How Many Teeth Do Dogs Have?

How Many Teeth Do Dogs have

How Many Teeth Do Dogs Have?

Have you ever thought of the dental care of your dog? How many teeth do dogs have? Many dog parents search for answers to various questions regarding the number and the health of their dog’s teeth. The answers may differ depending upon the different dog breeds, but it is still crucial to know the basic understanding of your dog’s dental health. This article includes information about the dental health of your dog. 

How Many Teeth Do Adult Dogs Have

How Many Teeth Do Adult Dogs Have?

When your dog is six months or older, your dog’s permanent adult teeth will be grown. Your pup should have no more baby teeth remaining and should have about forty-two adult teeth. If not, you should take your dog to the vet. 

So, how many teeth do dogs have on top and bottom? There are four types of teeth that dogs need to be able to eat normally.

  • Incisors. There are a total of twelve incisors teeth in your dog’s mouth. Six incisors are present in the upper jaw, and six are present in the lower jaw. These small teeth are used to tear and eat meat. 
  • Canines. The pointed teeth which are present on the sides of the mouth are known as the Canines. There are four in total. Your dog uses these sharp teeth to hold on to things. Therefore, they are also known as fangs. 
  • Premolars.  Sixteen teeth represent premolars in your dog’s mouth, eight in the upper jaw, and eight in the lower jaw. These premolars are located just behind the canines teeth. The premolar’s teeth are for chewing and to shear food.
  • Molars. The molar teeth, present at the back of the mouth, are known as molars. Four molars are present in the upper jaw and six in the lower jaw. Your dog needs molars for chewing and grinding of food. 
  • Wisdom teeth. Dogs don’t have wisdom teeth like us humans have. Wisdom teeth are extra molar teeth. In humans, they appear around the age of twenty-two, and they can negatively impact our teeth, as we all know. Luckily our furbaby’s don’t have this wisdom teeth problem. 
How Many Teeth Do Grown Dogs Have

How Many Teeth Do Puppies Have?

A puppy is born with no teeth. Soon after thirty days of age, the puppy teeth will begin to appear. These are known as deciduous teeth or temporary teeth because later on, they will be replaced by permanent adult teeth. A puppy has twenty-eight little, sharp, needle-like milk teeth. The teeth begin to grow after two weeks of birth. We can visibly see all the deciduous teeth after the sixth week of being born.

The process of teething may be irritable for your puppy. It’s recommended you start brushing your puppy’s teeth in that stage for the proper growth of the teeth. By this time, when the puppy is around five to six weeks old, your puppy should be on a diet that consists of moist and soft foods. 

How Many Teeth Do Puppies Have

When Do Puppies Lose Their Baby Teeth?

Puppies lose their milk teeth very quickly due to their rapid growth and maturation. Somewhere between weeks 12-16, you will start finding tiny teeth around the house. By this time, the deciduous teeth begin to be replaced by the permanent teeth. Teething can be a painful process. You can help your pup by giving chewing toys, which can alleviate your pup’s discomfort due to teething. Chewing on chew toys can also help prevent your puppy from eating stuff in or around the house like shoes, furniture, or other items you don’t want to be destroyed by your little chewer! 

When Do Puppies Lose Their Baby Teeth

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How Many Teeth Does a Dog Lose?

Finding teeth in your home, in dog’s toys, or your dog’s food bowl is typical when it comes to puppies as all puppies eventually lose their twenty-eight baby teeth. However, when an adult dog loses its teeth, it’s not healthy and addresses a possible health problem or other dental issues. These adult teeth are the final teeth that are for life. The lost teeth don’t grow back and therefore, can’t be replaced. So when an adult dog loses teeth, this is an indication that something is wrong with your dog’s teeth or health.

How Many Teeth Does a Dog Lose

Why Do Dogs Lose Their Teeth?

A dog can lose his teeth due to dental problems, health problems, or an accident. Dog teeth problems are not normal, so you should always call your veterinarian. Here are some possible reasons for adult dog teeth problems.

  • Bumps and injuries

An injury or impact can cause a fracture of the teeth that can damage one tooth or multiple teeth entirely or, even worse, make them fall out of your dog’s mouth. However, a significant impact or harsh blow has to be quite acute for this to happen, such as being hit in the face by a hard object, racing into something very fast, or being hit by a car, etc.  

Why Do Dogs Lose Their Teeth
  • Poor dental health

Some dog owners are not as attentive as they should be to clean and care for their dog’s teeth. The majority of the adult dogs will show signs of plaque and the onset of tooth decay once they are a few years old. My veterinarian advises brushing my dog’s teeth two times per week. I brush my dog Stippy’s teeth with dog toothpaste every Wednesday and every Sunday, and it helps to maintain clean teeth! I recently use the Premium 3-Sided Dog Toothbrush from BC bought on Amazon (in below picture the old toothbrush was used). The 3 sides of the BC Premium Toothbrush make it real easy and quick to brush your dog’s teeth. I’ve tried various toothpaste for my dog Stippy but I recommend using Petrodex Enzymatic Toothpaste For Dogs as well as Virbac Vet Recommended Dog Toothpaste.

I use them both for Stippy. Since it’s advisable to brush your dog’s teeth twice a week, I use the Petrodex toothpaste on Wednesdays and the Virbac Toothpaste on Sundays. Both have great results and Stippy loves the taste of them!

How To Brush My Dogs Teeth
  • Malnutrition

Dogs do not have to be underweight or skinny to be malnourished. Since feeding your dog with the wrong types of food can lead to overweight, being thin, and, at the same time, lack of essential nutrients needed to maintain healthy teeth.  

  • Other health conditions.

Certain diseases and health conditions can lead to poor dental health in dogs. Because of health conditions, dogs can lose teeth if these health problems are not diagnosed in time and, therefore, are without treatment for an extended period.

  • Side effects of medications

An adult dog can also lose teeth due to some kind of medication. There are certain types of drugs and veterinary treatments that can potentially compromise and weaken your dog’s teeth, which in turn leads to tooth loss. 

  • Periodontal disease

Improper dental care of your dog may result in periodontal disease. Periodontal disease is the disease of gums, and because of bad gums, the teeth can start decaying. In severe cases, it may turn into a life-threatening problem. This periodontal disease can affect other organs of the body a well, such as the heart and kidneys. So, proper brushing and regular cleansing of your pooch’s teeth are required to maintain healthy teeth.

  • Tooth decay

Besides eating, dogs use their mouth and teeth to pick up things like toys, rocks, ropes, games when hunting, etc. which can cause wear of the teeth and may result in the decaying of the teeth at a much faster rate. For this purpose, cleaning or the extraction of the diseased teeth should be done. Tooth decay may also result in pain and infection. 

  • Fractures

Dogs may also lose their teeth due to trauma or injury. The fractures may be due to chewing on hard bones, dog treats, certain toys, or other items. Hard bones can cause tooth damage and can be the cause of loss of the dog’s teeth.

Why Do Dogs Lose Their Teeth Hard bones

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Do Dog’s Teeth Grow Back?

Once the teeth of an adult dog are broken or missing, they will never grow back. So, it’s essential to begin to take care of your dog’s dental health when your dog is still a puppy. There are many reasons why dogs can lose their teeth, as mention above. If your dog has broken teeth, dental decay, or missing teeth, it can be difficult or painful for your dog to chew on hard bones, dog treats, or dry dog food. If that’s the case, then soft and moist food is the best choice for your dog. Always consult your vet about which food to give and if there’s any treatment available to relieve the pain or discomfort your pooch might have.

Do Dogs Teeth Grow Back

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How Many Teeth Do Dogs Need To Eat?

Unlike the 32 teeth of humans, dogs need 42 teeth to chew and eat. Luckily, dogs don’t necessarily need all these teeth to eat. Dogs can eat with few or even no teeth, although your dog will need a little help from you if that’s the case. If you feed your dog with kibble and your dog is all gums or has no or few teeth, you need to moisturize the dry dog food with water to get it nice and mushy.

This way, your dog can eat his or her regular food without the hazard of choking on hard chunks, which your dog won’t be able to chew. When you feed your dog high-quality canned food and your dog has few or no teeth, make sure you mix the meal with some warm water and mash it with a fork so there can be no chunks left on which your furbaby can choke.

How Many Teeth Do Dogs Need To Eat


A healthy mouth is essential for the quality of life of your dog. Whenever you notice your dog has loose teeth or bad breath, you must consult the veterinarian as soon as possible. If needed, cleaning of the teeth or, in extreme cases, extraction of a diseased tooth can be beneficial for preventing any further infection or more significant health problems. Excellent and regular dental care is needed for your dog to lead a healthy, carefree, happy life.  


All content on this site is provided for informational and entertainment purposes only. It is not intended to be nor can it be considered actionable professional advice. It must not be used as an alternative for seeking professional advice from a veterinarian or other certified professional. assumes no responsibility or liability for the use or misuse of what’s written on this site. Please consult a professional before taking any course of action with any medical, health or behavioral related issues.

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Nova Scotia Ducvk Tolling Retriever

About us

Hi, welcome to my blog about the amazing breed Nova Scotia Duck Tolling Retriever!

My name is Eline van Stiphout and I live in The Netherlands. Together with my husband Arthur and our sweet Nova Scotia Duck Tolling Retriever Stippy, the three of us love to travel and go on outdoor adventures. 

Currently, I’m a professional, fully licensed dog walker since 2017. I gave up my stressful fulltime office job to follow my dream which is working and walking with dogs.


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