Alright! When you mention cat catheter, you’re likely referring to a urinary catheter for cats — but just to be sure, I’ll give you the full picture.

What is a Cat Catheter?

A catheter for cats is a flexible tube inserted into the bladder (usually via the urethra) to help drain urine. It’s typically used in veterinary settings when:

• The cat is blocked (common in male cats — urinary obstruction).

• There’s difficulty urinating (straining, bladder stones, crystals).

• To flush the bladder or collect a sterile urine sample.

• Post-surgery, or to monitor urinary output.

Types of Cat Catheters:

1. Tomcat Catheter

   • Stiff, open-ended, typically used to relieve obstructions.

   • Commonly used in male cats.

2. Slippery Sam Catheter

   • Softer, more flexible, and can be used for indwelling (left in place).

   • More comfortable if catheterization is required for longer periods.

3. Red Rubber Catheter

   • Soft and flexible, good for flushing or short-term use.

4. Polypropylene Catheter

   • More rigid, good for initial passage especially in blocked male cats.

When are Catheters Used?

• Feline lower urinary tract disease (FLUTD)

• Urethral obstruction (like plugs or stones)

• Monitoring urine output in critical care

• Bladder irrigation or lavage

Procedure Summary:

• Usually, cats are sedated or anesthetized to place a catheter, as it’s uncomfortable.

• The area is sterilized.

• Lubricated catheter is gently inserted into the urethra and advanced to the bladder.

• Urine is drained or the bladder is flushed.

• Sometimes, it’s left in place and attached to a collection bag.

Important Notes:

• Must be sterile technique to avoid causing infection.

• After removal, some cats may have mild irritation or trouble urinating for a short time.

• Male cats are more prone to needing catheters due to their narrow urethra.