Feline Urinary Health

Bladder infection and crystals are common in cats. Male cats have the highest incidence but females can and do get bladder issues. The female urethra is shorter and larger diameter than the males, crystals can pass easier so it is rarely blocked and the flushing action of urinating deters infection. Male anatomy is just below the rectum so contamination with bacteria is common. Male urethra is smaller and longer and has an S shaped route that makes flushing of infection and crystals less likely. This smaller S shaped urethra makes blocking or plugging common in males.

Crystal Cause:

The most common cause of crystals is alkaline or basic urine and minerals in diet and water. The excess minerals not needed by the body are eliminated in urine where under alkaline conditions they can crystallize. Dogs tend to form large stones but cats form crystal sand that is sharp edged. This sharp sand irritates the urinary tract making it more prone to bacteria setting up and sometimes causing some blood in urine. Infection plus these crystals make a plug.

Prevention:

It is logical to assume as alkaline urine is conducive to stone formation then acidic urine should be conducive to prevent and even eliminate stones! That is exactly what we try to do in cats prone to infection. If we can keep urine acidic, we inhibit bacteria from growing and prevent the crystals from reoccurring. Put another way, we keep the urine acidic for urinary tract health!

How to accomplish acid urine:

Since mammals constantly make urine, urine acidification has to be accomplished daily through diet. Potassium citrate and cranberry both are natural acidifiers of the urine. Cranberry has been used for years to help eliminate infection of the bladder and though it works well in humans, cranberry by itself will not acidify enough to prevent crystals in the cat. Potassium citrate is tolerated well by the cat and when stacked with cranberry daily does a good job of preventing bacteria and stones. Doc Roy's­ Potassium Citrate + Cranberry is the product we use to prevent bladder infection!

Prescription diets are available that contain acidifying agents. They are prescription only through your veterinarian as they have a special use claim. Some cats won't eat these prescription diets as they like their own diet and do not want to change. These finicky guys can be managed by adding Doc Roy's­ Potassium Citrate + Cranberry to the food they like! If you have a bladder issue prone cat, Doc Roy's­ Potassium Citrate + Cranberry is the product you have been looking for!

- Dr. B





The materials, information and answers provided through this website are not intended to replace the medical advice or services of a qualified veterinarian or other pet health care professional. Consult your own veterinarian for answers to specific medical questions, including diagnosis, treatment, therapy or medical attention.

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