cat urinary stones Archives - - The Happy Litter Box

The at the College of Veterinary Medicine has done detailed analysis of uroliths from animals since 1981 and has noted changing trends in feline uroliths. In 1981, struvite stones were the most common type in cats, making up 78 percent of submitted samples, with only 2 percent comprising calcium oxalate stones. In the mid 1980s there was a substantial increase in the number of calcium oxalate samples, and between 1994 and 2002, 55 percent of feline stones were calcium oxalate and 33 percent were struvite. This may have been caused by the use of dissolution diets for struvite stones in cats and modification of other diets to prevent struvite crystal formation. These modifications predisposed to calcium oxalate crystal formation. However, in 2004, struvite stones once again surpassed calcium oxalate stones 44.9 percent to 44.3 percent, and in 2006, 50 percent of stones were struvite and 39 percent were calcium oxalate. This may have been due to the increased use of diets designed to prevent calcium oxalate crystal formation, which because of increased magnesium in the diet and decreased acidity of the urine help promote struvite crystal formation.

In fact, male cats are more susceptible to one condition more so than female cats — urinary stones.

Bladder stones can be prevented with special prescription diets. Once a stone has been present and it is analyzed for type, a special or prescription diet can be used to help alter the pH of the bladder and prevent the stones from forming. If your cat has a history of bladder stones, it is recommended that a routine urinalysis be done to maintain a handle on any bacterial infections brewing, so they can be treated in a timely manner. Also, always be mindful of any difficulty urinating you notice by your cat.

Urinary Tract Stones/Crystals Made Up Of Uric Acid in Cats | petMD

With St/Ox to help support urinary health in cats which may be susceptible to urinary conditions. Your cat will recover within a day or two after the xanthine urinary tract stones have been removed. Pain medication and an antibiotic may be sent home with you if your cat has undergone a perineal urethrostomy surgery. Any prescribed medication should be given to your cat as directed and the entire treatment should be completed.

PERINEAL URETHOSTOMY (Urinary Obstruction in male cats) ..

Xanthine urinary tract stones often reoccur in cats, so your veterinarian will likely schedule follow-up appointments on a monthly basis for your cat. The veterinarian may alter your feline’s diet, water intake and any prescribed medication she/he may be taking to accommodate the most recent examination.

Unlike dogs, most struvite stones in cats occur in sterile urine