What Causes Struvite Crystals in Cats?

We all aim to keep our cats healthy and happy, but sometimes they can develop health problems out of our control. As a pet owner, it's essential to be aware of the various health concerns that can affect our feline friends so that we can spot the signs and get them treatment right away before everything gets worse.

One such condition that cats can develop is struvite crystals, also known as bladder stones. Let's look at what struvite crystals are, what causes them, and how they can be treated.

Struvite crystals, according to Veterinary Centers of America, can be brought on by bacteria found in urinary tract infections. Struvite stones are the result of urease, a substance produced by these bacteria, altering the urine's pH and causing crystal buildup. 


What Causes Struvite Crystals in Cats?


Dry Foods

Cats don't drink water because they evolved over millions of years and got most of their water from their food source. So, when they eat a lot of dry food, it can make their urine too concentrated because dry food doesn't have a lot of water, making it hard for them to pass the crystals.



Believe it or not, stress can cause struvite crystals in cats. When cats are stressed, they tend to urinate more frequently and in small amounts, which can lead to a build-up of crystals because their bodies don't have enough time to flush them out. Therefore, giving your cat a stress-free environment is essential for preventing struvite crystals.



Urinary tract infections are the most common cause of struvite crystals in cats. These infections are usually caused by bacteria that enter the urinary tract through the urethra, and the infection can cause irritation and inflammation, leading to the formation of crystals.


If you think your cat may be suffering from struvite crystals, it's essential to take them to the vet. Struvite crystals can be painful and lead to more severe health problems if not treated.


But the good news is that struvite crystals can be treated with antibiotics and a special diet. So, if your cat has struvite crystals, there's no need to worry, they can be easily treated, and your feline friend will be back to their usual self in no time.


Windmill Veterinary Center is Here for You


If you think your cat may have struvite crystals or any other health concern, don't hesitate to bring them into our animal hospital. Windmill Veterinary Center is in Prosper, Texas, and is dedicated to supporting the pet communities of Prosper, Frisco, Celina, and Aubrey with a wide range of veterinary services.

We aim to provide the best possible care for your beloved pet. We'll work with you to create a treatment plan that's right for your cat so that they can live a long, happy, and healthy life.

Contact us today to schedule an appointment. We look forward to meeting you and your furry friend!


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