Q. A 15 yr cat with chronic constipation. Kidney tested 5 months ago. OK fed high fiber but not working what to do very little money for vet
DAVID ELBEZE, DVM, MRCVS
A. At this age this could very well be due to a tumor or reduced gut motility. the test with the most chances to give you some answers is a specialist ultrasound as it is extremely difficult to diagnose these conditions otherwise.
Other things you can try at home is adding mineral oil in the food and give your cat hairball paste every other day for a couple weeks and see if it helps.