Why Urinary Retention cannot empty the Bladder completely?
Urinary retention is a failure to completely discharge the bladder. Onset can be unexpected or progressive. When of sudden onset, manifestations incorporate an inability to urinate and lower abdominal pain. When of gradual onset, manifestations may incorporate loss of bladder control, mild lower abdominal pain, and a weak urine stream. What causes Urinary Retention? The urethra is the cylinder that removes urine from the bladder. There is more than one reason. Blockage : It can happen when something blocks the free progression of urine through the bladder and urethra. Urinary stones can block the flow of urine. Infection and swelling: In men, a disease of the prostate can make it swell. This makes it push on the urethra to impede the progression of urine. In women, the urethra is shorter and closer to the rectum which can be affected by the microorganisms that causes infections. Nerve causes: The bladder may not work right when there is an issue receiving the messag...