Cat Urine Crystals: What Every Cat-Owner Should Know
Cat urinary crystals can be totally harmless
or indicative of potential issues in your furry friend. Learn the in's and out's of
these crystals and other cat health concerns with PrettyLitter
Keep Your Kitty
in Good Health
What Are Cat Urine Crystals?
Cat urine (struvite) crystals are microscopic minerals made of ammonium, phosphate, and magnesium. On their own, these three substances are harmless and completely normal to find in your pet’s urine. In high concentrations, however, they’ll bind together to form struvite crystals.
Still, in small amounts, these crystals are nothing to worry about. The real issues arise when they fuse with mucus from the urinary bladder to create a blockage or urinary obstruction. Alternatively, they may merge as larger and larger crystals forming bladder stones —this is where your careful care and attention become vital to your cat’s health and safety.
How to Identify
Cat Urine Crystals?
You know the meaning of your cat's every gesture and every look. But when it comes to telling you that something's wrong, cats may struggle to get the message across. That's why keeping an eye out for symptoms of cat urine crystals can help you listen to your cat's needs before emergency care is necessary.
Signs of excessive crystal formation include:
- Difficulty or Pain When Urinating
- Urinating Outside the Litter Box or Inappropriate Urination
- Bloody Urine
- Frequent Urination in Small Amounts
- Lethargy or Depression
The symptoms of cat urine crystals overlap significantly with signs of lower urinary tract disease. Without more in-depth veterinary testing, it can be difficult, if not impossible, to differentiate between struvite urinary crystals, uroliths, and other urinary infections or issues. Bring your kitty to a doctor as soon as they exhibit these signs of cat urine crystals.
What Causes Urine
Crystals in a Cat?
Senior cats and kittens alike can develop struvite stones and crystals—an unfortunate trait that has no age limit
Any pH-altering medical condition can cause crystals, such as cat kidney disease or a urinary tract infection. The infectious bacteria of a UTI produces urease, which alters the pH balance of their urine and can contribute to the crystal and stone formation in the bladder.
Additionally, dietary and metabolic factors can cause these tiny crystalline structures, including:
- High Levels of Dietary Magnesium, Phosphorous, Calcium Oxalate, Sodium, and Fiber
- Highly Concentrated Urine that is Supersaturated with Struvites and an Increased pH Level
- Dehydration, Which Contributes to Urine Supersaturation
How to Prevent
Urine Crystals in Cats?
Proper hydration is key to preventing the formation of cat urine crystals. Diluted urine is less likely to accumulate the dangerous minerals that eventually form crystals—regardless of the urine's pH balance. Although you can't force your cat to drink, there are a few ways you can lead them to the water (so to speak):
- Maintain a Full, Clean Water Bowl
- Purchase a Pet Water Fountain
- Feed Your Feline a Balanced Diet of Wet Canned
- Cat food that Creates Properly pH-Balanced Urine
Check your cat's litter box regularly for signs of alkaline urine. Need an even clearer sign of alkaline urine? PrettyLitter turns blue when your cat's urine pH is alkaline.
Frequently Asked
Questions
Urine crystal dissolution requires a specialized or prescription diet that your veterinarian can provide. These meals alter the pH balance in your cat’s urine to create more acidic urine and diluted liquid. This will dissolve the crystal formation right back into the cat’s urine, which will easily pass through your kitty.
Diet plays a big role in struvite crystal treatment. As mentioned, high levels of dietary calcium can lead to struvite stones and other cat health concerns. Feed your cat a balanced, healthy diet of canned or homemade food—wet canned food is preferable to dry because of its high water content. You can find specific dissolution diets—both wet and dry—on the market, or you can formulate your own wet, low-mineral meals.
Struvite dissolution diets only work when they're your cat's only source of pet nutrition—no supplementary food, no foraging for critters, and no bonus treats (sorry, kitty!).
Struvite crystals can be harmless or minor, but they can also indicate a more serious urinary condition. You should call your local veterinarian if you detect cat urine crystals, but you can also assist your feline friend at home:
- Encourage ample hydration with a pet fountain or by placing several water bowls throughout the house.
- Feed them a struvite dissolution diet of wet canned meals that encourage diluted, urine pH-balanced.
- Provide a quiet, stress-free area for your cat to urinate comfortably in.
The cat urine crystals won't disappear on their own, but you can easily get rid of them with a strict dissolution diet in most cases. However, some crystals and stone formations will need to be surgically removed, particularly if they’re found in the urethra itself or in the tubes that connect the kidneys to the urinary bladder.
Some cats will dissolve their urinary crystals or urinary stones within seven days. On average, however, it can take about 6 weeks of a consistent dissolution diet to be rid of them completely.
If it takes much longer than that, you should check back in with your vet. It could be that the cat urinary crystals are made of calcium oxalate rather than struvite stone, or that your feline is sneaking meals without your knowledge, which can ruin the efforts of their strict prescription diet.
If it takes much longer than that, you should check back in with your vet. It could be that the cat urinary crystals are made of calcium oxalate rather than struvite stone, or that your feline is sneaking meals without your knowledge, which can ruin the efforts of their strict prescription diet.
Cat urine problems, specifically Struvite urine crystals, can affect any cat-regardless of gender or age-but there are some common risk factors that may leave your little one especially vulnerable
- Cats around one or two years old, or middle-aged
- Female cats, because their urethra is wider than male cats, leaving them more prone to bladder infections
- Exclusively indoor cats because of their inactivity and increased weight
- Cats with inadequate water intake, or a dry cat food only diet
- Cats who eat a plant-based diet, which leads to higher alkalinity
PrettyLitter Helps Make Urine Issues Crystal Clear
Without PrettyLitter, it can take way too long to discover your cat’s urinary issues. Struvite crystals are no exception. The litter’s color-changing technology can alrt you to your cat’s serious health conditions. Even the best parents need a leg up – PrettyLitter can be yours.