Updated On June 8th, 2016
Pet's info: Cat | Mixed Breed | Male | unneutered | 3 months and 7 days old
Answered By Jessica Desrosiers 40
Veterinary Technician
This question includes photos that may contain sensitive content. Click to view.
View more to consider that the photos may include sensitive content.
Swelling of the anus/rectum could be due to constipation/hard stools, anal gland issues, allergies, irritation, or other problems. You would need to have the area looked at by your vet to determine what is going on and get the appropriate treatment. Be sure to let your vet known of any other issues you may have seen such as changes in appetite, energy levels, stool habits, etc. You can also use an Elizabethan (cone) collar to prevent your cat from licking/chewing at the affected area if it is bothersome until you can get to your vet.
9Pet Parents found this answer helpful
Other Answers
Two Easy Ways to Start Earning Rewards!
Earn 2X Pals Rewards points at Petco
when you use Petco Pay!