urinary catheter, the urine retention is very painful and distended, and in order to solve the problem, it is necessary to perform catheterization again. There are many solutions to the problem of not being able to urinate after pulling out the urinary catheter, and you need to actively cooperate with the doctor’s treatment. Discomfort in time to seek medical attention.