why do dogs eat grass featured image
why do dogs eat grass featured image


Why Do Dogs Eat Grass?

When it comes to your dog’s health and happiness, giving them nutritious food and treats is vital. You may be spending decent money on healthy goodies for your dog, but yet they insist on eating grass. So why do dogs eat grass? While it may be a simple question, the answer is not so simple.

Pet experts believe that dogs eat grass as normal canine behavior (typically known as “pica”) and it is typically nothing to worry about. However, there are three main reasons why dogs eat grass: 1) Psychological needs, 2) Physical needs, and 3) Instinct.

When dogs eat grass because of a psychological need, it may be for various reasons. Remember, a dog’s day revolves around its owner’s day—the majority of the time grass-eating increases as quality time with the owner decreases. They crave human attention. Many dogs get anxious and use grass-eating as a comfort mechanism or as a way to get their owner’s attention. Just as an anxious human may chew their fingernails, dogs may eat grass. Or a dog may even eat grass if they’re bored to pass time or get their owner’s attention.

why do dogs eat grass?

A popular assumption when you catch your dog eating grass is that they have an upset stomach. While yes, that may sometimes be the reason, there could be a bigger physical need there. Studies have shown that many grass-eating dogs are not even sick beforehand, and don’t vomit afterward.[1] Instead, your dog may be eating grass due to a digestive need (typically called grazing). Fiber intake affects the dog’s ability to digest food and pass stool. So eating grass may help their bodily functions run more steadily.

Plain, old instinct may also be a common reason your dog is eating grass. Obviously, your dog’s ancestors didn’t eat kibble—they ate what they could hunt. Dogs are neither carnivores nor herbivores, but sometimes they crave the act of eating grass and consume pretty much anything that fulfills their basic dietary needs, which includes grass. So your dog may just be simply acting off of instinct (or they just like the taste and texture).

Regardless of the reason, eating grass is not exactly the best snack for your canine. This is especially true if the grass has been or gets treated on a regular basis, making the grass toxic to them. There’s also a chance that they may ingest intestinal parasites that get in the grass from fecal residue from other dogs.

So, be alert and aware if your dog is eating grass. Pay attention to if it is occurring more often and if your dog is showing signs of sickness. You may need to visit your vet, but you may just be able to help boost your dog’s nutrition with a simple addition to their diet.

If you believe your dog is lacking in the nutritional department, a great potential remedy would be to incorporate a multivitamin in your dog’s daily diet.

Your dog doesn’t have to be old to reap the benefits of a multivitamin. Vets say that dogs can benefit from multivitamins at any age. They can be incredible strengthening tools for preventative care, as well as potentially helping with a nutritional deficiency (ahem, grass-eating pups). Who knew?

Before you go and just pick the first multivitamin you see, it’s important to understand that not all multivitamins are created equal. Most people are likely to give their dogs the cheapest supplements or the most expensive, which are equally popular choices because of the price or lack of knowledge. That is if they’re using a multivitamin at all, as many choose to skip this key step.

why do dogs eat grass daily multivitamin

If you’re looking for a product that can help remedy your dog’s potential nutritional deficiencies, check out PupGrade’s Daily Multivitamin — a full-spectrum, chewable multivitamin suitable for everyday canine health.

We love PupGrade because they extensively test their formula to ensure their multivitamin is the best source and dosage of vital ingredients for canine health. They also craft their multivitamin chews in a way that they are a delicious treat for even the pickiest of pups (trust us, they’ll be begging for these chews!).

The PupGrade website also notes these key features:

Natural Ingredients

Made with only the good stuff, their multivitamin contains real ingredients such as fish oil and brewer’s yeast. Their natural blend of ingredients is hand-picked and is completely grain-free.

Unique Blend

These chews meet the specific nutritional needs of your dog with 32 healthy nutrients including amino acids and fatty acids. Additionally, unlike standard dog food, their multivitamin contains the proper doses of vitamins A, C, D, and E.

Tasty Flavor

Their soft chews taste like a meaty treat, making them easier to administer and are more enjoyable for your canine.

Suitable For All Dogs

Because all dogs could benefit from a little extra health boost, these multivitamins help keep dogs of all ages, sizes, and breeds in peak condition.

Additional Health Benefits

A multivitamin could do wonders for not only your dog’s digestive health, but boosts their immune system, strengthens bones and teeth, aids in heart health, and so much more.

All of these features in a bite-sized dog chew? We were shocked, too!

They even appeared to get an incredibly good rating on Amazon.

amazon reviews pupgrade multivitamin


All dogs should be able to enjoy healthy, tasty treats that you can feel good about giving them. The people at PupGrade are dog lovers and owners themselves, and wanted to create dog treats that were high quality, made in America, and had actual benefits rather than just a tasty and empty-calorie snack.

The chews are designed and shipped from Clearwater, Florida by the company themselves. They’re a small business that continues to create premium quality products, keeping the health and happiness of your dog in mind. As an added bonus, their customer service is top-notch.

If you’re worried your dog is eating grass due to lacking proper nutrition, consider trying PupGrade’s Daily Multivitamin. They offer an incredible value in terms of affordability and nutritional advantage. There’s even a Subscribe & Save option for added convenience!

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  1. Hart, Benjamin. (2008). Why do dogs and cats eat grass?. Veterinary Medicine. 103. 648-649.

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