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.

Cat Brain Development: From Kitten to Adult (An Overview)

a close up of a canadian sphynx cat tilting its head

When I put away groceries, my cat, Phillip, studies my activities carefully, following me from the pantry to the refrigerator and back again. Sometimes I wonder if he’s memorizing the location of all his favorite people foods (that he isn’t allowed to eat) or devising a plan to open the cabinet doors to get to the cat treats the next time I leave the house. What’s going on in his brain, anyway?

Physically, Phillip’s brain is not that much different than mine. In fact, though a cat’s brain is comparatively smaller than that of other mammals, the structure is quite similar to that of a human’s in that we both have cerebral cortices and lobes. Just as in humans, a cat’s cerebral cortex is responsible for decision-making, learning, and short- as well as long-term memories. So maybe Phillip really is memorizing where I keep those foods I won’t let him eat.

divider cats oct 2024

dramatic side view of cat face in the dark
Image By: Unsplash

Kitten

The cerebral cortex plays a critical part in a kitten’s development in that memory shapes so much of his ability to learn. A kitten takes note of what other cats, other pets, and even humans do through interacting with them, and this helps the other parts of his brain develop properly. When we first brought Phillip home at about 12 weeks old, he followed my older cat, Jack, around the house constantly and imitated many of Jack’s behaviors.

“Kittens in the early months need interaction with their own and other species to develop social skills (cerebral) and physical coordination (cerebellum) through play, exploration, and mock hunting,” said Heidi Pavia-Watkins, d.V.M., of the Airport Irvine Animal Hospital in Costa Mesa, California.

Don’t worry: If your kitten seems a bit shy and isn’t jumping feet first into the fray of the household, he probably still observes everything around him and learns from all of the various activities. you can gently coax him to play with interactive toys.

Be concerned: A kitten who struggles at mealtime or can’t seem to grasp the concept of the litter box may be dealing with an injury or illness. Take her to the vet as soon as you can.

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

Adult

As your cat moves out of kittenhood and into adulthood, he continues to learn through repetition and observation. This is why Phillip knows exactly where I keep his cat food, and why he waits under that cabinet every morning until I feed him. The different areas of a cat’s brain each perform specialized tasks; interconnections among these areas pass information back and forth rapidly, giving your cat the ability to react quickly to his environment.

brainy-cat-reading.jpg
Image by Shutterstock

Don’t worry: New situations or changes in your adult cat’s environment can throw her off a bit, and she may miss a jump onto a new couch or become confused if she can’t find something. Give her a little time to get used to the changes.

Be concerned: If your adult cat consistently seems unable to anticipate and remember the normal activities in your house or the layout of your furniture — or if he has a sudden change in his personality — he may need to be examined by a vet. “Adult cats with brain injury or disease will often have a change in behavior (aggression or stupor) or changes in coordination, routine, or appetite,” Dr. Pavia-Watkins said.

Senior

The brain of a senior cat can show signs of aging the same way as a human’s. In fact, the American Association of Feline Practitioners estimates that 50 percent of cats 15 years old and older exhibit some of these symptoms of cognitive brain disorders:

  • Decreased interaction with humans and other pets
  • Less desire to eat
  • Urination or defecation outside the litter box
  • Decreased problem-solving skills
  • Less awareness of their surroundings
  • Inconsistent sleep-wake cycles
  • Loud crying, especially during nighttime hours
mind-body-cat-brain-02
Image Credit: Shutterstock

Before diagnosing your cat yourself, however, make sure he receives a thorough veterinary examination. “A veterinarian should assess the cat to rule out specific organ or disease processes such as hypertension, hyperthyroid, gastrointestinal, or urinary tract disease,” said Dr. Pavia-Watkins.

Don’t worry: Proper nutrition, regular mental stimulation, and a few safety precautions can help your senior cat fight the signs of brain aging. Spend a little extra time with your senior to help her stay “mentally fit.”

Be concerned: A senior cat with Cognitive Dysfunction Syndrome needs help from her owner to ensure she has the best possible quality of life, explained Dr. Pavia-Watkins. Make sure she has ready access to fresh water and food, appropriate shelter and a comfortable resting area, treatment for any pain or discomfort, freedom to express normal behavior, and freedom from fear or distress.


Featured Image Credit: Alexander Piragis, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

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

How Do Cats Grieve? The 7 Vet-Reviewed Ways They Show Mourning

Any cat owner knows that cats are interesting and peculiar creatures. Most march to the beat of their own drum, and sometimes, it’s...

Fever Coat in Kittens: What Is It? Vet Reviewed Science & Facts (With Pictures)

Do you have a kitten that seems to have mysteriously changed colors? If so, they may have a fever coat. Although “fever coat”...

Why Is My Cat Sneezing All of a Sudden? 6 Vet-Reviewed Reasons

Has your beloved feline friend suddenly started sneezing as if there’s no tomorrow? Cats sneeze for various reasons. Your kitty could have gotten...

Can Cats Get Lice? Vet-Approved Facts & Treatment Tips

Lice are a common problem for most pet owners, especially if your pet enjoys the outdoors. They can cause skin disease and itchiness,...

More related

How to Take Amazing Photos of Your Cat: 7 Helpful Tips

Photos can capture precious memories of your cat, but it can be challenging to take clear photos of them. Most cats don’t have...

Can a Cat Remember Abuse? Everything You’ll Want to Know (Vet Answer)

Cats are fantastic creatures and great companions. They purr, provide us with hours of entertaining internet videos, add warmth to our homes, and...

Can Cats Get Addicted to Catnip? Vet Approved Facts & FAQ

If you have a cat or two, you’ve probably heard about catnip, which is a plant that cats seem to enjoy more than...

What Happened to Pot Roast the TikTok Cat? Her Condition & the Backlash

These days it’s not just influencers and celebs that enjoy internet fame; some pets do, too! One such pet was Pot Roast, the...

Keep reading

Why Do Hairless Cats Exist? Vet Reviewed Breeds, Origin & Care Tips (With Pictures)

When one thinks of a cat, they often envision a small, furry companion. However, not all cats have fur; some cats are naturally without fur – better known as hairless. Hairless cats vary in degrees of hairlessness; some have a...

sphynx cat

How Do Cats Walk? Our Vet Explains

Any cat owner whose ankles have fallen victim to a sneak attack from a playful kitty knows that sometimes you can’t hear them coming! But have you ever wondered precisely how cats walk and how they are so stealthy about...

cat walking

Why Is My Cat So Affectionate in the Morning? Vet-Verified Facts & FAQ

It isn’t odd to hear about cats trying to keep their owner in bed later for extra cuddles. Even cats that aren’t typically affectionate may want to cuddle in the morning. This often raises the question as to why cats...

cat curling on bed

7 Best Cat Foods for Firm Stools in 2025 – Reviews & Top Picks

Because we scoop out the litter box, we’ll notice if our cat’s stool is runny. Sadly, some cats have weaker digestive systems than others, causing them to develop runny stools more often. What a cat eats plays a significant role...

grey cat just finished eating

Can Cats Eat Apricots? Vet-Approved Nutritional Facts & Safety Tips

Apricots are a delicious fruit and an excellent source of essential vitamins and antioxidants for humans. Many people enjoy this amazing fruit and might consider sharing pieces with their feline friends, but can cats eat apricots? Is it healthy for...

Can Cats Eat Apricots

Cat Dingleberries: Vet Reviewed Causes & Prevention Tips

Dingleberries (singular dingleberry) is a slang term for dried feces stuck onto a cat’s fur around the anal area and back end. While it’s not a pleasant topic, and many cat parents may wish to leave that area alone, it’s...

cat licking its butt

How to Tell If Your Cat Loves You: 12 Vet-Reviewed Signs to Look For

Cats have an unfair reputation as aloof independent creatures that don’t need us humans—unless they’re hungry. While some cats can be self-contained, others are incredibly outgoing when it comes to letting their owners know that they love them. Whichever side...

boy-falls-asleep-and-hugs-his-cat-who-sleeps-with-him-under-the-covers

Is Nag Champa Incense Safe for Cats? Vet Approved Facts & Safety Guide

Cat owners are familiar with the struggle of finding a safe way to keep their homes smelling nice. The burning of incense dates back to ancient times and is an easy and effective way to make your home smell pleasant....

Catster_Is Nag Champa Incense Safe for Cats