Feline Urethral Constriction

Cats suffering from urethral constriction are mostly male due to the narrow and delicate urethra in male cats. Once stones form, they are difficult to pass, causing blockage and preventing urination. If you notice your cat experiencing urethral constriction, it's essential to consult a veterinarian as soon as possible for urethral drainage. After the drainage, painkillers and urinary tract drugs that facilitate urination, such as diuretics, should be administered. If the stones are large and the urethral blockage is severe, surgery is required to remove the stones.

Pros and Cons of Urethral Reconstruction Surgery

Urethral reconstruction in cats is a surgical procedure performed after urethral narrowing or complete obstruction. The advantages are that it allows the cat to urinate normally, preventing harmful substances in the urine from damaging the body and reducing the likelihood of recurrent urethral stones. The disadvantages are that the procedure alters the cat's original urinary tract, increasing the risk of infection.

** Complications of Urethral Cystotomy**

The normal urinary tract of a male cat includes the penis. During a cystotomy, three muscles need to be detached, altering the cat's urinary habits. This procedure is accompanied by a long recovery time, and the mucous membrane gradually heals together, leading to urinary incontinence or even urinary obstruction. It is advisable not to perform a cystotomy unless necessary, as it changes the cat's physiological structure.

What to Do if the Urethra Is Blocked After Cystotomy

Urethral blockage after cystotomy is usually caused by two factors: skin healing at the cystotomy site, which leads to narrowing and obstruction; and urinary tract stones causing blockage. This usually requires a second surgical procedure. It is recommended to undergo relevant examinations to determine the location and number of stones, and consider surgical removal of the stones.