Top 5 High Fiber Cat Food for Constipation

Cats normally do not cope well with constipation. It is accompanied by sheer struggle during poo time. The cat strains and eventually produces just a few or no stools. The stools that manage to come out tend to be dry and firm. It is at this stage that most cat owners start to look for high fiber cat food for constipation.

It does not have to get to this stage. Most cases of constipation are caused by lack of fiber-rich foods and sufficient drinking water. We have therefore decided to take it upon ourselves to prepare for you some of the fiber-rich foods that you can feed your cat on to alleviate constipation.

It does not have to get to this stage. Most cases of constipation are caused by a lack of high fiber ingredients and sufficient drinking water. We have therefore decided to take it upon ourselves to prepare for you some of the high fiber formula that you can feed your cat to alleviate constipation.

Do not use foods that have artificial colors, flavors, and preservatives because they can worsen constipation problems and cause other gastrointestinal issues. Artificial additives can also be difficult for cats to digest and may lead to further digestive discomfort.

Instead, look for healthy carbohydrates and other high-quality ingredients from natural sources to ensure your cat’s overall well-being. Insoluble fiber sources can help improve the cat’s digestion and protect the gastrointestinal tract from issues such as constipation and diarrhea.

If cats are carnivores, why should they consume fiber?

Cats do not need much fiber in their diet, the little quantities they require contributes a great deal to their health. So apart from supplying your cat with abundant proteins, ensure fiber is part of the meal.

Fiber increases the bulk of food and water in the cat’s intestines. This works to either reduce or increase the speed of food movement in the cat. It all depends on how much the cat has taken. Fiber prevents and controls the occurrence of both diarrhea and constipation in the cat.

The presence of fiber in the diet aids in combating the growth of bacteria in the cat’s system. It reduces the growth rate of harmful strains. The cleaning action of fiber is beneficial to the colon as unnecessary cells are gotten rid of as new ones begin to grow.

Fiber aids in the weight management of your cat. By increasing the bulkiness of food consumed, the cat feels full. This cuts food intake, hence calories. Obesity and overweight are therefore combated.

Is a high fiber diet good for kittens?

A high-fiber diet can be beneficial for kittens in moderation. It can help promote healthy gut and prevent constipation. However, it is important to consult with a veterinarian to determine the appropriate amount of fiber for a kitten’s specific needs.

A combination of both wet and dry food is recommended for kittens to ensure they receive a balanced diet. However, it is important to note that while fiber is beneficial for gut health in adult cats, excessive fiber intake may not be suitable for kittens as it can interfere with nutrient absorption.

Top 5 Best High Fiber Cat Foods for Constipation

Insoluble and soluble fiber can help maintain your kitty healthy

Here are some of the best high-fiber cat foods that you can look at for relieving constipation in your cat. These foods are specially formulated to promote and regulate bowel movements.

#1. Hill's Science Diet Hairball Control Dry Cat Food

Hill's high fiber foods to promote a healthy digestive system

The occurrence of hairballs is common in some adult cats. This cat food is specially formulated with naturally occurring fibers to help your cat remove hairballs comfortably. The fibers also inhibit the formation of new ones.

The fiber in the cat food also plays the role of a constipation inhibitor. Your cat will be able to poop regularly, saving her from all the misery that accompanies constipation. This food is delicious too and contains no additives.

#2. Royal Canin Veterinary Diet Feline Health Nutrition

Best cat food to clean your cat's digestive tract

This cat food is blended with fibers which promote the transit of food through the cat’s intestines. This facilitation enables the elimination of any hair that your cat might have swallowed during the day.

Furthermore, this high fiber food is classified as a high fiber food for constipation as the fibers present in it aids in the maintenance of a healthy gastrointestinal system. It is also rich in fatty acids that minimize the occurrence of inflammation.

The fibers are also responsible for trapping of calcium present in the cat’s mouth. When left to accumulate, this calcium facilitates the formation of tartar on the cat’s teeth.

#3. IAMS Proactive Specialized Health Care Dry Cat Food

IAMS cat food improves your cat's diet and digestive health

These high fiber cat foods will give your Kitty a balanced dose of all the nutrients it needs. As the cat feasts on her meal, she absorbs the key nutrients into her body. The cat, in turn, stays healthy both inwardly and outwardly.

Also, the fiber component helps in the digestion of the absorbed nutrients. This fiber blend of prebiotics, as well as beet pulp, maximizes the absorption rate of nutrients. The antioxidants present in it maintain a superior immune system.

#4. Wellness CORE Natural Grain Free Dry High Fiber Cat foods

Wellness best cat foods with soluble fibers

This cat food is made for the indoor cat’s nutritional needs. It is a well-balanced, grain free food fit for your cat’s optimal health needs. This is a premium cat food which contains no fillers and flavors or preservatives.

Prebiotics, probiotics, and fiber are all present in abundance in this food. This ensures the optimal digestive health of the cat. If you suspect your cat could be suffering from constipation, it is a good idea to try out this food.

#5. Blue Buffalo Blue Wilderness Adult Chicken Recipe Dry High Fiber Foods

Buffalo blue high fiber diets with no artificial additives

This high-quality cat food makes for a sensible alternative to raw cat diets. Instead of feeding your indoor cat on raw food to compensate for the fiber needs of the cat, you could just purchase this food.

It blends all the essential nutrients, minerals, fibers, antioxidants and minerals and creates one delicious cat food. As you look to prevent or stop constipation from ruining your cat’s day, give this food a try.

How to promote healthy digestion systems in indoor cats?

The fiber content in cat food can help promote healthy digestion systems in indoor cats. Fiber acts as a natural laxative, helping to prevent constipation. Additionally, providing plenty of fresh water can also aid in digestion by keeping the digestive system hydrated and functioning properly.

Most digestive issues related to cats can be prevented or managed by feeding them a balanced diet that includes easily digestible proteins and limited amounts of carbohydrates.

Regular exercise is also important as it helps stimulate the digestive system and prevent issues like obesity, which can negatively impact digestion. Both insoluble and soluble fibers can help support digestive health and prevent cat constipation.

Difference between soluble and insoluble fiber

Soluble fiber consists of fiber that dissolves in water and forms a gel-like substance in the digestive tract. It is found in foods such as oats, beans, and fruits. This type of fiber helps to lower cholesterol levels, regulate blood sugar levels, and promote gut health by feeding good bacteria.

On the other hand, insoluble fiber does not dissolve in water and remains intact as it passes through the digestive system. It is found in foods such as whole grains, nuts, and vegetables. Insoluble fiber adds bulk to the stool, promoting regular bowel movements and preventing constipation.

Additionally, it helps to promote a healthy weight by providing a feeling of fullness and reducing overeating. These fibers such as pea fiber, beet pulp, and guar gum can also help improve digestion by slowing down the absorption of sugar into the bloodstream. This can benefit animals with diabetes or those looking to manage their blood sugar levels.

Soluble fibers can help reduce the risk of heart disease by lowering LDL (bad) cholesterol levels and promoting a healthy balance of cholesterol in the body. Insoluble fibers such as whole grains, and vegetables provide bulk to the stool and help ease constipation. They also promote regular bowel movements and can be great for pets with digestive issues such as irritable bowel syndrome (IBS).

Insoluble fiber can help maintain a healthy gut microbiome by providing high quality food for good bacteria in the colon, which can support overall digestive health. Fiber ingredients can help support healthy digestion and regulate bowel movements.

How to achieve complete and balanced nutrition in cats

Too much fiber content can lead to digestive issues in cats, so it is important to choose cat food that contains a moderate amount of fiber. Moreover, providing a variety of protein sources, such as chicken, fish, and beef, can help ensure that cats receive all the essential amino acids they need for optimal nutrition.

Add high-quality protein

Add natural chicken liver, turkey bone broth, or other sources of high-quality animal protein to your diet for optimal nutritional benefits. These sources of protein not only provide essential amino acids but also contain important nutrients like iron, zinc, and vitamin B12 that are crucial for overall well-being.

Incorporating them into your meals can help support muscle growth, improve immune function, and promote a healthy digestive system. A chicken meal can work as long as it is prepared in a healthy way, such as grilled or baked instead of fried.

Find human grade ingredients

Sweet potatoes, fish oil, and salmon oil are commonly used in pet food to provide essential nutrients and promote a healthy coat and skin. These ingredients are rich in omega-3 fatty acids, which can support brain development and improve joint health in pets.

Use natural fiber sources

Stay away from wheat bran that can bulk your cat’s stool. Instead, opt for sources like pumpkin or psyllium husk, which can help regulate their digestion. Additionally, incorporating more moisture-rich foods, such as wet cat food, or adding water to their dry food can also aid in preventing constipation.

Promote weight management

As pet parents, weight loss is an important aspect of ensuring our furry friends live a healthy and happy life. By promoting weight management, we can help prevent obesity-related health issues such as diabetes, joint problems, and heart disease.

It is crucial to provide a balanced diet and engage in regular exercise to maintain an ideal weight for our pets. Ingredients like sweet potato, chicken, and fish provide key nutrients for their overall well-being.

Add vitamins to your cat’s natural diet

Vitamins help maintain lean muscle mass and improve your cat’s gut health as well as support their immune system. Also, vitamins can contribute to the overall health and vitality of your cat, promoting a shiny coat and strong teeth.

Stay away from the corn gluten meal and other fillers commonly found in commercial cat food, as they provide little nutritional value and can lead to weight gain and digestive issues. Instead, opt for high-quality cat food that contains natural ingredients and is specifically formulated to meet your cat’s dietary needs.

Dry food vs Wet food: Which is best for your cat’s digestive health?

High-fiber dry cat foods that are rich in dietary fiber can promote a healthy immune system and help prevent digestive issues such as constipation. On the other hand, wet cat food has a higher moisture content, which can aid in maintaining proper hydration and reduce the risk of urinary tract problems.

Ultimately, the best choice for your cat’s gut health depends on their individual needs and preferences. Wet food for cats can support urinary health and prevent dehydration, while dry food can provide the necessary fiber for a healthy digestive system.

It is important to consult with your veterinarian to determine the most suitable diet for your cat’s specific needs and to ensure they are receiving a nutritious diet. Your veterinarian can also offer guidance on portion sizes and feeding schedules.


A high fiber diet for constipation is a must for any indoor cat. The outdoor cat would get the fiber from the raw meat and fruits it takes. Some of the foods that can help you sort out the problem have been discussed herein.

If you are not able to get any of these foods, you can try wet or canned cat food and provide lots of water to your cat after a meal since constipation occurs due to lack of enough water in the cat’s system. I hope this article has aided you in keeping Kitty stress and strain free.

Last Updated on 14/02/2024 by Karen Snow