What Chewing Can—and Can't—Do for Your Dog's Teeth

We know dogs love to chew, and appropriate chewing can be a valuable part of their enrichment routine. But when it comes to dental health, it's important to understand the difference between a helpful activity and actual dental care.

Let's clear up one important misconception:

Chewing is not a toothbrush. 🪥

When a dog works on an appropriate chew, physical contact and friction may help remove some surface debris from certain tooth surfaces. However, this doesn't mean every chew cleans teeth effectively, or that chewing alone can prevent dental disease.

Natural dog chews can be one piece of the dental wellness puzzle—but they aren't the entire picture.

What Chewing Can Do for Your Dog's Teeth

Chewing involves repeated contact between the chew and parts of your dog's mouth. Depending on the chew and how your dog interacts with it, that contact may help remove some surface debris.

Some products specifically designed for dental health have also been evaluated for their ability to help control plaque or tartar. Their effectiveness depends on the product, its design, and the evidence supporting its use.

It's important not to assume that an ordinary natural chew provides the same benefits as a dental product that has been tested for a specific purpose.

Chewing can still be worthwhile for other reasons, including enrichment and an appropriate outlet for natural chewing behavior. Just keep those benefits separate from claims about preventing or treating dental disease.

What Chewing Cannot Do

Understanding the limits of chewing helps you make better decisions about your dog's oral health.

1. Chewing cannot replace regular tooth brushing

Brushing is one of the most effective ways to help control plaque on your dog's teeth.

Plaque is a sticky film containing bacteria that builds up on tooth surfaces. Regular brushing helps disrupt this film before it can accumulate and contribute to dental problems.

Ideally, brush your dog's teeth daily using a dog-appropriate toothbrush and pet toothpaste. Introduce brushing gradually, using positive experiences and short sessions to help your dog become comfortable.

Human toothpaste should not be used for dogs because some ingredients, including xylitol in certain products, can be dangerous to pets.

2. Chewing cannot reliably remove all plaque or tartar

Plaque can accumulate in areas that a chew never reaches, including along the gumline and between teeth.

If plaque remains on the teeth, it can mineralize into tartar, also known as calculus. Once tartar has hardened, ordinary chewing and brushing at home generally cannot remove it completely.

Tartar buildup can contribute to gum inflammation and periodontal disease. Professional veterinary dental care may be needed to address established buildup and disease.

3. Chewing cannot treat dental disease

If your dog has inflamed gums, a broken tooth, periodontal disease, or another oral health problem, offering a chew is not a treatment.

In fact, chewing on an unsuitable object may aggravate discomfort or cause additional damage.

If you suspect your dog has a dental problem, consult your veterinarian rather than trying to address it with a different chew.

4. Chewing cannot replace veterinary dental examinations

A dog may continue eating and chewing even when experiencing oral pain.

Veterinary examinations help identify dental concerns that may not be obvious during a quick look at home. Some problems occur below the gumline and require professional assessment, and dental X-rays may be recommended.

Your veterinarian can advise you on the appropriate frequency of examinations and whether professional cleaning or other treatment is needed.

5. Chewing cannot guarantee healthy teeth and gums

Even if your dog enjoys chewing regularly, dental disease can still develop.

Oral health depends on multiple factors, including plaque control, individual susceptibility, existing dental conditions, and access to appropriate preventive care.

Chewing should never create a false sense of security that your dog's teeth are automatically healthy.

Why Harder Isn't Automatically Better

Some dog parents assume that a harder chew must clean teeth more effectively or provide a better chewing experience.

But very hard chews can fracture teeth.

When dogs bite down forcefully on excessively hard objects, their teeth may crack or break. These injuries can be painful and may require veterinary treatment.

Choosing a chew based only on how long it lasts, how tough it feels, or how much resistance it provides can lead to an inappropriate choice.

Instead, consider your individual dog's needs.

• Age: Puppies, adults, and senior dogs can have different chewing requirements.

• Size and shape: Choose an option appropriate for your dog's mouth and body size, while considering choking and swallowing risks.

• Dental health: Dogs with sensitive teeth, damaged teeth, or gum disease may need alternatives recommended by a veterinarian.

• Chewing style: A dog who gently gnaws may interact with a chew differently from one who aggressively crushes it or tries to swallow pieces.

• Texture and hardness: Avoid excessively hard chews, and don't rely on a simple hardness test to determine whether an item is safe.

• Dietary needs: Review ingredients and account for allergies, sensitivities, and overall treat intake.

No natural dog chew is completely risk-free. Supervise every session, inspect the chew as your dog uses it, and remove it if it becomes small enough to swallow whole, develops sharp or hazardous pieces, or otherwise becomes unsafe.

If you're uncertain about a chew's suitability, ask your veterinarian for guidance.

What Does a Complete Dog Dental Routine Include?

A thoughtful dental wellness routine combines home care, professional guidance, and appropriate enrichment.

Daily tooth brushing

When possible, brush your dog's teeth daily with a dog-specific toothbrush and toothpaste. Focus on building a positive routine your dog can tolerate comfortably.

If your dog has significant dental buildup or oral pain, arrange a veterinary examination before attempting to brush affected areas.

Regular veterinary dental examinations

Have your veterinarian assess your dog's mouth regularly and recommend an examination schedule based on their individual needs.

Don't wait for obvious symptoms if your dog is due for an examination. Dogs can hide discomfort, and early assessment can help identify problems before they become more advanced.

Professional dental care when needed

Your veterinarian may recommend professional dental cleaning or other treatment based on your dog's oral health.

Professional dental procedures may include cleaning above and below the gumline and evaluating the teeth for disease. Dental X-rays can help identify problems that aren't visible during a surface inspection.

Never try to scrape tartar off your dog's teeth with household tools.

Appropriate chewing opportunities

Natural dog chews can remain part of your dog's routine for enrichment and chewing enjoyment, provided the options are suitable and safely supervised.

If you're choosing a chew specifically for a dental benefit, ask your veterinarian whether there is evidence supporting that purpose and whether the product is appropriate for your dog.

A product being natural does not automatically mean it is effective for dental cleaning or safe for every dog.

Signs Your Dog May Need Dental Attention

Regular observation helps you notice changes, but it doesn't replace professional examination.

Watch for:

• Persistent bad breath.

• Red, swollen, or bleeding gums.

• Yellow or brown buildup on the teeth.

• Broken, loose, or discolored teeth.

• Dropping food or chewing differently.

• Pawing at the mouth or excessive drooling.

• Avoiding certain foods or showing discomfort while eating.

• Sensitivity when the face or mouth is touched.

Some dental problems have few visible signs. A dog can have significant oral disease even when the teeth that you can see appear relatively clean.

If you notice these changes, contact your veterinarian. Seek prompt veterinary attention if your dog appears to be in pain, has facial swelling, experiences significant oral bleeding, or cannot eat comfortably.

Do not force your dog's mouth open if they are uncomfortable or may react defensively because of pain.

Pixie's Homework: Review Your Dental Routine

Today, take a moment to consider how you care for your dog's teeth.

Ask yourself:

1. Am I relying on chewing alone for dental care?

2. Is tooth brushing part of our routine?

3. When was my dog's last veterinary dental examination?

4. Do I know which chews are appropriate for my dog's teeth and chewing style?

5. Have I noticed any changes in breath, gums, or chewing behavior?

You don't need to have every answer immediately. The goal is to identify what you're already doing well and where you may need additional guidance.

If your dog isn't comfortable with tooth brushing, start by asking your veterinarian how to introduce it safely and positively. If you suspect dental disease, arrange an examination rather than relying on chewing to solve the problem.

The Chewsy Academy Takeaway

Chewing can support dental health, but it cannot replace dental care.

Appropriate chewing may help remove some surface debris, but it cannot reliably clean every tooth, remove established tartar, treat dental disease, or guarantee healthy teeth and gums.

Build a complete routine that includes regular tooth brushing, veterinary dental examinations, professional care when recommended, and appropriate chewing opportunities.

Choose with intention, prioritize safety, and remember that your dog's dental health deserves more than a chew alone.

Educational note: This article provides general educational information and does not replace individualized veterinary advice. Consult your veterinarian about dental concerns, appropriate chewing options, and your dog's preventive dental care plan.