Blog

Cats with urinary problems require special dietary considerations to promote urinary tract health and prevent further complications. Whether your cat is dealing with urinary crystals, stones, or a lower urinary tract infection (FLUTD), feeding them the right diet is critical. Here’s what you need to know about feeding a cat with urinary issues.

1. Understanding Urinary Problems in Cats

Urinary issues in cats often stem from one or more of the following:

• Urinary crystals or stones: Mineral deposits that can block or irritate the urinary tract.
• Feline lower urinary tract disease (FLUTD): A term for several conditions affecting the bladder and urethra.
• Urinary tract infections (UTIs): Caused by bacteria entering the urinary tract.

These conditions can lead to discomfort, straining during urination, blood in the urine, or even life-threatening blockages, particularly in male cats. Consult your veterinarian if you notice any symptoms.

2. Dietary Goals for Cats with Urinary Issues

The primary objectives of a urinary-friendly diet are:

• Increasing water intake: To dilute urine and flush out the urinary tract.
• Managing pH levels: To prevent crystal formation.
• Reducing mineral content: To limit the buildup of struvite and calcium oxalate crystals.

3. Best Types of Food for Urinary Health

Prescription Diets

Veterinary-prescribed diets like Hill’s Prescription Diet and Royal Canin are formulated to:

• Control urinary pH levels.
• Promote a healthy mineral balance.
• Encourage hydration.

These diets are often the first recommendation from veterinarians and come in wet and dry forms.

Wet Food Over Dry Food

Wet food is highly recommended for cats with urinary problems because it contains more moisture, which helps dilute urine. Opt for:

• Canned food labelled for urinary health.
• High-protein, low-carbohydrate options with minimal fillers.

Homemade Diets

In some cases, your vet may recommend a homemade diet tailored to your cat’s specific needs. A veterinary nutritionist should formulate the recipe to ensure it meets all nutritional requirements.

4. Ingredients to Look For

When selecting food for your cat with urinary issues, look for:

• High moisture content: Aim for food with 75-80% water content.
• Low magnesium and phosphorus: Excess minerals contribute to crystal formation.
• Optimal pH balance: Foods that promote slightly acidic urine (pH 6.0-6.5) are ideal.

5. Ingredients to Avoid

Certain ingredients can worsen urinary issues and should be avoided:

• High levels of ash: Can increase mineral deposits in urine.
• Excessive carbohydrates: Found in many dry foods, carbs can alter urinary pH.
• By-products and fillers: Provide little nutritional value and may irritate sensitive cats.

6. Additional Tips for Managing Urinary Health

• Encourage water consumption: Add water to wet food, provide fresh water daily, and consider a cat water fountain to encourage drinking.
• Monitor litter tray habits: Keep an eye on your cat’s urination frequency and volume.
• Avoid free-feeding: Stick to scheduled meals to monitor intake.
• Use supplements if advised: Cranberry extract or glucosamine supplements can support urinary health but should only be used under veterinary guidance.

7. When to See a Veterinarian

If your cat displays any of these signs, seek immediate veterinary care:

• Straining to urinate.
• Crying out during urination.
• Blood in the urine.
• Frequent trips to the litter tray with little output.
• Lethargy or loss of appetite.

Feeding a cat with urinary problems requires diligence and a focus on high-quality, urinary-supportive nutrition. Always consult your veterinarian for specific dietary recommendations tailored to your cat’s condition. With the right care and nutrition, many cats can recover fully and enjoy a healthy, comfortable life.