Best Cat Food For Kidney Disease In 2023
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Kidney issues can be a prevalent problem in cats, particularly as they age. Chronic kidney disease (CKD) is a long-term condition where the kidneys don’t work as well as they should. It can lead to symptoms such as increased thirst, loss of appetite, and weight loss, all of which can cause distress for both the cat and the owner.
I have seen numerous cases where cats suffer from kidney problems, and appropriate dietary management can play a vital role in their well-being. Feeding a specially formulated diet designed for kidney care can help to manage the condition and alleviate some of the symptoms.
As a pet owner, you want to do everything possible to keep your cat comfortable and healthy. In some cases, a cat with kidney problems may also experience other related health issues, such as urinary tract infections or hypertension.
I deal with kidney care in cats on a daily basis and spend a lot of time researching the best cat foods for kidney care to recommend to my clients.
An appropriate diet is one of the ways that you can help manage kidney issues in cats.
It is always crucial for your cat to see a veterinarian when you suspect kidney issues; other diseases might have similar symptoms to kidney problems, or the kidney issues might be secondary to other underlying health problems.
This article will explain or discuss:
What to look for when buying food for a cat with chronic kidney disease. The differences between standard cat food and those specifically formulated for kidney care. How certain nutrients and ingredients can aid in kidney health. Food options for cats with specific taste preferences or dietary restrictions.
Let’s get started.
Our Best Cat Food For Kidney Disease
- Hill’s Prescription Diet k/d Kidney Care
- Purina Pro Plan Veterinary Diets NF Kidney Function
- Hill’s Science Diet Adult 7+ Youthful Vitality
- Dave’s Pet Food Restricted Diet Protein & Phosphorus
- Weruva Cats in the Kitchen Funk In The Trunk
- Blue Buffalo Natural Veterinary Diet KM Kidney + Mobility Support
- Hill’s Prescription Diet k/d Early Support
7 Best Cat Food For Kidney Disease Reviewed
Every cat food mentioned on this list adheres to the AAFCO nutrient criteria for cats. Before altering your cat’s food intake, always seek advice from your vet. Here is our list of products that we think can be the best for your cat’s kidney.
Hill’s Prescription Diet k/d Kidney Care
- First 5 Ingredients: Pork liver, water, chicken, pork by-products, wheat flour.
- Type of Product: Wet food
- Life Stage: Adult
- Best For: Chronic kidney disease
Specially formulated to support kidney health, this diet is clinically proven to improve and lengthen the quality of life in cats with kidney issues.
Designed to support your cat’s kidney function, Hill’s Prescription Diet k/d contains reduced levels of protein, phosphorus, and sodium to minimize the workload on the kidneys. It has added omega-3 fatty acids from fish oil to help blood flow to the kidneys and has been clinically tested to improve quality of life for cats with kidney issues. The diet also includes antioxidants to support immune system health.
Purina Pro Plan Veterinary Diets NF Kidney Function
- First 5 Ingredients: Poultry by-products, rice, water, corn, beef.
- Type of Product: Wet food
- Life Stage: Adult
- Best For: Chronic renal failure
This diet supports kidney function in chronic renal failure and helps reduce the risk of urinary stones.
Specifically formulated for cats diagnosed with chronic renal failure, this diet contains controlled levels of phosphorus and low sodium to support kidney function. Its moderate protein content is made from high-quality sources, making it easier for the kidneys to process. It also includes added B-complex vitamins and a unique antioxidant blend to support overall health, vitality, and immune function.
Hill’s Science Diet Adult 7+ Youthful Vitality
- First 5 Ingredients: Chicken, pork liver, pork by-products, corn, wheat flour.
- Type of Product: Wet food
- Life Stage: Senior (7+ years)
- Best For: Kidney and vitality support for seniors
Specifically formulated for senior cats, this diet supports brain function, interaction, energy, and overall vitality, along with kidney care.
Created for senior cats aged 7 and older, this diet provides support for aging kidneys while promoting overall vitality. The formula includes high-quality protein and carefully balanced minerals to support aging organs. With essential fatty acids and antioxidants, it supports brain function, interaction, energy, and vitality. It aims to combat typical signs of aging and provides gentle care for the kidneys.
Dave’s Pet Food Restricted Diet Protein & Phosphorus
- First 5 Ingredients: Pork broth, pork liver, chicken, pork, dried egg product.
- Type of Product: Wet food
- Life Stage: Adult
- Best For: Restricted protein and phosphorus
Made to support cats with specific dietary needs, including those requiring restricted protein and phosphorus.
Targeting cats with specific dietary needs, this restricted diet is formulated with carefully chosen protein sources and limited phosphorus to aid in kidney care. It includes essential vitamins and minerals to support overall well-being. With a simple ingredient list, it’s crafted to minimize allergies and intolerances while supporting cats that require restricted protein and phosphorus intake.
Weruva Cats in the Kitchen Funk In The Trunk
- First 5 Ingredients: Chicken broth, chicken, tuna, chicken liver, mackerel.
- Type of Product: Wet food
- Life Stage: Adult
- Best For: General health
Though not specifically labeled for kidney care, it contains high-quality ingredients that are generally considered gentle on a cat’s kidneys.
Though not specifically targeted for kidney care, this high-quality food focuses on whole-food ingredients that can be suitable for cats with mild kidney concerns. With premium animal proteins and limited plant-based fillers, it provides a diet closer to a cat’s natural eating habits. It’s moisture-rich, grain-free, and crafted with ingredients that are easy on the kidneys, making it a potentially suitable choice for gentle kidney support.
Blue Buffalo Natural Veterinary Diet KM Kidney + Mobility Support
- First 5 Ingredients: Deboned chicken, potato starch, pea protein, tapioca starch, peas.
- Type of Product: Dry food
- Life Stage: Adult
- Best For: Kidney care and mobility
The dry food variant of Blue Buffalo’s Kidney + Mobility Support, ideal for supporting kidney function and overall mobility.
This dry food formulation offers a balanced diet for cats needing kidney and mobility support. With deboned chicken as the first ingredient, it ensures quality protein, while controlled mineral levels support the kidneys. Added nutrients like L-carnitine and taurine support heart health, and glucosamine and chondroitin enhance joint mobility. It’s an all-in-one solution for cats with these specific health needs.
Hill’s Prescription Diet k/d Early Support
- First 5 Ingredients: Chicken, brewers rice, corn gluten meal, whole grain wheat, animal fat.
- Type of Product: Dry food
- Life Stage: Adult
- Best For: Early kidney disease
Suitable for cats with early kidney disease symptoms, this formula helps to support kidney function with carefully controlled nutrients.
Tailored for cats showing early signs of kidney disease, this formulation aims to slow the progression and symptoms. With carefully chosen high-quality proteins and controlled phosphorus and sodium levels, it minimizes strain on the kidneys. Its nutrient profile supports other vital organs as well, including the heart and brain. Omega-3 fatty acids from fish oil and antioxidants are included for comprehensive support.
Frequently Asked Questions (FAQ’s)
What makes a cat food brand the best choice for managing kidney issues?
The best cat food for kidney care is formulated to provide a balance of essential nutrients while reducing the load on the kidneys. High-quality protein, limited phosphorus, and adequate moisture are some of the critical factors. Additionally, the inclusion of omega fatty acids and antioxidants can support overall kidney health. It’s always best to consult with your veterinarian to choose a diet that meets your cat’s unique needs.
How does the best cat food for kidney care alleviate the symptoms of kidney disease in cats?
A specially formulated kidney care cat food helps in managing kidney disease by reducing the amount of waste the kidneys need to filter. High-quality protein sources and restricted phosphorus content are crucial in a kidney-supportive diet. Moreover, the best cat food for kidney care can also help in maintaining an appropriate weight and supporting other organs that might be affected due to kidney disease.
Where can I purchase the best cat food for kidney care?
The best cat food for kidney care can be purchased from pet specialty stores, veterinary clinics, or reputable online retailers. It’s advisable to choose a brand recommended by your veterinarian to ensure it meets the dietary needs of cats with kidney concerns. Additionally, reading reviews and doing a little research can also guide you in making an informed decision.
Can I switch to the best cat food for kidney care without consulting a veterinarian?
It is not advisable to switch to a kidney care diet without consulting with your veterinarian. Kidney issues are serious health conditions that require a professional diagnosis and management plan. A veterinarian will provide personalized advice based on your cat’s health status and needs, ensuring the transition to the new diet is done safely and effectively.
How can I slow down my cats kidney disease?
To slow down your cat’s kidney disease, follow these steps:
1. Consult with your veterinarian: Seek professional advice to understand the severity of your cat’s kidney disease and get a personalized treatment plan.
2. Provide a balanced diet: Feed your cat a high-quality, kidney-friendly diet that is low in phosphorus and protein. Look for specialized cat food designed for kidney disease.
3. Hydration is key: Ensure your cat drinks plenty of water to maintain hydration. Consider providing multiple water bowls and using a water fountain to encourage drinking.
4. Manage blood pressure: Monitor and manage your cat’s blood pressure, as high blood pressure can worsen kidney disease. Medication may be prescribed by your veterinarian if necessary.
5. Administer prescribed medications: Follow your veterinarian’s instructions for any prescribed medications, such as phosphate binders or medications to manage symptoms like nausea or vomiting.
6. Regular check-ups: Schedule regular check-ups with your veterinarian to monitor your cat’s condition, adjust the treatment plan if needed, and catch any complications early.
Remember, these steps are general recommendations, and it’s essential to work closely with your veterinarian for personalized guidance tailored to your cat’s specific needs.
Is dry food bad for cats with kidney disease?
Dry food is generally not recommended for cats with kidney disease as it tends to have higher levels of phosphorus and lower moisture content. However, it is best to consult with your veterinarian to determine the most suitable diet for your cat’s specific condition.
How long can cats live with kidney disease?
Cats with kidney disease can live for several months to several years, depending on the severity of the disease, the age of the cat, and how well it responds to treatment. Regular veterinary care, a specialized diet, and appropriate management can help improve the cat’s quality of life and potentially extend its lifespan.
