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Does Health Monitoring Cat Litter Work? Vet Reviewed Facts & FAQ

By Kerry-Ann Kerr · Reviewed & fact-checked by Dr. Lauren DemosVet Approved
Dr. Lauren Demos
Reviewed & Fact-Checked byDr. Lauren DemosDVM (Veterinarian)
As a veterinarian, Lauren is eager to share her experience in emergency medicine and cats, with our readers. She loves sharing helpful, real life tips for having cats as part of your life, and what to do in critical situations with your pets.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Read about our vets
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Domestic ginger cat looking at litter box

Approximately 46.5 million households in the United States own a cat, and if you’re part of this statistic, chances are you’ve stumbled across an advert for health-monitoring cat litter. The product changes color in response to the presence of specific markers in a cat’s urine that will help owners spot early signs of a health problem.

But how reliable is health monitoring cat litter? Owning a pet can be pricey anyway, so it’s a good idea to be sure before buying a product that might not work. Health monitoring litter can work, but it isn’t foolproof. Thus, it should only be used as a tool and never as a diagnosis. Below, we’ll take a closer look at how this cat litter works and how you can benefit from it.

divider 2 cats

How Does Health Monitoring Cat Litter Work?

More than one brand produces health-monitoring cat litter, but many work similarly. The litter is made up of light, silica gel that gives it an overall “crystal” look. This gel is incredibly absorbent, so it’s functional as a basic cat litter, but it’s also designed to change color based on various factors, such as the urine’s pH level.

The thinking behind this is that the color changes might alert you to issues with the urine worthy of seeking veterinary help.

woman cleaning her pet cat's litter box
Image Credit: sandyman, Shutterstock

Is Health Monitoring Cat Litter Reliable?

Health monitoring cat litter will let you know in real-time that your cat’s urine has changed. For instance, it may show that pH levels have changed, even if it doesn’t tell you why. Dog owners tend to learn more about the toilet habits of their pets than cat owners because the former are usually with their dogs when they relieve themselves.

Cats are a little more self-sufficient in this area. This sometimes makes the veterinarian’s question about whether you’ve noticed anything different about your cat’s litter box habits lately a little trickier to answer. Cat litter that changes color may help you to answer this question better.

However, cats, unlike dogs, don’t tend to have many changes in their urine pH with infections or urinary crystals or stones, so these litters might be more helpful in theory than in actuality. Therefore, it’s important to note that results aren’t always accurate.

Is Health Monitoring Cat Litter for You?

While health monitoring cat litter shouldn't be relied on for answers, it can certainly be a beneficial aid. So, how could you benefit the most from color-changing cat litter? Speak with a veterinarian to determine if it might be a worthwhile addition, even temporarily, to your litter arsenal.

The following instances might be some times to consider using the litter:

  • Cats with health problems: If your cat is prone to health problems, such as UTIs or cystitis, being aware there is blood in the urine before it becomes a big problem, could be beneficial.
  • Older cats: Older female cats are often more likely to develop UTIs.
  • Diabetes: Cats with diabetes can benefit from checking for sugar in the urine. Not all health monitoring litters check for sugar or work well even if they do, so other options may be available such as urine test sticks from a vet.
Himalayan and tabby cat in litter box
Image Credit: Mesa Watthanaphichai, Shutterstock

Are There Any Downsides to Consider?

Finding the perfect cat litter can be difficult, especially if you have a fussy kitty. So, if your cat likes their current cat litter, you might be unwilling to change. Silica gel can also irritate some cat’s paws, so the change might not even be within your control.

You should also remember that some health-monitoring cat litter isn’t available in all local stores yet, so you will have to get it online in some cases, depending on where you live. There is also the cost to consider since health-monitoring litter carries a heftier price tag than traditional litter. Some are additives that are only available through a veterinarian, as well.

If you are unsure if this cat litter is for you, a vet can offer advice based on your cat's health care needs.

divider 2 cats

Final Thoughts

Health-monitoring cat litter can serve a purpose in some situations, as long as the results are taken with a grain of salt. Don't expect this cat litter to replace answers you will get from a veterinarian. If you want to use the litter to aid you and the vet in tackling a particular health problem, it may be an option, but beware that it can have pitfalls, as well.

Ultimately, a vet is the best resource for keeping your cat healthy.

Sources

Featured Image Credit: Duet PandG, Shutterstock

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Kerry-Ann Kerr
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