Feline urethral obstruction (UO) is a common disorder encountered in small animal emergency practice, with incidence estimates ranging from 1.5% to 9%. The etiology of UO was long thought to be a physical obstruction, such as a urethral plug, calculi, stricture, or neoplasia.
Complete guide to Urethral plugs in cats. Learn about causes, symptoms, diagnosis, treatment options, and prevention for this feline health condition.
Male cats have a long and narrow urethra, increasing the likelihood of blockage. Female cats have shorter and wider urethras, so they are often spared the nightmare of urethral obstruction.
The cat may cry, move restlessly, or hide because of discomfort, and eventually lose their appetite and become lethargic. Complete obstruction can cause death of the cat in 36 days. A cat with a urethral obstruction will have a large, painful bladder that is easily felt in the back half of the belly unless the bladder has ruptured.
Male cat urinary blockage is a life-threatening condition where the urethra becomes obstructed by crystals, mucus plugs, or stones, preventing urine flow. It causes pain, straining, vomiting, and lethargy, and requires immediate veterinary care.
