How Many Teeth Do Dogs Have, and Can They Lose Them?

 

As a responsible pet owner, it's important to know the basic anatomy and physiology of your furry friend. One of the key aspects of your dog's physical health is their teeth. After all, just like humans, dogs also rely on their teeth to eat, play, and communicate. In this article, we will answer the question of "How Many Teeth Do Dogs Have, and Can They Lose Them?" as well as explore other important aspects of canine dental health.

How Many Teeth Do Dogs Have?

The number of teeth a dog has can vary depending on the breed and size of the dog. On average, an adult dog has 42 teeth, with 20 teeth in the upper jaw and 22 teeth in the lower jaw. Puppies, on the other hand, have fewer teeth than adult dogs, with 28 baby teeth that will eventually be replaced by adult teeth.

Types of Teeth in Dogs

Like humans, dogs have different types of teeth, each with their own specific functions. Here are the different types of teeth found in dogs:

Incisors

Incisors are the small front teeth that are used for gripping and tearing food. Dogs have a total of 12 incisors, 6 in the upper jaw and 6 in the lower jaw.

Canines

Canines, also known as fangs, are the long and pointed teeth that are used for grabbing and holding onto food. They are located between the incisors and the premolars. Dogs have 4 canines, 2 in the upper jaw and 2 in the lower jaw.

Premolars

Premolars are the teeth located between the canines and molars. They are used for tearing and grinding food. Adult dogs have a total of 16 premolars, 8 in the upper jaw and 8 in the lower jaw.

Molars

Molars are the large, flat teeth located at the back of the mouth. They are used for grinding and crushing food. Adult dogs have 10 molars, 4 in the upper jaw and 6 in the lower jaw.

Can Dogs Lose Their Teeth?

Yes, dogs can lose their teeth just like humans. In fact, dogs may lose their teeth for various reasons, including:

• Aging: As dogs age, their teeth may become weaker and more prone to falling out or breaking.

• Dental diseases: Periodontal disease, tooth decay, and other dental diseases can cause tooth loss in dogs.

• Trauma: Accidents or injuries can also result in tooth loss in dogs.

• Genetic factors: Some breeds may be more prone to dental problems that can lead to tooth loss.

When Do Puppies Lose Their Teeth?

Puppies start getting their baby teeth when they are around 3 to 4 weeks old. These teeth are very sharp and can be painful when the puppy starts to teethe. As the puppy grows, their baby teeth will start to fall out and be replaced by adult teeth. This process usually starts when the puppy is around 12 to 16 weeks old and continues until they are around 6 to 7 months old.

What Happens if a Dog Loses Their Teeth?

Losing a tooth can be painful and uncomfortable for dogs, and it can also have other negative effects on their health. Some of the potential consequences of tooth loss in dogs include:

• Difficulty eating: Losing teeth can make it difficult for dogs to chew and eat their food.

• Pain and discomfort: Tooth loss can be painful for dogs and can lead to discomfort and even infections.

• Dental problems: Losing teeth can increase the risk of other dental problems, such as gum disease and tooth decay.

• Behavioral changes: Tooth loss can also lead to changes in behavior