Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Why Is My Kitten Always Hungry? 9 Vet-Approved Reasons

Striving to meet your pet’s needs and ensuring their overall happiness and well-being is imperative and something you will be doing daily. It can be bothersome at times if your kitty seems to be eating non-stop, though. A relentless hunger in kittens can have you questioning if you are feeding them correctly, if their hunger is normal, or if there is an underlying issue to be investigated and concerned about.

The reason why your kitten is hungry all the time won’t be the same for all cats and will be on a case-by-case basis. Perhaps you aren’t feeding your cat the right food or amount for their individual nutritional needs, weight, and preferences. Alternatively, you may simply have a greedy pet on your hands, or there could be problematic medical or behavioral issues behind their ravenous appetite. Our top nine reasons below will help you discover more on this topic and reveal potential reasons behind their constant cravings.

divider cat paws 2 oct 2024

The 9 Possible Reasons Your Kitty is Always Hungry

1. Growth and Development

Kittens are growing rapidly and forging through various stages. They need more calories and nutritional support to feed their development and may require more frequent meals during their early months.

If you’re concerned about your kitten’s well-being, we recommend consulting a veterinarian.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money


2. Metabolism

Kittens generally have higher metabolic rates than adult cats. This increased metabolic activity can make them burn through calories faster, and therefore, feel hungry more often.


3. Activity Level

If your kitten is very active, athletic, and playful, they will burn more calories, leading to an increased appetite. If you have other cats or even dogs that they like to play with, this again may influence the amount of energy and calories used, which, in turn, is reflected in their appetite.


4. Feeding Schedule

Ensuring that you’re feeding your kitten an appropriate and balanced diet is only half of it. You’ll also need to make sure you’re feeding an adequate amount on a timely schedule. Kittens have tiny tummies so will do better with more frequent, small feedings rather than one big one once a day. If the feeding schedule or portion sizes are not adequate for your kitten’s weight, age, and breed, they may still feel hungry.

Snowshoe cat breed sitting on the floor and eating from a bowl of dry cat food
Image By: Yuliya Alekseeva, Shutterstock

5. Parasites (Worms)

Parasites, such as roundworms or hookworms, are common in young kittens and can, depending on the load, increase a kitten’s appetite. This is because the parasites are using your kitten as their source of nutrition and energy, making it so your kitten gets less out of the food they eat.

Regular worming of your kitten is advised. Your veterinarian will be able to recommend a schedule and appropriate product to use, and they can also check for the current presence of any of these parasites.


6. Boredom or Attention Seeking

Sometimes, kittens may eat out of boredom or to seek attention. Ensure your kitten is mentally stimulated and engaged with toys, an enriched environment, and playtime. Seeking out the help of reputable cat specialists or behaviorists will help you too, as they are a great source of ideas and solutions to this problem and can shed some light on their behavior.


7. Dietary/Food Needs

The kitten food you are providing might not be satisfying or meeting their nutritional needs. Make sure you’re feeding a high-quality kitten food appropriate for their age, breed, and size.

They must be fed a complete feline diet and one that is manufactured for kittens, as they have different requirements than adult cats. Low-quality foods may not be as readily utilized as high quality ones, making it so that your kitten is not getting what they need from a poor quality diet.

Tabby cat sitting in front of a emty food dish and looking to the camera
Image By: Lightspruch, Shutterstock

8. Underlying Medical Conditions

Several illnesses and health issues can cause kittens to eat more or seemingly all the time. This can include illnesses that affect nutrient absorption or digestion, as well as issues that can affect how well a kitten can eat.


9. Medications

If your kitten is on medication, know that drugs can have side effects, and some can give kittens and cats an increased hunger. Check with your vet regarding any side effects of any medication you may be administering to your kitten to rule this out as the cause.

woman giving a medicine tablet to her cat
Image By: New Africa, Shutterstock

divider cat paws 2 oct 2024

When Should My Hungry Kitten See the Vet?

If you notice your kitten seems constantly hungry even though they are devouring everything you feed them and this continues past a few days, it is best to book a check-up with your veterinarian. If any of the signs listed below are witnessed, it is very important to schedule a visit to the veterinarian as soon as possible, particularly when they are young kittens, as quick intervention and treatment may be needed.

  • Vomiting
  • Diarrhea
  • Weight loss
  • Unusual or frequent vocalizing
  • Increased thirst and drinking
  • Increased urination
  • Worms in the stool
  • Lethargy and low demeanor
  • Any unusual or new behaviors
  • Episodes of not eating or painful eating
  • Suddenly eating non-food items or strange substances

divider cat paws 2 oct 2024

Conclusion

As you can see, your kitten may be eating a lot or act like they’re always hungry for many reasons, and it might be a process of elimination to find out the true cause of this. If you’re concerned about your kittens’ eating habits or if their voracious appetite is a persistent problem, it’s always a good idea to consult with your veterinarian. They can provide specific and tailored advice based on your kitten’s age, weight, and overall health. Regular veterinary check-ups are important to ensure your kitten is growing and developing properly and also provide you the opportunity to raise any concerns you may have.

Sources

Featured Image Credit: BestPhotoPlus, Shutterstock

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Thrive Pet Healthcare | Heroes of The Pet World

Veterinarians, vet technicians, practice managers, rescuers, behaviorists, nutritionists, trainers, volunteers, and other animal professionals are the backbone of pet ownership. Helping pets and...

Austin Air HealthMate Review 2025: A Detailed Look

There’s nothing better than snuggling with your kitty after a long day. Unless, of course, you happen to be allergic to that loveable...

13 DIY Costumes for Cats You Can Make Today (With Pictures)

Whether it’s Halloween or you just like dressing your cat up in costumes, there’s no denying that it’s adorable. However, costumes for cats...

Are Ladybugs Poisonous to Cats? Vet-Confirmed Toxicity

Ladybugs are small, brightly colored beneficial insects that can help any garden thrive to its fullest extent. They are exceptional friends to your...

More related

We Review the World’s First Cat-Rap Album, “Meow the Jewels”

If you’re not up the on movement yet, here’s the short take: Meow The Jewels is a version of EL-P and Killer Mike’s...

Can Cats Have Chicken Broth? Vet Reviewed Facts

Many people struggle with getting their cats to drink enough water, and since they can eat chicken, you might wonder if chicken broth...

My Cat Ate Silica Gel! Here’s What to Do (Vet Answer)

Cats are curious and love to play. The trouble is, cat-proofing your house is difficult. Cats are well-known for seeking out things they...

How Long Do British Shorthair Cats Live? Average Lifespan Data & Facts

The British Shorthair cat is well known for its sweet personality, large appearance, and lengthy lifespan of 9–15 years. Providing them with veterinary...

Keep reading

How to Stop a Cat From Suckling: 6 Vet-Approved Tips for Prevention

Kittens often engage in suckling for a variety of reasons, including because they were weaned too early or find it comforting. This is a fairly normal behavior in kittens, but sometimes it continues into a feline’s adulthood, and while the...

cat-suckling-blanket

15 Weird Cat Behaviors That Stump Kitty Parents: Facts & Explanation

Cats are comical in some ways and confusing in others, and they have some undeniably curious habits. Often, it’s worth the effort to figure out what’s causing their behavior. If they don’t leave you scratching your head, your cat could...

cat making crazy face playing with wand

Abound Cat Food Review of 2025: Recalls, Pros & Cons

Review Summary Abound cat food is sold under the Kroger brand, which provides pet store quality food at grocery store prices. The brand is touted as a filler-free food, and it doesn’t contain any corn, soy, or wheat. The Abound...

Abound Cat Food Review

10 Warning Signs Your Cat Is Crying for Help: Vet-Reviewed Facts & FAQ

How do you know when your enigmatic feline companion needs help if there’s no actual “crying” involved? Should you take a wait-and-see approach or head straight to the emergency veterinary clinic? It’s not always easy, but by paying attention to...

Sick sad cat lying on the bed

Are Poppies Toxic To Cats? Vet Approved Facts & FAQ

Cats are intelligent creatures that usually avoid things that can hurt them. However, sometimes curiosity gets the best of them, and if your cat decides to eat some plants, including poppies, they can harm them. Poppies are used to make...

Catster_Are Poppies Toxic to Cats

Can Cats Eat Pumpkin Puree? Vet Approved Facts & Nutrition Guide

When people think of pumpkins, they usually think of falling leaves, bonfires, chilly temperatures, and seasonal treats. However, did you know that some cats love pumpkin just as much as their pet parents? While your feline pal might show interest...

Can Cats Eat Pumpkin Puree

Can Cats Eat Egg Yolk? Vet-Approved Nutrition Facts

The yolk of the egg is where most of the nutrients are found. It is packed with fat, which your cat can easily handle, and egg yolk can prove a healthy and nutritious treat for your cat. The high-calorie count...

Can Cats Eat Egg Yolk

How to Get a Stray Cat to Trust You: 6 Vet-Approved Tips & Tricks

Do you have a beautiful stray that lingers in your neighborhood? You might want to make friends with them, but it will prove to be quite a task. Stray cats often tug on the heartstrings of animal lovers. So, how...

man feeding stray cat