While this can reduce how much you urinate after surgery, you will still urinate some. You should produce at least 250cc of urine within 4 hours following surgery, although some may produce between 1,000 cc and 2,000cc.
Being over 50 years old. Being male, especially if you have an enlarged prostate. Being under anesthesia for a long time. Increased IV fluid. Taking certain medications, like tricyclic antidepressants, beta-blockers, muscle relaxants, bladder medications, or medications containing ephedrine. [4] X Research source
Fruits and veggies have a lot of fiber in them, so increase your daily intake. You can try apples, berries, leafy greens, broccoli, carrots, and beans.
Try using peppermint oil in a diffuser or other aromatherapy device while taking your bath. Smelling peppermint oil may help you urinate. This may not always be an option after surgery. If the medical team wants you to urinate before leaving the hospital, you may not be able to take a bath.
If it’s a bladder infection, you may produce small amounts of urine, but you may still feel a need to use the toilet. The urine will usually be cloudy and have a strong smell. If you have urine retention, you may have a full or tender feeling in your lower abdomen. It may feel hard when pressed. Although you may need to go to the bathroom, you may not be able to urinate.
If you go home after surgery, you should urinate within 4 hours to eliminate fluids that were given to you during surgery. If you haven’t urinated after 4 to 6 hours, contact your doctor or go to the emergency room. You may need the catheter only once. In more severe cases of urinary retention, you may need the catheter inserted for longer.
Alpha-blockers or alpha-inhibitors may be prescribed to help.