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10 Best Urinary & Kidney Support Cat Foods [2023]

Looking for the Best Urinary and kidney Support Cat Foods? Proper nutrition is crucial for cats dealing with urinary and kidney issues. In this article, we will guide you through top-quality cat foods specially formulated to support urinary and kidney health. These products aim to alleviate symptoms, enhance your cat’s overall well-being, and promote a longer, healthier life. Understanding your pet’s nutritional needs can be challenging, but with the right information and guidance, you can make an informed decision for your beloved feline friend’s diet and health.


1. Forza10 Active Kidney Renal Cat Food for Adult Cats

Forza10 Active Kidney Renal Cat Food is a dry cat food specially formulated to improve kidney function and address heart issues in adult cats. Made with anchovies, salmon, and therapeutic plants, it provides beneficial nutrients to support the overall health of cats. This vet-recommended renal cat food is low in protein, sodium, and phosphorus, making it suitable for cats with chronic renal insufficiency. It is also free from common allergens and artificial additives, ensuring a high-quality and healthy diet for cats.


2. Blue Buffalo Natural Veterinary Diet

Blue Buffalo Natural Veterinary Diet K+M Kidney + Mobility Support Dry Cat Food is a prescription cat food designed to support kidney function and joint health in cats. It is made with protein-rich chicken to manage kidney workload and contains glucosamine and chondroitin to support joint health and mobility. The food is free from chicken by-product meals, corn, wheat, soy, artificial flavors, and preservatives. Please note that this therapeutic diet requires authorization from a veterinarian.


3. Forza10 Wet Renal Cat Food

Forza10 Wet Renal Cat Food is a canned cat food designed to support cats with renal and cardiac problems, such as chronic or acute renal failure and congestive heart failure. Made with pasture-raised New Zealand lamb and enriched with natural therapeutic plants and fruits, this kidney care cat food not only addresses stomach sensitivity but also offers a delicious taste. It is made from 100% natural and healthy ingredients, free from GMOs, corn, wheat, soy, by-products, artificial colors, flavors, and chemical preservatives. Vet-formulated and backed by over 30 scientific research and clinical studies, this cat food is made in-house in facilities in Iceland and Italy.


4. Forza10 Actiwet Urinary Cat Food

Forza10 Actiwet Urinary Cat Food is a wet cat food formulated to support lower renal urinary tract health and dissolve struvite stones. It contains omega-3 fatty acids for healthy development and is enriched with therapeutic plants and fruits for a tasteful option that cats will enjoy. This cat food is free from corn, wheat, soy, by-products, harmful antibiotics, GMOs, artificial preservatives, colors, and flavors. It is veterinarian-recommended and does not require a prescription. The inclusion of cranberries also helps to cleanse the urinary tract. It is available in 12 or 32-pack cases.



5. Purina ONE High Protein Dry Cat Food

The Purina ONE High Protein Dry Cat Food, +Plus Urinary Tract Health Formula is a 16 lb. bag of cat food that is made with real chicken. It is designed to provide the protein needed for strong muscles and a healthy heart. This cat food also supports urinary tract health by reducing urinary pH and contains a blend of high-quality ingredients that are easily digestible. Additionally, it does not contain any artificial flavors or colors.


6. Purina Pro Plan Urinary Tract Cat Food

The Purina Pro Plan Urinary Tract Cat Food is a 7 lb. bag of cat food that is specifically formulated to help maintain urinary tract health in cats. Made with real chicken and rice, this formula is designed to reduce urinary pH and provide low dietary magnesium, both of which can contribute to urinary tract issues in cats. Additionally, the added linoleic acid helps support healthy skin and a shiny coat. Please note that the product may come in different packaging during a transition period.


7. Purina ONE Urinary Tract Health

Purina ONE Urinary Tract Health is a wet cat food that is specifically formulated to promote a healthy urinary tract in adult cats. It is made with real beef and contains no fillers, soy, wheat, or corn. The wet pate texture is easy to eat, and the high protein content helps support strong muscles. Additionally, the natural formula includes added vitamins and minerals for a nutritious diet.


8. Hill’s Science Diet Wet Cat Food

Hill’s Science Diet Wet Cat Food, Adult, Urinary & Hairball Control, Savory Chicken Recipe, 2.9 oz. Cans, 24-Pack is a wet cat food that is designed to support complete urinary health in adult cats. It contains natural fiber to help reduce hairballs and promotes healthy skin and coat with Omega-6s and vitamin E. The product is made with high-quality protein to help maintain muscle in senior cats and is made with natural ingredients. It is also made in the USA with globally sourced ingredients and is recommended by veterinarians.


9. Hill’s Science Diet Dry Cat Food,

Hill’s Science Diet Dry Cat Food is formulated to address both urinary and hairball issues in adult cats. The food contains optimal levels of magnesium to support the overall health of the urinary system. It also contains natural fiber to help reduce hairballs and promote comfortable digestion. The addition of omega 6s and vitamin E supports healthy skin and coat, while the high-quality protein content helps in maintaining muscle mass. The food is made from natural ingredients, providing a wholesome and nutritious option for cats.


10. Hill’s Prescription Diet k/d Early Support Kidney Care

Hill’s Prescription Diet k/d Early Support Kidney Care Chicken Flavor Dry Cat Food is a veterinary diet specifically designed to provide early support for kidney function in cats. It avoids excess phosphorus and sodium while being enriched with omega-3 fatty acids to support vital kidney function. This cat food also includes an Enhanced Appetite Trigger (E.A.T.) technology to encourage eating for energy and vitality. Additionally, it helps maintain a healthy weight and muscle mass, promotes a healthy immune system, and reduces the risk of developing urinary crystals. It is recommended to consult with a veterinarian to determine if this food is suitable for your cat.


What Makes a Cat Urinary & Kidney Support Food Different Than Normal Cat Food?

Cat Urinary and kidney Support Foods are specifically formulated to aid in the proper function of a cat’s urinary tract and kidneys. Here are the key differences between these specialized foods and regular cat food:

  1. Controlled Mineral Content: These foods often have lower amounts of phosphorus and calcium, which helps in reducing the formation of kidney stones and supports kidney function.
  2. Adjusted pH Levels: The foods are designed to maintain an optimal urinary pH level, which can prevent the formation of urinary crystals and stones.
  3. High-Quality Proteins: They often contain high-quality proteins that are easily digestible and put less strain on the kidneys. For kidney support, they might also have reduced protein content, as kidneys in distress have trouble processing large amounts of protein.
  4. Added Nutrients: These foods may contain additional nutrients that support kidney function, like omega-3 fatty acids and antioxidants, which can help reduce inflammation and improve blood flow to these organs.
  5. Increased Hydration: Many urinary and kidney support diets are wet foods or encourage increased water intake to promote hydration, which is crucial for urinary and kidney health.

Always consult with a veterinarian before making significant changes to your cat’s diet, especially if they have health issues. Your vet can provide guidance on the best dietary options based on your cat’s specific health profile and needs.


What Should I Consider When Purchasing a Kidney & UT Support Food for My Cat?

When purchasing Kidney and Urinary Tract (UT) support food for your cat, several important factors should be considered to ensure optimal health and nutrition:

  1. Specific Nutritional Needs: Cats with kidney or urinary issues often require specific nutrients, including lower levels of phosphorus and protein, and increased omega-3 fatty acids. Ensure the food meets the specific dietary needs of your cat based on their health conditions.
  2. Hydration: Hydration is crucial for cats with kidney and urinary issues. Wet or canned foods are usually preferable as they provide more moisture, helping to keep the urinary tract healthy.
  3. Palatability: The food should be appetizing to your cat. If your cat doesn’t like the taste, they won’t eat it, no matter how nutritious it is.
  4. Veterinarian Recommendation: Consult your vet before making any dietary changes. They can provide personalized recommendations based on your cat’s health status and dietary needs.
  5. Quality Ingredients: Look for high-quality, natural ingredients with no artificial additives, colors, or preservatives. Premium ingredients can improve digestibility and absorption of essential nutrients.
  6. Brand Reputation: Choose a reputable brand known for producing high-quality, specialized pet foods. Read reviews and do your research to find brands that other pet owners trust.
  7. Cost: While it’s important to provide the best for your cat, also consider the cost and your budget. Sometimes, higher prices do not necessarily equate to better quality.

Before making a final decision, take the time to read product labels, and customer reviews, and possibly consult with your veterinarian. This ensures that the food you select not only supports kidney and urinary tract health but also provides overall balanced nutrition for your cat.


Frequently Asked Questions About Kidney, Urinary, and UT Support Foods for Cats

  1. What are the signs my cat needs urinary or kidney support food?
    • Cats requiring these specialized diets often exhibit signs like frequent urination, difficulty urinating, weight loss, excessive thirst, or lethargy. If you notice these symptoms, consult your veterinarian for a proper diagnosis.
  2. How does urinary and kidney support food help?
    • These diets are formulated to maintain optimal urinary pH, lower mineral content (which can contribute to kidney stone formation), and provide kidney-supportive nutrients. They help manage the progression of kidney disease and urinary conditions.
  3. Can all cats eat urinary and kidney-support food?
    • No, healthy cats should not be fed these specialized diets without veterinary consultation, as they’re designed for cats with specific medical conditions.
  4. Should I transition my cat gradually onto this new diet?
    • Yes, transitioning your cat’s food should be done gradually over 7-10 days to avoid gastrointestinal discomfort.
  5. Are prescription diets better than over-the-counter options?
    • Prescription diets are often recommended for cats with specific health issues because they are formulated to target particular problems. Consult with your vet about which option is best for your pet.
  6. Can I feed my healthy cats the same urinary and kidney support food?
    • It’s not recommended to feed healthy cats these specialized diets. Always consult with your veterinarian before making dietary changes.
  7. What if my cat refuses to eat the new food?
    • Introducing new food gradually, warming it slightly, or adding some palatable toppers can encourage eating. If your cat still refuses, consult your vet for alternatives.
  8. Should I feed wet or dry kidney support food?
    • Wet food is usually recommended for cats with kidney issues due to its higher moisture content, which helps with hydration. However, the best option depends on your cat’s overall health and preferences.
  9. Is it necessary to consult a vet before changing my cat’s diet?
    • Absolutely, always consult with a veterinarian before making significant changes to your cat’s diet, especially when considering specialized foods for health conditions.
  10. How long does it take to see improvements in my cat’s health after switching foods?
    • Improvement timelines vary depending on the severity of the condition and individual cat responses. Generally, you may notice changes in a few weeks, but it’s essential to monitor your cat’s health closely and regularly consult with your veterinarian.


Final Summary: The Best Urinary & Kidney Support Cat Foods

In this article, we reviewed the Best Urinary and kidney Support Cat Foods. Selecting the right food is crucial for cats with urinary and kidney issues. The products listed offer specific formulations to support your cat’s health, helping manage symptoms and improve quality of life. Prioritize your pet’s dietary needs by choosing foods designed to provide the necessary support for these specific health concerns, always considering your veterinarian’s advice and recommendations for the best outcomes in your pet’s health and wellbeing.