How to Stop Your Puppy from Eating Stones Today!

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Stones, rocks, and dirt are probably the last things you want your puppy to chew on.

Why do dogs eat stones in the first place? While curiosity plays a big role in eating stones, it’s definitely not desirable and might become dangerous when your pup actually swallows the rocks.

You will first have to determine whether it has a medical or behavioral cause. Your puppy can grow out of this behavior but appropriate training is the safest bet nonetheless.

How do you eliminate this unhealthy behavior?

To stop your puppy from eating stones you need to counter-condition and show your dog what to do instead. If your dog has a nutrient deficiency, you need to switch to a high-quality diet and rule out other medical issues.

Pica in Dogs

Pica is a medical issue in which dogs crave nonfood or non-nutritive items.

The list of items is not limited to stones and dirt but also toys, jewelry, coins, pencils, and many other objects that have been found in a dog’s stomach.

This can quickly develop into a very serious problem when sharp items are swallowed, for example.

Possbile causes for Pica include:

  • Stress
  • Extreme nutritional deficiencies
  • Play solicitation
  • Attention-seeking
  • OCD (obsessive-compulsive disorder)
  • Brain lesions

Early intervention is very important to prevent pica from becoming a chronic disease. There are several training approaches that I explain further below to prevent any bad habits.


Young puppies are extremely curious and want to explore their environment all day.

Chewing and mouthing on things provides a puppy with plenty of information and increases the scent perception.

Supervision will be mandatory to quickly intervene in case your dog accidentally swallows something.

My dog used to be very mouth oriented as a puppy, so you had to be very alert during walks. After a few weeks, your puppy should grow out of that curiosity.

Because pica and curiosity are not easy to differentiate, an appointment with the vet should be able to rule out any underlying medical issues that would need to be treated.


A dog that is bored will get into all kinds of behavior habits like digging, excessive vocalization or chewing.

This mostly happens in dogs that are left outside in the yard alone for an extended period of time. With nothing to do, your dog will quickly get into digging up the grass or chewing on stones.

To solve this problem, you can read my guide on 12 boredom busters that will keep your dog entertained in the yard. Make sure that your dog has plenty of physical exercises as well as daily mental stimulation.

Puppies love to get engaged with a tug-of-war and a few short walks will do the trick.

Dietary Deficiencies

Puppies need lots of calories and proteins for optimal growth. An unbalanced diet may have serious consequences. Your dog will try to get his nutrients from somewhere else, whatever that will be – stones or even feces.

Talk to your vet about your dog’s nutrition and which diet would be best suited for him. Dog food specifically formulated for puppies should provide him with everything he needs.

Check out this raw diet article if you’re interested in transitioning your pup (best decision I ever made with my dog).

What Happens If a Dog Eats Stones

Eating stones can become pretty dangerous for a dog or puppy. The sharp edges of stones could break teeth and injure the digestive tract. The results of this would be diarrhea, vomiting, pain and even internal bleeding.

Your dog could suffocate if he chews on multiple stones at a time. If any of the above symptoms happen after eating stones or your dog doesn’t feel well, take him to emergency care for surgical removal.

Will My Puppy Grow Out of It?

The older your puppy becomes, the less he will be mouth orientated, and the more he will explore his environment by simply smelling.

Typical chewing and eating behaviors may stop at around 6 months of age.

But some dogs will never grow out of it, especially if it was reinforced in the past through negative attention. To keep your puppy safe until this age and to prevent the behavior from becoming chronic, training and prevention will be necessary.

How to Stop a Dog from Eating Rocks

The first thing to help eliminate the problem would be to remove any stones from his environment including the house and yard.

If it’s not possible to remove all rocks (if you have a stone path, for example) then you will have to constantly supervise your dog around these objects.

Especially puppies will need to be supervised 24/7 and should never be left outside alone. During walks, pay close attention to your puppy.

Is he just smelling the roses or secretly picking up pebbles?

A young puppy can give you a hard time when you’re trying to remove the nonfood objects from his mouth. You may want to look into a mesh muzzle like the Lepark Nylon Mesh Dog Muzzle that will prevent your dog from picking up any stones in the first play.

Follow the steps in my muzzle training guide for a proper introduction.

Teaching your dog the commands “leave it” and “drop it” is an amazing way to get control over the stone eating situation.

“Leave it” is for situations where you can anticipate that your dog will take something into his mouth. “Drop it” is used when objects are already in his mouth.

“Drop it” can be incorporated into a fun game of tug where your puppy will learn how to take a toy and release it again. This will not only help with eating stones but will also get some structure into everyday play sessions.

Establishing that you are the one deciding when something is supposed to be in your dog’s mouth and when not, will help a lot. The video below will show you how to teach it:

Teach a Dog to 'Take It' and 'Drop It' | Teacher's Pet With Victoria Stilwell

“Leave it” will get some impulse control into your daily training and I believe that it’s mandatory to learn for every puppy and dog. Follow the steps in the infographic below and your puppy will learn it so quickly:

Do not engage with your dog in any play involving stones, rocks or similar objects. Pay close attention to your dog’s stress level which might directly be correlated to his eating disorder.

Following these tips will eventually stop the behavior with the right prevention, supervision, and training. And always keep in mind to take your dog to the vet first.

Pet Deterrent Spray for Stones

Aversive conditioning can be very successful if the eating is targeted to a specific object. Rather than punishing the behavior, it will reduce the likelihood that the dog will perform it in the first place.

If your puppy usually chews on stones, spraying something unpleasant on top of it is a form of prevention. It is important to choose a non-toxic and effective spray like this Bitter Lemon Spray for Dogs.

You may have to try a variety of different sprays as some dogs weirdly like the taste. You can also make your own pet deterrent spray with:

1 1/2 Cups of  Water
2 Tablespoons of Distilled White Vinegar
20 Drops of Orange Essential Oil

Source: mom4real

I would love to hear about your experiences with a puppy or dog that eats stones and how you solved that problem!

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In love with dogs, their behavior and psychology. I am writing on this blog since February 2019 to provide you with valuable information on everything dogs. When I am not working on my blog, I study research articles and enjoy the time with my beloved Rottweiler Amalia.

9 thoughts on “How to Stop Your Puppy from Eating Stones Today!”

  1. I thought my puppy was a maniac for picking up each and every stone. We will definitely be working on it. Thank you for your tips!

  2. my dog Milly persists in picking up stones around the garden and drops them at my feet for me to throw them for her, as if they were a ball. She is not allowed play with tennis balls at the moment as she has arthritis in her two front legs. I cannot stop her. Any ideas?

    • Hey Muriel,

      to avoid having Milly pick up stones, you can follow the steps above and let her know you don’t appreciate her landscaping.

      As alternative for the tennis balls – is there anything else she loves? You could try chew toys, puzzle games, snuffle mats and so on.

      Have you consulted your vet about the arthritis? Just wondering because generally, light exercise can actually be beneficial as long as your dog is not going crazy with the ball.


    • Hey Jan,

      I’ve actually mentioned my muzzle training guide above where I talk more about all types of muzzles. Basket muzzles and specifically the Baskerville are actually my favorite but for preventing your dog from eating something, the mesh mask should suffice.

      As long as you introduce pup properly, it should be no problem. I know what we’re talking about, my Rottie pup took everything into her mouth, it’s crazy :).


  3. My dog (german shepherd) always eats mud whenever we take him outside just to play, he continuously runs and eats mud or small stones and while pooping all stones come outside…
    Sometimes he also eats his own stool😷
    He is of 4 months now and also we have consulted a vet he just said to not to take him outside the house because his mange treatment is going on.
    Because we have a huge garden we can not remove stones from there… Please tell what to do in this case because it’s very stressful for me and very unhealthy for my dog smokey.

    • Hi Shubhi,

      I don’t know the exact medical circumstances, but remember that it’s very important to take your puppy outside for socialization. Teaching your dog to leave the stones alone isn’t as hard as you might think.

      Follow the steps above and teach your dog that he has to ask for permission before picking up anything on walks. Reward it when he decides not to pick things up and gently guide him until he won’t eat any stuff from the ground at all.

      Puppies often stop this behavior once they grow up anyway :).



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