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Top Cat Health Myths That Need Busting

November 21, 2025

Cats are mysterious, fascinating creatures—and, let’s face it, a little too good at keeping secrets. With all that mystique, it’s no wonder so many myths surround feline health and behavior. From “cats always land on their feet” to “indoor cats don’t need vet care,” these common misconceptions can affect your kitty’s well-being. At Parkland Veterinary Hospital in Sylvan Lake, we love setting the record straight on cat health myths so your feline friend can live their healthiest, happiest life.

Myth #1: Cats Always Land on Their Feet

Yes, cats have remarkable balance and flexibility, but that doesn’t make them indestructible. While most cats can twist midair to land on their feet, falls from even moderate heights can cause serious injuries.

Veterinarians often treat cats with fractures or internal injuries from high-rise syndrome, which occurs when cats fall from windows or balconies. Always keep screens secure and windows closed, especially in upper-level homes.

Landing on their feet may save them from worse injuries, but it’s no guarantee of safety.

Myth #2: Indoor Cats Don’t Need Veterinary Care

This is one of the most common misconceptions. Many cat owners assume that if their feline never steps outside, they don’t need vaccines, parasite prevention, or checkups.

In reality, indoor cats can still be exposed to illnesses, especially if new pets or guests visit your home. Fleas, ticks, and even respiratory viruses can hitch a ride indoors.

At Parkland Veterinary Hospital in Sylvan Lake, we recommend annual wellness exams for every cat. Regular checkups allow early detection of problems like dental disease, obesity, and thyroid issues before symptoms appear.

Myth #3: Cats Don’t Need Grooming

While cats are famously clean, self-grooming doesn’t cover everything. Over time, dead hair, dirt, and oils can build up in their coat, leading to matting or skin irritation.

Brushing your cat regularly helps reduce shedding, prevents hairballs, and improves circulation. Long-haired cats benefit from daily grooming, while short-haired cats should be brushed weekly.

Plus, grooming is an excellent bonding activity that lets you check for lumps, fleas, or changes in the skin.

Myth #4: Milk Is Good for Cats

The sight of a cat happily lapping up a bowl of milk is a classic image. Unfortunately, it’s also one of the oldest and most misleading cat care misconceptions.

Most adult cats are lactose intolerant, meaning they can’t properly digest milk. Drinking it often leads to upset stomach, diarrhea, and discomfort.

Instead of dairy, always provide fresh water. If you want to treat your kitty, there are lactose-free cat milks available, but these should only be given in moderation.

Myth #5: Cats Show Pain Like Dogs Do

Cats are masters of disguise when it comes to discomfort. In the wild, showing weakness could make them vulnerable, so even domestic cats instinctively hide pain.

Because of this, illnesses like dental disease, arthritis, or urinary infections often go unnoticed until they’re advanced.

Signs of pain in cats include:

  • Decreased grooming
  • Hiding or changes in behavior
  • Reduced appetite
  • Limping or stiffness
  • Increased aggression or irritability

If you notice any of these changes, schedule an appointment at our Sylvan Lake veterinary clinic. Subtle shifts in behavior can speak volumes about your cat’s health.

Myth #6: Dry Food Keeps Cats’ Teeth Clean

Dry kibble can help reduce plaque buildup slightly, but it’s no substitute for real dental care. Cats, like people, need regular cleanings and at-home maintenance to prevent gum disease.

Dental disease affects most cats by age three and can cause pain, bad breath, and infection if untreated.

Tips for feline dental health:

  • Offer dental treats or prescription dental diets if recommended by your vet.
  • Brush your cat’s teeth with a pet-safe toothbrush and toothpaste.
  • Schedule yearly dental exams and cleanings.

Good dental hygiene is one of the most effective ways to improve your cat’s quality of life.

Myth #7: Cats Don’t Get Overweight

Many cat owners underestimate just how quickly extra calories add up. Indoor cats, in particular, burn fewer calories than their outdoor counterparts.

Even a few pounds over ideal weight can increase the risk of diabetes, arthritis, and heart disease.

Maintain a healthy weight with:

  • Controlled portions (follow feeding guidelines, not “free feeding”)
  • Regular playtime with toys and climbing structures
  • Scheduled feeding times rather than an always-full bowl

Your veterinarian can help determine your cat’s ideal weight and design a safe weight-loss plan if needed.

Myth #8: Cats Don’t Need Parasite Prevention Indoors

Even indoor cats can encounter parasites. Fleas, ticks, and intestinal worms can enter homes on shoes, clothing, or other pets. Mosquitoes that carry heartworm disease can easily slip through open doors or windows.

Preventive care is much easier and safer than treating infestations later. At Parkland Veterinary Hospital in Sylvan Lake, we recommend year-round parasite prevention for all cats.

Myth #9: Cats Purr Only When They’re Happy

Purring is one of the sweetest sounds a cat makes, but it’s not always a sign of contentment. Cats also purr when they’re anxious, injured, or unwell.

Purring can be a self-soothing behavior or even a way for cats to comfort themselves during pain. If your cat purrs while showing other signs of distress, don’t assume everything’s fine. Schedule a checkup just to be safe.

Myth #10: Older Cats Don’t Need Playtime

Senior cats still enjoy and benefit from play, even if they move a little slower and tire out more quickly. Gentle play helps maintain muscle tone, mobility, and mental sharpness.

Use lightweight toys or wand teasers to encourage safe, low-impact activity. Short, frequent play sessions keep older cats active and engaged without overexertion.

At Parkland Veterinary Hospital, we love seeing senior cats thrive through enrichment and attention. Age doesn’t have to slow them down—it just changes how they play.

Feline Wellness Facts: What’s Actually True

Amid all the myths, there are some truths worth celebrating. Cats don’t have nine lives—though some of them apparently missed that memo—but their resilience is impressive. They’re experts at adapting to new environments, recovering from illness, and maintaining their independence.

Still, cats rely on regular veterinary care, proper nutrition, and mental stimulation to live their best lives. Understanding the truth behind these myths helps every cat owner provide smarter, more compassionate care.

Read more about hidden health issues in cats and how to spot them in this article by PetMD.  Chewy also has an article on signs of pain in cats, which you can read here.

Fun Facts About Cats You Might Not Know

  • Cats can rotate their ears 180 degrees.
  • A group of cats is called a “clowder.”
  • Most cats sleep 12–16 hours a day 
  • Fluffy can sprint up to 30 mph (when she’s awake
  • Cats’ whiskers are so sensitive they can detect air currents around obstacles.
  • Purring has been shown to lower stress in both cats and humans.

Every cat is a mix of mystery, mischief, and magic—and that’s what makes them so wonderful.

FAQs About Cat Health Myths

Do indoor cats really need vaccines?

Yes. Indoor cats still need core vaccines to protect against diseases that can be transmitted through contact with people, objects, or other animals.

Is it safe to give my cat human food?

Not usually. Many human foods, including onions, garlic, chocolate, and dairy, can make cats sick. Stick to balanced cat diets instead.

Can I skip annual checkups if my cat seems healthy?

No. Cats are skilled at hiding illness, so yearly exams at Parkland Veterinary Hospital in Sylvan Lake are crucial for early detection.

Are hairballs normal for cats?

Occasional hairballs can be normal, but frequent ones may signal excessive grooming or digestive issues. Ask your vet about grooming and dietary solutions.

Do cats really hate water?

Not all cats dislike water! Some breeds actually enjoy playing in it. However, most prefer shallow water and controlled environments.

Visit Our Sylvan Lake Veterinary Clinic for Cat Health and Wellness

From kittens to seniors, every cat deserves care based on facts—not myths. At Parkland Veterinary Hospital in Sylvan Lake, our veterinarians provide trusted advice on cat health myths, nutrition, dental care, and overall wellness.

If you’re looking for a vet near me who understands feline behavior and care, skip the search and visit our Sylvan Lake veterinary clinic today. Let’s keep your feline friend healthy, happy, and myth-free.

To find out more about our Sylvan Lake vet clinic, also serving Central Alberta, including Red Deer and surrounding areas, and the pets we treat, check our Services page here. You can also look into our Wellness & Vaccinations page here.

This article is for informational purposes only. Always consult your veterinarian for individualized medical advice, diagnosis, or treatment for your pet.

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