What is your cat trying to tell you? Understanding cat body language

Ever wondered what your cat is thinking when they slowly blink at you, flick their tail or suddenly arch their back? While cats can’t communicate with words, their body language can reveal plenty about how they’re feeling.

From subtle movements to obvious changes in posture, cats use their eyes, ears, tails and bodies to express everything from affection and relaxation to fear and frustration.

Learning to recognise these signals can help you understand your cat’s needs, build a stronger bond and identify when something might be wrong.

Jump to section:

• Why understanding cat body language matters
• Slow blinking: A sign of relaxation and trust
• Tail upright: A friendly greeting
• Tail flicking: Excitement or overstimulation
• Flattened ears: A sign of discomfort
• Arched back: Feeling defensive or playful
• Kneading: A familiar sign of comfort
• Other cat body language signals to recognise
• When behaviour changes could indicate a health problem
• Understanding your cat starts with observation

Why understanding cat body language matters

Cats communicate through a combination of physical movements, vocalisations and scent. Unlike humans, they rely heavily on subtle changes in posture and facial expressions to communicate their emotions.

According to Cats Protection’s feline behaviour guidance, recognising these small signals can help owners identify when their cat is happy, anxious or uncomfortable.

However, one movement doesn’t always tell the whole story. A cat flicking its tail during play may be excited, while the same movement during petting could indicate irritation.

The key is to consider your cat’s entire body, their surroundings and what’s happening at that moment.

Slow blinking: A sign of relaxation and trust

Have you ever caught your cat looking at you before slowly closing and reopening their eyes?

Often called a cat kiss, slow blinking is commonly associated with feelings of comfort and trust.

When a cat feels relaxed around someone, they may soften their gaze and blink slowly rather than maintaining intense eye contact.

What it might mean:

• Your cat feels comfortable in their surroundings.
• They’re relaxed in your presence.
• They may be communicating a friendly, non-threatening intention.

What you can do: Try slowly blinking back at your cat while keeping your body relaxed. Avoid staring directly or forcing an interaction.

Cats Protection clinical animal behaviourist Daniel Warren-Cummings explains that slow blinking can be a positive signal, although its meaning depends on the situation and your cat’s other behaviours.

Read more: Why do cats slow blink? – Cats Protection

Tail upright: A friendly greeting

If your cat approaches you with their tail held high, it’s often a positive sign.

An upright, relaxed tail typically indicates confidence and a friendly intention. Some cats even curl the tip of their tail slightly, creating a question-mark shape.

What it might mean:

• Your cat is greeting you.
• They feel confident and comfortable.
• They may be interested in interacting.

You might notice this behaviour when arriving home or entering a room where your cat has been resting.

According to VCA Animal Hospitals, a relaxed upright tail is commonly associated with a confident and comfortable cat.

However, an upright tail paired with puffed-up fur or a tense body can suggest an entirely different emotion, such as fear.

Tail flicking: Excitement or overstimulation

Unlike dogs, cats don’t necessarily wag their tails when they’re happy.

A cat’s tail movements can indicate several emotions, depending on how quickly the tail moves and what else is happening.

A gently twitching tail tip might suggest your cat is concentrating on something, such as a toy or bird outside the window.

However, repeated or forceful tail flicking can indicate frustration, irritation or overstimulation.

Signs your cat might need space:

• Their tail begins swishing rapidly from side to side.
• They turn their head towards your hand while being petted.
• Their body becomes tense.
• Their ears begin rotating backwards.

If your cat starts flicking their tail during a cuddle, consider giving them a break.

Recognising these early signals can help prevent unwanted scratching or biting.

Flattened ears: A sign of discomfort

A cat’s ears are surprisingly expressive.

When they’re relaxed, their ears usually sit upright or point slightly forward. However, when their ears flatten against their head, they may be communicating fear, anxiety or discomfort.

Flattened ears can appear when a cat feels threatened, encounters an unfamiliar animal or becomes overwhelmed by attention.

What to look for:

• Ears pressed sideways or backwards.
• A crouched or tense body.
• Wide pupils.
• Hissing, growling or attempts to retreat.

How to respond: Give your cat space and allow them to move somewhere they feel safe.

Avoid forcing contact or picking them up when they’re displaying signs of fear.

Providing quiet hiding places and allowing cats to choose when they interact can help them feel more secure.

Arched back: Feeling defensive or playful

The classic image of a cat with an arched back and puffed-up fur is often associated with fear or defensiveness.

By raising their back and making their fur stand on end, a frightened cat can appear larger to a potential threat.

This defensive posture may also include flattened ears, wide eyes, hissing or a bushy tail.

However, an arched back isn’t always a warning.

Cats may also arch their backs while stretching or engaging in energetic play, particularly kittens.

How to tell the difference:

Cats Protection animal welfare expert Emma Lane explains that an arched back can have several meanings, making the surrounding behaviour particularly important.

Read more: Why do cats arch their back? – Cats Protection

Kneading: A familiar sign of comfort

Does your cat ever push their front paws repeatedly into a blanket, cushion or even your lap?

This behaviour, commonly known as kneading or making biscuits, begins during kittenhood.

Kittens instinctively knead their mother’s belly while nursing, and many cats continue the behaviour into adulthood.

Kneading is often associated with:

• Relaxation and contentment.
• Preparing a comfortable place to sleep.
• Familiar feelings of security.
• Scent marking through glands in their paws.

According to VCA Animal Hospitals, adult cats commonly knead when they’re feeling comfortable and relaxed.

While kneading is usually normal, a sudden increase in the behaviour accompanied by hiding, changes in appetite or other unusual symptoms could indicate that your cat is trying to soothe themselves.

Other cat body language signals to recognise

Alongside the six common behaviours above, there are several other ways cats communicate.

It’s also important to remember that purring doesn’t always mean happiness.

Although cats frequently purr when they’re relaxed, they may also purr when frightened, stressed or experiencing pain.

Observing multiple behaviours together offers a much clearer picture of how your cat is feeling.

When behaviour changes could indicate a health problem

Understanding your cat’s usual behaviour isn’t just useful for strengthening your relationship. It may also help you recognise potential health concerns.

Cats can be particularly good at hiding discomfort, meaning changes in their behaviour may be among the first signs that something isn’t right.

Pay attention to changes such as:

• Suddenly hiding more frequently.
• Becoming unusually withdrawn or aggressive.
• Avoiding being touched in certain areas.
• Changes in appetite or drinking habits.
• Reduced activity or reluctance to jump.
• Unexpected changes in grooming or litter tray habits.

If your usually affectionate cat suddenly avoids contact, or a normally active cat becomes noticeably withdrawn, it’s worth speaking with your veterinarian.

Recognising possible health concerns early can help you seek veterinary advice before an underlying problem becomes more serious.

Being prepared for unexpected veterinary expenses matters, too. Pet insurance can help manage eligible treatment costs when your cat experiences an unexpected injury or illness, depending on your chosen policy.

Understanding your cat starts with observation

Every cat has their own personality, habits and preferred ways of communicating.

Some cats are naturally affectionate and expressive, while others prefer quieter interactions and plenty of personal space.

By learning what your cat’s movements mean and recognising changes in their usual behaviour, you can respond to their needs more confidently.

Whether it’s returning a slow blink, respecting a flicking tail or allowing a frightened cat to retreat, these small moments of understanding can make a meaningful difference to your relationship.

After all, your cat might not speak your language, but they’re communicating with you every day.

Looking after your cat means being prepared for the unexpected.

Learn more about Petcover Cat Insurance and explore how cover may help protect your feline companion.