Q. Blood in urine,not always. Inappropriate urine , cat had urine analysis ,? Found on street has lived with us a month or so
A. Have him rechecked by your vet to definitively rule out medical causes. A urinalysis can diagnose crystals, however a urine culture should be done to diagnose a UTI. Blood work may be able to diagnose kidney disease or diabetes. If he is an intact male, have him neutered. Once medical causes have been ruled out, you can focus on behavioral issues. If you have multiple cats, the general rule of thumb is to have a litterbox for each cat in the house plus an additional litterbox. Try different types and brands of litter. Your cat may prefer one to another. Try litterbox attractants. If your cat is stressed or feeling anxiety, try to determine and reduce or eliminate the offending stimulus. If that isn't possible, calming pheromone collars or sprays may be effective. Search www.pet360.com for attractants and pheromone products.