What Do You Feed A Cat With Lower Urinary Tract Disease?

As a devoted cat parent, you know that keeping your feline friend healthy and happy is a top priority. Unfortunately, lower urinary tract diseases can cause discomfort and pain for cats, making it crucial to find effective ways to manage their condition.

These diseases can lead to inflammation and blockages in the urinary tract, resulting in symptoms such as straining while urinating and blood in the urine. If your cat has been diagnosed with lower urinary tract disease, you might be wondering about the best diet to support their recovery.

The food you give your cat plays a significant role in managing their condition, so it’s essential to provide them with a balanced diet that supports their urinary tract health. But what exactly should you feed a cat with lower urinary tract disease?

Don’t worry; we’ve got you covered. This blog post will provide comprehensive information on the different types of food and ingredients that can help your furry friend manage their condition better. From wet food to dry food, we’ll cover everything you need to know about feeding a cat with lower urinary tract disease so they can stay comfortable and content. So sit back, relax, and keep reading.

Understanding pH Balance and Hydration for Cats with LUTD

Lower urinary tract disease (LUTD) is a common health issue that affects many cats. As an expert on this topic, I know that managing LUTD requires careful attention to your cat’s diet and hydration. In this post, I will reveal the key elements to maintain a healthy pH balance and promote hydration in cats with LUTD.

pH Balance:

A cat’s urine pH level should be between 6.0 and 6.5 to prevent crystal or stone formation in their urinary tract. A diet low in magnesium and phosphorus can help maintain this acidic pH level. High protein and moisture content in your cat’s food can also contribute to a healthy pH level. Wet food is an excellent option, as it provides additional hydration along with essential nutrients.

It is important to avoid ingredients that aggravate LUTD symptoms, such as diets high in magnesium or ash content. Additionally, some cats may be sensitive to certain proteins or grains, so it is vital to choose a food that works well for your individual cat.


Adequate water intake is crucial to flushing out toxins and preventing the buildup of crystals and bacteria in your cat’s bladder. Cats are not typically big water drinkers, so it is essential to encourage them to drink more water by providing fresh water sources throughout the house. Adding water or low-sodium chicken broth to your cat’s food can also increase their water intake.

To encourage cats to drink more water, consider offering wet food instead of dry kibble. Wet food has a higher moisture content than dry food, which can help keep cats hydrated. You can also place several water bowls around your home, including in areas where your cat spends most of its time.

Selecting the Right Diet for Cats with LUTD

However, when it comes to cats with lower urinary tract disease (LUTD), choosing the right diet is crucial in managing their condition. LUTD is a common condition that affects many cats, and it can be caused by various factors such as obesity, stress, and dehydration. Selecting the right food can help prevent LUTD from recurring and promote your cat’s urinary health.

Here are some key features to look for when selecting a diet for cats with LUTD:

  • Low magnesium and phosphorus content: These minerals contribute to the formation of urinary crystals and stones that exacerbate LUTD symptoms. To avoid this, choose a diet that is low in these minerals.
  • High moisture content: Cats with LUTD have difficulty producing urine, so a moisture-rich diet can maintain proper hydration levels and promote urine flow.

Many commercially available diets are specifically formulated for cats with LUTD. They meet the specific nutritional needs of cats with LUTD while containing beneficial ingredients such as cranberry extract and omega-3 fatty acids.

It’s important to note that not all cats with LUTD will respond to the same type of diet. Some cats may require a prescription diet tailored to their individual needs. Your veterinarian will help determine which type of diet is best suited for your cat based on their medical history and current condition.

In addition to selecting the right diet, ensure your cat has access to plenty of fresh water. Encouraging your cat to drink more water helps flush out their urinary tract and prevent crystal formation. Feeding your cat smaller, more frequent meals promotes proper digestion and reduces the risk of urinary blockages.

Avoiding Ingredients that Worsen Symptoms of LUTD

LUTD is a common condition that affects many cats, and feeding them the wrong food can exacerbate their symptoms and cause them discomfort.

To avoid aggravating your cat’s LUTD symptoms, it is crucial to avoid certain ingredients in their diet. One of the most important ingredients to avoid is magnesium. High levels of magnesium can contribute to bladder stone formation, which can be excruciating for cats with LUTD. To prevent this, make sure you choose cat food with low magnesium content.

Another ingredient to avoid is ash. Ash refers to the mineral content of cat food, and high levels can also contribute to bladder stone formation. Consequently, it’s essential to choose cat food with low ash content.

Cats with LUTD may also benefit from a diet that is high in moisture content. Dehydration can intensify LUTD symptoms and increase the risk of bladder stone formation. Therefore, incorporating wet cat food or adding water to dry food can help boost your cat’s overall fluid intake, promoting good urinary health.

Additionally, it’s crucial to select cat food made with high-quality ingredients and avoid fillers or by-products. Foods containing fillers or by-products may not provide adequate nutrition and can even be detrimental to your cat’s health. Opt for cat food with a limited ingredient list and high-quality protein sources.

The Benefits of Wet Food for Cats with LUTD

When a cat is diagnosed with lower urinary tract disease (LUTD), finding the right diet can be even more challenging. Luckily, there is a solution: wet food. As an expert in this field, I’m excited to share with you the many benefits of feeding your cat with LUTD wet food.

Firstly, wet food is an excellent source of hydration for cats with LUTD. Dehydration can exacerbate their symptoms and cause other health issues, so ensuring that they consume enough water is crucial. Wet food has a high moisture content that helps keep your cat’s body hydrated, reducing the risk of complications.

Secondly, wet food has a lower concentration of minerals such as magnesium and phosphorus, which can contribute to the formation of urinary crystals and stones. These minerals are naturally present in many dry cat foods and can be difficult to control unless you are feeding your cat a specially formulated diet. By feeding your cat wet food, you can avoid these minerals and keep your cat healthy.

Thirdly, wet food tends to have a lower calorie content than dry food, which can be beneficial for overweight cats with LUTD. Obesity is a risk factor for this condition, so managing your cat’s weight is crucial to their overall treatment plan. By switching to wet food, you can help your cat shed those extra pounds and maintain a healthy weight.

Moreover, wet food can be easier for cats with LUTD to digest. The high moisture content helps prevent constipation and other digestive issues, which can be common in cats with this condition. Additionally, some cats with LUTD may have difficulty chewing or swallowing dry kibble, making wet food a more comfortable option for them.

When it comes to managing LUTD in cats, feeding them high-quality wet food is an essential component of their treatment plan. However, it’s important to work closely with your veterinarian to determine the best diet for your cat’s specific needs and monitor their progress over time. By doing so, you’ll ensure that your furry friend receives the proper nutrition they need to thrive.

To summarize, here is a list of the benefits of wet food for cats with LUTD:

Tips to Increase Water Intake in Cats with LUTD

One of the most effective ways to do this is by increasing your cat’s water intake. Here are five tips to help your cat stay hydrated and healthy:

Wet Food is Your Cat’s Friend

Wet food has a higher water content compared to dry food, making it a great option for cats with LUTD. Try feeding your cat a diet consisting of at least 75% wet food to keep them hydrated.

Add Water to Dry Food

If your cat prefers dry food, consider adding some water to their meals. You can do this by mixing a small amount of water with the dry food or adding a few tablespoons of water to their bowl.

Provide Multiple Sources of Water

Some cats are picky about their water sources and may prefer clean and fresh water from different sources like bowls, fountains, or even dripping faucets. Keep multiple sources of water available throughout your home.

Flavor Their Water

Adding low-sodium chicken or beef broth to their water bowl may entice some cats to drink more. However, ensure that any flavor additives are safe for cats and recommended by your veterinarian.

What Do You Feed A Cat With Lower Urinary Tract Disease-2

Monitor Water Intake

Always keep an eye on how much water your cat is drinking each day and adjust your strategy accordingly. If you notice a decrease in their water consumption, it may be time to try a different method to increase their intake.

Homemade Diets for Cats with LUTD

While homemade diets have become increasingly popular, it’s important to know what ingredients are safe and beneficial for cats with LUTD.

The first step in creating a homemade diet for cats with LUTD is to reduce the amount of minerals, particularly magnesium and phosphorus, in their meals. This can be achieved by incorporating more protein from animal sources such as chicken, turkey, and fish. These proteins are easy for cats to digest and can help minimize mineral buildup in the urinary system.

Hydration is also essential for cats with LUTD. Wet food is an excellent option, but you can also include high-moisture ingredients like canned tuna or cooked chicken in your cat’s homemade diet to ensure they are getting enough water to flush out their urinary system.

In addition to protein and hydration, low-carbohydrate vegetables like green beans and carrots can provide essential nutrients without adding unnecessary carbohydrates that could worsen LUTD symptoms. Healthy fats such as fish oil or flaxseed oil can also be beneficial for reducing inflammation and supporting overall health.

However, it’s important to remember that homemade diets must be carefully balanced to meet your cat’s nutritional needs. Consulting with a veterinary nutritionist can ensure that your cat is receiving all the necessary nutrients in their diet.

Supplements to Support Urinary Health in Cats with LUTD

If your cat has LUTD, it can be tricky to know how best to support them. Luckily, supplements are available that can promote urinary tract health and alleviate symptoms of LUTD.

One supplement that stands out is cranberry extract. This extract contains compounds that prevent bacteria from attaching to the bladder wall, reducing the risk of UTIs. But that’s not all. Cranberry extract also helps maintain healthy pH levels in the urine, which can stop crystal formation and blockages in the urinary tract. If your cat is prone to UTIs or has a history of crystal formation, cranberry extract may be a beneficial supplement to add to their diet.

Probiotics are another must-have supplement for cats with LUTD. These helpful bacteria maintain a healthy balance of gut flora, which is crucial for overall health and immunity. Probiotics can also decrease inflammation in the urinary tract, easing symptoms of LUTD. If your cat has been on antibiotics or has gastrointestinal issues, consider adding probiotics to their diet.

Omega-3 fatty acids are essential nutrients that play a vital role in maintaining overall health and wellbeing in cats. These fatty acids have anti-inflammatory properties that can decrease inflammation in the urinary tract and alleviate symptoms of LUTD. Omega-3s are also important for maintaining healthy skin and coat, supporting immune function, and promoting cardiovascular health. If your cat has dry skin or a dull coat or has a history of heart disease, omega-3 fatty acids could be a beneficial supplement.

Although supplements can be beneficial for cats with LUTD, they should never replace proper veterinary care. If you notice any signs of LUTD in your cat, such as urinating outside the litter box or straining to urinate, seek veterinary advice right away. Your vet will determine the underlying cause of your cat’s symptoms and develop an appropriate treatment plan.


In conclusion, managing lower urinary tract disease in cats requires a multifaceted approach, and diet plays a crucial role. A balanced diet that supports urinary tract health is essential to alleviate the pain and discomfort associated with this condition.

To ensure your cat’s diet promotes urinary tract health, opt for foods low in magnesium and phosphorus and high in protein and moisture content. Wet food is an excellent choice as it provides additional hydration while delivering essential nutrients.

When selecting commercial diets, avoid fillers or by-products and choose those specifically formulated for cats with LUTD. Homemade diets require careful balancing to meet your cat’s nutritional needs, so consulting with a veterinary nutritionist is recommended.

Increasing water intake through wet food, water additives, multiple sources of water, flavored water, and monitoring water intake can help keep your cat hydrated. Supplements such as cranberry extract, probiotics, and omega-3 fatty acids can also promote urinary tract health but should never replace proper veterinary care.

By following these tips on feeding cats with lower urinary tract disease, you can manage their condition effectively while keeping them healthy and happy.