My cat has a UTI. Why no antibiotic prescribed with Prednisolone?

Question

My cat has a UTI and my vet prescribed Prednisolone without an antibiotic. Is this normal? I understand wanting the steroid to reduce inflammation but shouldn't we get an antibiotic to actually help fight the infection? Pet's info: Cat | Mixed Breed | Male | neutered | 3 years and 5 months old | 11 lbs

Andrea M. Brodie, DVM · Accepted Answer

Yes this is normal. Most urinary tract "infections" in non-geriatric cats are not caused by bacteria (antibiotics kill bacteria) but inflammation caused by stress. This is called Feline Idiopathic Cystitis. So Prednisone does two things: It takes the inflammation whch in turn takes the pain, and it is also a diuretic which helps flush the bladder. Male cats also seldom have a bacterial cystitis as the urethra is much longer than a female's urethra and therefore bacteria would have to travel much farther to get into the bladder.

My cat has a UTI. Why no antibiotic prescribed with Prednisolone?

Most Helpful Answer

Related Questions

Why is my mouse's eye swollen, cloudy, and has pus?

My pet is breathing hard, not eating, and lethargic. What's wrong?

My pet has red spots all over. What's causing them and what to do?

My small pet is limping and can't bear weight. Should I see a vet?

My dwarf hamster has a shut eye and is limping. What should I do?

My degu lost teeth after an accident. How can I feed him soft foods?

Share