Main Reasons Why Dogs Shouldn't Eat Oreos

Main Reasons Why Dogs Shouldn't Eat Oreos

Author WDF Staff | Last updated: Apr 27 2023


Oreos cookies became one of the most popular snacks in the world. We are sure that there aren't many dog owners who would intentionally offer their dogs some Oreos, but rather your curious dog could put his paws on some Oreo cookies while you are not looking. What to do in this situation. Will your dog be alright, or should you seek vet help immediately? If you wondered can dogs can eat Oreos stay with us and find out.

In this article, you will find out:

  • Can dogs eat Oreos?
  • What would happen if my dog ate Oreos?
  • Why are Oreos bad for dogs?
  • What other dangers come with Oreos?
  • What are the symptoms to look for?
  • What will be the treatment?
  • How to prevent your dog from eating Oreos?

Can dogs eat Oreos?

Loud and clear – no. The dog should not eat Oreos, not even a tiny bit. Oreo cookies are not recommended for dogs to consume because of all the ingredients that can cause many health problems for your dog.

As a responsible dog owner, you must ensure that you know all the bad ingredients that can cause harm to your dog to protect him and not allow him to come near this food and ingredients. Oreo cookies are one of them; you should never allow your dog near them.

oreo cookies

RELATED: Should You Share Cake With Your Dog?

What would happen if my dog ate Oreos?

First, if your dog managed to grab some Oreos, you must stay calm. You need to figure out how many Oreos you have dog eaten. Is it just one cookie, or did he get the whole packaging? Further action will depend on this. Call your vet and tell him what happened and how many Oreo cookies your dog ate.

If your dog has ingested the whole packaging, your vet will most probably suggest that you induce vomiting in your dog. If you are unsure how to do that, this article can help – How To Make Your Dog Vomit?

After you induce vomiting, you should rush to the clinic for your vet to take over and set the right treatment for your dog to get well.

Why are Oreos bad for dogs?

We all know what Oreo cookies look like – two chocolate biscuits and sweet cream between them. Today we can even find Oreos in different flavors. Remember that all Oreo cookies are bad for dogs, and here is why.

Oreo cookies are packed with sugars and fat. Although these cookies are delicious for us, our dogs should avoid them.

oreo cookies

Here are the ingredients that can hurt your dog

1. Chocolate – we are hoping that you understand how dangerous chocolate is for dogs and that you shouldn’t give your dog, not even a small piece of chocolate, since it can cause instant toxicity. The good news is that percentage of chocolate in one cookie is small to cause toxicity in your dog, but this will depend on the amount of Oreos eaten.

RELATED: What to Do if Your Dog Eats Chocolate?

2. Sugars & fat – sugar is what gives Oreo cookies sweetness, and as you may think, Oreo cookies have a lot of sugar. Approximately in each cookie, there is 4,2 g of sugar. That is a lot. Food with large amounts of sugar and fat can cause different gastrointestinal problems for your dogs, such as diarrhea and vomiting, which could lead to the development of pancreatitis. Also, dogs that consume sugar are at greater risk of becoming obese.

3. Palm oil – Although it is not toxic to a dog, palm oil can cause diarrhea for your dog since it has a laxative effect.

4. Lastly, Oreo cookies don't offer your dog any nutritional value; they can only offer your dog health problems.

RELATED: Is Ice Cream Bad for Your Dog?

What other dangers come with Oreos?

Ingredients are not the only problems connected to Oreos and dogs. There were some reports that dogs ate Oreos with packaging. Eating packaging can cause many health problems, including blockage, and sometimes, your dog will require surgery. Also, a smaller dog who attempts to eat Oreo in one piece without much chewing is at risk of choking.

What are the symptoms to look for?

As with every health problem, if you suspect your dog has eaten some Oreos, some symptoms can occur and confirm your guesses.

Symptoms to watch out for

  • Vomiting
  • Diarrhea
  • Shaking
  • Abdominal swelling
  • Panting
  • Seizures
  • Increased heart rate

oreo cookies

RELATED: DIY Pumpkin Dog Treats to Spice-Up Your Dog's Life

What will be the treatment?

Treatment will depend on the amount of Oreos your dog has eaten. Supportive care will be required for most dogs, and your dog will need to get a bland diet to calm his stomach and digestive system. Some dogs could even be prescribed meds.

If your dog has ingested a large amount of Oreos, firstly, you will have to induce vomit, and your dog will need to be hospitalized and given intravenous fluid to get well.

If you react quickly, your dog will fully recover.

What should I do if my dog ate Oreos?

If you notice that your dog managed to eat some Oreos, you must act quickly since some ingredients may be toxic. Here are a few things you should consider:

  1. Determine how many Oreos your dog has consumed and were there any chocolate in them. The level of toxicity will solely depend on the amount of chocolate your dog has consumed.
  2. Check for toxicity symptoms - observe your dog and watch for symptoms such as vomiting, tremors, diarrhea, increased thirst, rapid breathing, and seizures.
  3. Call your vet right away and ask them for advice.

You will have to keep a close eye on your dog and monitor their behavior for any changes. You should immediately rush to the nearest clinic if you notice toxicity symptoms.

How to prevent your dog from eating Oreos?

As for everything, there are also ways to prevent this from happening. The best thing you can do if you are an Oreo lover is to keep these cookies out of your dog's reach. We know that this might sound funny, but as a responsible dog owner, you must constantly watch out for your dog and ensure that he doesn't eat some food or ingredients that can potentially harm them or cause toxicity.

RELATED: Vet Explains - Can Dogs Have Nutmeg?


Oreo cookies should be left for humans to consume since dogs will only experience health problems in case of ingestion. Symptoms will vary depending on the number of cookies your dog has eaten. If your dog has eaten one or two cookies, he will, in most cases, be alright without any symptoms, but if your dog has eaten a whole package, you will have to induce vomiting, and your dog could end up hospitalized in order to recover.

World Dog Finder team

World Dog Finder Logo