Signs of Dental Disease in Dogs and Cats: What Every Pet Owner Should Know
Bad breath might feel like just another part of being a pet parent, but it could be a sign of something more serious. Dental disease in dogs and cats is one of the most common health issues faced by pets in New Zealand. Left untreated, it can lead to painful teeth, inflamed gums, and even problems in the heart, liver or kidneys. At Petdirect, we know pet health is more than skin (or fur) deep — We Get Pet, and we’re here to help you spot the warning signs early so your four-legged friend can stay happy and healthy from tooth to tail.
What Is Dental Disease In Pets?
Dental disease, also known as periodontal disease, is an infection and inflammation of the tissues that surround and support a pet’s teeth. It usually starts with plaque, a sticky film of bacteria that builds up on the surface of teeth. Without proper cleaning, that plaque hardens into tartar, leading to gum inflammation (gingivitis), tissue damage, and even tooth loss.
Dental disease is progressive, meaning it gets worse over time — and often pets won’t show obvious pain until it’s quite advanced. That’s why it’s important to know what to look for and act early.
Common Signs Of Dental Disease
Keep an eye (and nose!) out for these key signs your cat or dog may have dental disease:
- Bad breath: Unpleasant odours are one of the first signs of dental issues.
- Red or swollen gums: Healthy gums should be pink, not inflamed or bleeding.
- Yellow or brown tartar: Buildup on the teeth, especially near the gums, is a warning flag.
- Drooling or pawing at the mouth: Pets in pain might drool more or use their paw to try soothe discomfort.
- Difficulty chewing or changes in eating habits: If your pet suddenly avoids crunchy kibble or chews on one side, it’s worth a closer look.
- Loose or missing teeth: Advanced dental disease can cause teeth to fall out.
- Behavioural changes: Irritability, reclusiveness, or reduced playfulness could be linked to mouth pain.
Spot anything that seems off? It’s a good idea to book an appointment with your vet for a check-up.
How To Prevent Dental Problems
Prevention really is the best medicine when it comes to oral health. Here are a few practical ways to support your pet’s pearly whites:
- Daily brushing: Brushing your cat or dog’s teeth with pet-safe toothpaste helps remove plaque before it can harden.
- Dental chews and toys: Products like Greenies and tough chew toys help clean teeth as your pet chews.
- Dog dental care and cat dental care products include rinses, gels and additives to support oral hygiene between brushings.
- Dental diets: Some pet foods are specially formulated to reduce plaque. Brands like Hill’s Prescription Diet offer options designed for dental support.
- Regular vet checks: Most Kiwi vets will assess your pet’s dental health during routine visits. Ask for a dental check-up if it's been a while.
Why Dental Health Matters Beyond The Mouth
Dental disease doesn’t just affect your pet’s mouth. The bacteria that cause gum infections can enter the bloodstream and damage organs, including the heart, lungs, kidneys, and liver.
Pets with severe dental disease may also experience:
- Weight loss from difficulty eating
- Low energy and fatigue
- Increased risk of systemic infections
In other words, taking care of their teeth is taking care of their whole body.
Tools And Treats That Support Oral Hygiene
Keeping your pet’s mouth in top shape is easier with the right gear. Some of our top picks for oral care include:
- Dental chews for dogs and dental cat treats
- Supplements that support gum health
- Prozym dental products for easy home use, including toothpaste and oral rinses
- Pet water fountains to encourage drinking and reduce bacteria
And if brushing still feels a bit tricky, training treats from Yours Droolly or Nutreats can reward good behaviours during grooming routines.
Final Woof (Or Meow): Look After Those Chompers!
Your pet’s mouth is more than just a vehicle for kisses and kibble — it’s a window into their overall health. By recognising the signs of dental disease early and taking simple at-home steps, you can help prevent painful problems later on. Looking for pet toothpaste, dental chews, or vet-approved diets? Petdirect has you covered with expert advice, trusted brands, and everything you need to stay on top of oral health.
With Pet Perks, you can earn rewards while keeping their smile sparkling. And with Autodeliver, you’ll never run out of the essentials for healthy teeth. Your pet's mouth matters — and we’re here for every tail wag and content purr along the way.