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Esta página también está en Español: Trastornos del uréter — lo que dice la evidencia
The kidneys make urine by filtering wastes and extra water from the blood. It travels to the bladder through two thin tubes called ureters.
How the ureters work
- Each ureter is about 8 to 10 inches long.
- Muscles in its walls tighten and relax to push urine down, away from the kidney.
- Small amounts of urine pass from the ureters into the bladder about every 10 to 15 seconds.
What can go wrong
A ureter can become blocked or injured, stopping urine from reaching the bladder. If urine stays still or backs up the ureter, it can lead to a urinary tract infection.
Diagnosis and treatment
Doctors use several tests to find ureter problems, including urine tests, x-rays and a look inside with a scope called a cystoscope. Treatment depends on the cause: it may be medicines or, in severe cases, surgery.
Sources
- MedlinePlus, U.S. National Library of Medicine, "Ureteral Disorders," from the NIH National Institute of Diabetes and Digestive and Kidney Diseases. https://medlineplus.gov/ureteraldisorders.html
- Rewritten in hubnx's own words.
Licencia: CC0 1.0 (dominio público) · Adaptado de medlineplus.gov
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