Bearss Animal Hospital • November 6, 2026

Cats hide illness very well. This guide explains the signs that mean it is time to see a cat veterinarian serving Carrollwood, FL. Spotting small changes early can make treatment easier and keep your cat comfortable.


Why Cats Hide Illness


Cats are experts at hiding discomfort, so small changes often matter more than big ones.


In the wild, showing weakness can be risky, and house cats keep that instinct. A cat that is sick or sore may look fine for weeks. By the time signs are easy to see, a problem may already be advanced.


You know your cat best. Any lasting change in routine is worth noting.


Changes in Eating and Drinking


Appetite and thirst are some of the first things to shift when a cat feels unwell.


Watch for these changes:


  • Eating much less, or refusing food for a day or more.
  • Eating much more than usual, or acting very hungry.
  • Drinking far more water than normal.
  • Dropping food, chewing on one side, or avoiding hard food.
  • Weight loss or weight gain that you did not plan.


Any of these can point to dental disease, kidney trouble, diabetes, or other conditions that need testing. A cat veterinarian can run simple tests to find the cause, so bring notes to the visit.


Changes in Litter Box Habits


Litter box habits can tell you a lot about your cat's health.


Call for help if you notice any of these litter box changes:


  • Straining to urinate.
  • Going in and out of the box with little result.
  • Crying while using the box.
  • Urine outside the box.
  • Very large or very small clumps.
  • Stool that is hard, loose, or bloody.

 

Straining to urinate can be an emergency, so do not wait.


Changes in Behavior and Mood


A shift in personality is often a sign that something hurts.


Look for these changes in mood:


  • Hiding more than usual.
  • Growling or swatting when touched.
  • Crying more than usual.
  • Stopping grooming.
  • Becoming clingy or pulling away.

 

Sleeping far more than normal is another clue.


Changes in Movement and Body


Stiffness and reluctance to move can point to pain.



Notice if your cat shows any of these signs:


  • Hesitating before jumping.
  • Skipping the stairs.
  • No longer reaching a favorite perch.
  • Limping or a hunched posture.
  • New lumps or a swollen belly.

 

Older cats may have joint pain that owners mistake for normal aging.


Signs in the Mouth, Eyes, Ears, and Skin


Many problems show up in the places you can see.


Mouth and Teeth

  • Bad breath or drooling.
  • Red gums.
  • Tartar on the teeth.

 

Dental disease is one of the most common and often missed conditions in cats.


Eyes and Nose

  • Watery or cloudy eyes.
  • Discharge from the nose.

 

Eye and nose changes can point to an infection or another problem that needs care.


Ears and Skin

  • Ears that smell.
  • Frequent ear scratching.
  • Chronic skin irritation.

 

Skin irritation or recurring ear problems may point to allergies and can be tested.


Breathing and Other Urgent Signs


Some signs need help right away.


Call a cat veterinarian or an emergency hospital immediately if your cat has any of these:


  • Open-mouth breathing or labored breathing.
  • Collapse, weakness, or trouble standing.
  • Repeated vomiting that does not stop.
  • Straining to urinate with little or no urine.
  • Sudden loss of vision or seizures.


Do not wait to see if these signs pass on their own.


What to Do Before You Call


A few notes can help your cat's care team find answers faster.


Take these steps before you call:


  1. Write down what you noticed, when it started, and whether it is getting worse.
  2. Take photos or short videos of limping, breathing, or litter box trouble.
  3. Keep track of food, water, and any medicines or treats your cat has had.

 

Never give your cat human medicine, since many are dangerous for cats.


Why Early Visits Help


Seeing a cat veterinarian early often means simpler treatment, less stress, and a better outcome for your cat.


Early care often brings clear benefits:


  • Small problems, such as early dental disease or kidney changes, are easier to manage.
  • Your cat may have less stress and less pain.
  • A quick exam can give you peace of mind when the cause turns out to be minor.


How Often Should Healthy Cats See a Cat Veterinarian?


Even healthy cats benefit from regular exams.


A wellness exam is a chance to check and review:


  • Weight and body condition.
  • Teeth and gums.
  • Heart and lungs.
  • Eyes and ears.
  • Vaccines and nutrition.

 

Because cats hide problems, a yearly look can catch changes you would never notice at home. Your veterinarian can suggest the right schedule for your cat's age and health.


Care for Your Cat From a Hospital Serving Carrollwood


Bearss Animal Hospital is a family-run practice at 16336 N. Florida Avenue in Lutz, FL, serving Carrollwood and nearby Tampa Bay communities. Dr. Antonio Flores, DVM, has been the hands-on veterinarian since 1990, and cats are seen in a calm, low-stress setting. Same-day sick appointments are offered when the schedule allows, so call ahead at 813-961-1222. You can also request an appointment online.


Learn more about our wellness exams to see what a routine cat visit includes.


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