Two Easy Ways to Start Earning Rewards!
Earn 2X Pals Rewards points at Petco
when you use Petco Pay!
Updated on September 23rd, 2025
Pet's info: Cat | Mixed Breed | Male | neutered | 4 years old
Male cat had catheter 4 days ago due to blockage (unable to urinate). Catheter has blood clots and white mucus kind of substance passing through the tube. And urine is yellow with tinge of blood. How long before the catheter be removed? Is the blood clot and the white mucus substance signs of irritation in his urethra?
2 Answers

Answered By Makenzie Kurth, DVM
Veterinarian
Published on January 28th, 2019
Answered By Linda G, MS, DVM
Veterinarian
Published on January 28th, 2019
Hello. Was your cat blocked ( unable to urinate )? If so, it just really depends on the cat. Catheters are generally removed within 12 - 24 hours, so I cannot tell you why your cat still has a catheter. The longer it is in, the more irritating the urethra becomes. It sounds to me like it is time to remove the catheter, so speak with your vet at your earliest convenience to see if now is the time. Thanks for using Petco Pet Education Center, formerly Petcoach.
2Pet Parents found this answer helpful