Why Are Puppy Teeth So Sharp?

| | ,

Get a better understanding of how sharp puppy teeth are and why they’re essential to the dogs who don’t have any teeth.

Puppies have two types of teeth: one when they’re younger, and one at the age of six to seven months.

You can also compare human baby teeth with those of your puppy–they’re about the same.

Puppy Have Sharp Teeth For A Reason

Puppies have some small yet razor-sharp teeth. Soon, they’ll start to wear down, and your puppy will grow 42 permanent teeth. These teeth won’t be as sharp as their first ones that pierced the gums earlier on.

Why Are Puppy Teeth So Sharp?

There are three main reasons why puppies’ teeth are so sharp. Weaning and biting are the two most common reasons. 

Puppies have sharp teeth that they want to bite on everything, which is why their mother will refuse to feed them during weaning.

That’s why your puppy needs something else to feed him when he’s weaned and his own teeth come in.

It’s hard for puppies to understand that their sharp teeth could be dangerous until they grow up, and their friends avoid them.

When a dog has really sharp teeth, it’s less likely to bite. To keep them happy and calm, you might want to give them some soft toys that can be chewed without ruining them.

Most puppies develop their sharp teeth when they’re 3 weeks old because their jaws are so weak, and they cannot eat hard food at that age.

A puppy needs their sharp teeth as soon as they are born in order to chew on and eat anything.

They won’t be able to perceive the difficulty for others based on the way their teeth cut into flesh.

However, this will change a few weeks after they have grown permanent teeth. As I said, there are two more reasons for having sharp teeth: weaning and biting.

Weak jaws are one of the common causes of sharp teeth. A puppy would have a hard time biting and chewing things with their weak jaw, so they rely on their sharp teeth to process their food and wean properly.

Up until they grow permanent jaws, they behave like a social being. Once they grow their jaws, they realize the importance of having solid jaws and start to act more socially.

Puppies have no teeth when they are born.

Their sharp teeth come in at around six months old, and they have 42 permanent and strong teeth by the time they’re 12 months old. All you have to do is wait until their permanent teeth come in!

If your puppy does not have strong teeth and jaw muscles, it will not be able to get enough food to eat.

They can’t even chew on their regular dog food and would need their mother’s milk after 3-4 weeks. That is the most common cause of a puppy having sharp teeth at 3-4 weeks old.

These are the three reasons why you should know about puppy teeth. If you think of anything else, go deep and find the answer everywhere.


Weaning is the act of gradually ending breastfeeding or weaning can refer to removing a breastfed baby from the breast.

Puppies grow their sharp adult teeth at around 16 to 18 weeks of age when they stop nursing.

That said, it’s important to understand that puppies grow their most sensitive teeth during this stage. This is why the mother dog will refuse to feed them and ask for weaning instead. 

But weaning isn’t just necessary because of the puppy’s teeth-weaning is also the first milestone in your pup’s long road to adulthood.

Weak Jaws:

Pups don’t have the teeth they need to process food, so they’ll chew with their jaws.

Weak jaws are one of the reasons your puppy has sharp teeth. The dog doesn’t need to use its jaws if it can chew hard food with its teeth, which are sharper than regular baby teeth.

For something harder, like bones, the pup can’t bite into it if its teeth have been removed.


Puppies have a tendency to chew on anything and everything, including their mothers.

If you have any experience of getting bitten by a puppy, you know that the pain can be unbearable! Puppies are really aggressive, and biting is one of their main methods of defense. 

How Long Do Puppies Have Razor-Sharp Teeth?

Puppies need their temporary teeth so they can eat when they first come home with you. Once they grow up, the pups will have permanent teeth that are usually much stronger.

Puppies grow their sharp teeth between 3-6 months. Puppy lovers will find it difficult to avoid the painful teething process, because it happens at a time when the puppy’s jaw is still very weak.

Your puppy’s teeth will get larger and less sharp in about half a year. They’ll also develop sturdy jaws that support the permanent teeth as all their other temporary teeth fall out, so you don’t have to worry about them for half a year.

So, you need to be VERY CAREFUL about your puppy’s razor-sharp teeth from 3 weeks to 6 months until they grow their permanent teeth or remove their razor-sharp teeth.

Besides, you should also take care of your puppy’s teeth and help them lose some sharpness through different activities.

Can I Cut The Teeth Of My Puppy?

You should not cut your puppy’s teeth, since they are not fully developed and don’t have anything they can chew on.

Despite appearing like a good idea, cutting your puppy’s sharp teeth may actually harm its health. Clipping its teeth is preferable, because it will be safe for your pet.

Sometimes, the puppy’s teeth grow so sharp that we just can’t take it anymore. People want to cut his teeth off, but that’s not the right way.

If you’re told to cut your puppy’s teeth, it will suffer and might even become very sick in extreme conditions. Therefore, I do not recommend cutting off its sharp teeth.

You should NEVER clip their teeth gently and take other steps like giving them toys and rawhide bones to chew on to reduce the sharpness, and you want to lessen the sharpness, not their entire teeth.

So, be careful about your puppy’s teeth, and never try to cut them unnecessarily.

What Breed Of Puppies Have The Sharpest Teeth?

Some puppies have sensitive teeth, while other breeds will have sharp teeth that might ache you 10 times more than others. Here are three pups who have the sharpest teeth!


Not only are the teeth of the Kangal dog very pointed, but they are also famous for having the strongest bite of any breed.

Kangal dogs are so diligent and efficient that they have both excellent dental care and a powerful bite, which come in handy.

Kangals are known for their capability to bring down a weaker opponent in seconds. They were created to do this in order to protect livestock from wild animals.

German Shepherd:

The German Shepherd is the most common choice to serve as a service dog. Besides their willingness to work hard, these dogs are armed with bladed teeth and have a biting force of 130 pounds per square inch.

German Shepherds have various qualities that make them great guard dogs. They love their masters and are always devoted to protecting and defending them.

German Shepherds will always be home safe with their family, even when they are battling those pesky intruders.

Siberian Husky:

Siberian Huskies have a higher tolerance for freezing environments and have powerful teeth and jaws.

Siberian Huskies have an appearance that is nothing short of stunning, however, once they gain your trust, they are also affectionate.

Is there a way to make my puppy’s teeth less sharp?

If you follow these three steps, it’ll make it easier for your puppy’s teeth to get ground down.

I always do them and I socialize with my puppies as soon as possible to get the grinding started.


First of all, you should be patient because your puppy’s teeth will get less sharp every day.

Compared to an adult dog’s canines, which are conspicuously more pointy, those of a puppy are noticeably less so.

Your puppy’s teeth will start to be noticeably duller than they were before. Puppies lose their canine teeth.

Bite Inhibition:

Pressing is a simpler term to use for dogs that are being trained to not bite hard during play.

This process can be taught to puppies; the earlier you start teaching it, the better off they will be.

Even after training your dog to use his teeth in a friendly manner, they can still bite and inflict damage. If this is the case, you may want to consider these preventative measures.

Communication Expertise:

Instead of yelling, gripping their muzzle, or hitting your dog, gently guide your puppy through the desired behavior with patient training.

If your puppy bites you, tell him “ouch” in a tone that you would use when you’ve stubbed your toe.

This may go a long way towards stopping biting. The physical punishment or blame will not have the same effect.

To Recap

Weaning, biting, and weak jaws are the main reasons your puppy has sharp teeth. The lack of strong jaws to process hard food will cause them to grow some tough teeth in an effort to break down the food.

They should have these at 3-4 weeks old, and will develop the other set at a later time.

You May Like To Read


Why Does My Dog Sniff My Face?

Puppies And Blueberries: Can Puppies Eat Blueberries?