Urinary Tract Infections
by Ben J. Character, DVM
If a common occurrence at your home is an empty water bowl and frequent trips to that special tree or litter box, then your pet may be suffering from a urinary tract infection.
Urinary Tract Infections (also referred to as a UTI) occur more frequently in female pets than in male pets, but may occur in both. The short urethra of the female makes it easier for the infection to gain access to the bladder.
There are several other factors that can create UTI’s. Some pets have problems with crystal formation in their urine. These microscopic crystals make tiny cuts in the lining of the bladder, which allows bacteria to take hold. Older intact male dogs can have a UTI secondary to infections of the prostate. Rarely, problems with the shape or function of the bladder can prevent complete emptying, and as a result, causes a UTI.
If you suspect your pet may have a bladder infection, a full exam should be performed. A urinalysis of a urine sample will be required. If possible, urine can be collected in any clean leak-proof container and supplied for examination. UTI’s frequently require at least two weeks of antibiotics, and sometimes special diets are started to prevent the formation of crystals. It is always important that a follow-up urine sample be examined to make sure all infection has resolved.