How To Get Your Dog To Stop Eating Grass!

First and foremost, we just want to say that a dog eating grass is perfectly natural. There are multiple wild dog breeds that consume grass to assist with digestion and a number of other common conditions. Unfortunately, around 25 percent of dogs will vomit after consuming grass. Due to this, it can become an undesired process with your dog. Due to this, we will be taking a look at how to get your dog to stop eating grass.

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Should I Let My Dog Eat Grass

If you have a dog desperate to eat grass then it is usually down to completely natural urges. These include assisting with digestion, forcing themselves to vomit, and craving vitamins and minerals. Although extremely uncommon in dogs and difficult to diagnose, the pica eating disorder may also be a cause.

That said, the vast majority of veterinarians consider the consumption of grass by dogs as normal behavior. There are very few serious side effects so if you want to leave your dog to eat grass as it pleases then it is usually fine.

There are a few non-serious side effects that can occur in some dogs through such as gas and vomiting. These are usually the reason dog owners look for ways to get their dogs to stop eating grass.

How To Get Your Dog To Stop Eating Grass

As we have already mentioned, a dog eating grass frantically is usually down to one of four reasons. These conditions are:-

  • To Assist With Digestion
  • The Need To Vomit
  • Lack Of Nutrition
  • Pica

How to get your dog to stop eating grass

Assisting With Digestion

If you have noticed any signs of constipation or diarrhea in your dog prior to it starting to eat grass then your dog may be consuming grass due to digestive issues. On a positive note, digestive issues will usually sort themselves out within a week or two.

That said, there are a few things you can do to help speed the process up. It is critical to keep your dog hydrated to assist it with its recovery process. If a dog has digestive issues then it will usually refrain from drinking water as it can result in vomiting. The best way to get around this is to offer your dog ice cubes. Dogs will usually eat the ice and as a side product, get essential water into their system to help them recover.

Next up, you can try and feed your dog a high-quality bone broth (our post on how to make bone broth for dogs). The broth helps get nutrients into your dog as well as settle its stomach that can reduce the urge to eat grass.

The Need To Vomit

Unfortunately, this one is not an easy fix. There are a large number reasons, both short-term, and long-term that your dog may need to vomit. These include:-

  • Gastroenteritis
  • Inflammatory bowel disease
  • Diabetes
  • Parasites
  • Food allergies
  • Intestinal obstructions
  • Liver disease
  • Toxins
  • Kidney disease
  • Cancer
  • Infections
  • Head trauma

As causes, symptoms, and treatment are so broad, we recommend that you seek professional assistance from a veterinary professional. They will be able to give your dog an examination and offer the best advice possible for its situation.

Get your dog to stop eating grass

Lack Of Nutrition

If you have switched your dog’s food to a lower quality or cheaper brand recently then your dog may be eating grass for nutritional reasons. Thankfully, this is a quick and easy fix. Simply switch your dog’s food mix to a high-quality dog food or revert back to the previous food you used.

If you are unable to do this for whatever reason, there are a number of dog supplements on the market you can use. They can help complete your dog’s required nutritional profile for cheap and stop it wanting to eat grass.


Thankfully, Pica is extremely rare and hard to diagnose in dogs. Although not life-threatening by any means it can be a little annoying if your dog has a compulsion to eat grass. Pica is hard to treat in humans never mind in dogs.

To our knowledge, there are no confirmed cases of a dog successfully being treated for pica. If this is the reason behind your pet dog eating grass then you are probably going to have to learn to live with it.

Stop your dog from eating grass.

My Dog Is Suddenly Eating Lots Of Grass

There are two main reasons for a dog suddenly eating lots of grass. The first is due to a change in their food and a dip in their nutritional profile. Your dog’s instincts kick in and it reverts to eating grass or weeds to supplement its diet.

Although we tend to think of dogs as carnivores who eat only meat, they are actually omnivores. This means that they eat both a plant and meat-based diet without issue. In fact, dogs can actually survive on a completely vegetarian or vegan diet and lead a healthy life. As we have already mentioned earlier in the article, simply change your dog’s food to its old brand or a high-quality dog food. This should help remove your dogs urge to eat grass quickly.

The other common reason that a dog may suddenly begin to consume grass is that it needs to vomit. Usually, if this is the case, the dogs urge to eat grass will pass once it has managed to vomit. If your dog keeps consuming grass and vomiting then seek advice from your veterinarian as soon as possible.

Dog Eating Grass And Vomiting Yellow Bile

Although this can be unsightly and worrying, this can be completely normal. The bile is produced by your dog naturally to help it digest food. If your dog is eating grass to help settle an upset stomach then it is normal for some bile to be in the vomit.

If it is early in the morning and your dog has not consumed any food yet, all of the vomit maybe made up of either bile or white foam. There are reasons that your dog may be eating grass and being sick that have no long-term effects. These include things such as having a knock to its head, Intestinal obstructions or parasites.

If your dog keeps repeating this then we recommend you seek out advice from a veterinarian. A full body examination may reveal an underlying condition that requires medical attention.

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