Can Blueberries Kill Dogs?

Dogs are versatile feeders and will eat just about anything we give them; this includes table scraps, garbage, and even some fruit.

Blueberries are a popular fruit that many of us enjoy, but are they harmful to our canine companions?

So, can blueberries kill dogs?

Blueberries can’t kill dogs outright, but they can cause digestive upset and other problems in some dogs.

When fed in moderation, dogs benefit from blueberries’ nutritional values, such as antioxidants and vitamins.

However, if you notice your dog has any adverse reaction after eating blueberries, it’s best to consult your veterinarian.

In this article, we’ll discuss everything you need to know about feeding blueberries to your dog, including the benefits and risks; keep reading to learn more.

Are Blueberries Good for Your Dog?

Blueberries offer several nutritional benefits to dogs, such as antioxidants and vitamins.

The following is a list of nutrients found in blueberries:

  • Vitamin C – Blueberries are a good source of vitamin C, vital for a healthy immune system.
  • Vitamin K – This vitamin is essential for blood clotting and bone health.
  • Manganese – This mineral is involved in energy production, antioxidant defenses, and bone development.
  • Fiber – Blueberries contain both soluble and insoluble fiber, which help with digestion in dogs.
Can Blueberries Kill Dogs

What are the Potential Harms of Blueberries to my Dog?

Although blueberries offer many health benefits, there are also some potential risks:

High Sugar Content

The high sugar content in blueberries causes stomach upset and diarrhea in some dogs because dogs have difficulty digesting sugar.

If your dog is prone to stomach problems, it’s best to avoid feeding them blueberries.

Moreover, the high sugar content poses the risk of weight gain and obesity in dogs.

Choking Hazard

Blueberries are a choking hazard for dogs, so it’s essential to cut them into small pieces before feeding them to your pup.

If you’re not sure how to do this, ask your veterinarian for help.

For instance, cut the blueberries in half or mash them before feeding your dog the berries.


Although rare, some dogs are allergic to blueberries.

The most common symptoms of an allergy are itchiness, redness, and swelling.

Stop feeding your dog blueberries and contact your veterinarian if you notice these symptoms.

Blueberries contain compounds that cause allergic reactions in some dogs.

For instance, blueberries contain histamines, which can cause itchiness.

How Can You Feed Blueberries To Dogs?

You know the potential risks and benefits of feeding blueberries to your dog, so how can you feed blueberries to dogs?

Fresh Blueberries

Dogs love eating fresh blueberries but make sure to cut them into small pieces first.

These berries are soft and ball-shaped, making them easy to chew.

Add fresh blueberries to your dog’s food or give them a treat.

Don’t overdo it if you’re giving your dog blueberries as a treat since these berries are high in sugar.

A good rule of thumb is to limit treats to no more than 10% of your dog’s daily caloric intake.

However, clean the berries thoroughly before feeding them to your dog since they may contain

Washing removes molds and other contaminants present on the surface of the berries.

Dehydrated Blueberries

Dehydrated blueberries are a great way to give your dog the benefits of blueberries without the
sugar content.

These berries are perfect for dogs who are diabetic or obese since they don’t contain any sugar.

Dehydrated blueberries are also suitable for dogs with allergies since they don’t contain

You can find dehydrated blueberries at your local pet store or online; choose a product with no
added sugar or preservatives.

Mashed Blueberries

Mashed blueberries add a nutritional boost to your dog’s food.

You can add mashed blueberries to your dog’s kibble or make homemade dog food.

If you’re adding blueberries to kibble, mix in a small amount first to see how your dog reacts.

Some dogs are sensitive to change and may experience digestive problems if you switch their food
too quickly.

Start with a small amount of blueberries and increase the amount gradually.

For instance, add a teaspoon of mashed blueberries to your dog’s food for a week and then
increase it to two teaspoons.

Blueberry Powder

Blueberry powder is a concentrated form of blueberries that contains all the nutrients of fresh

This powder is perfect for adding to homemade dog treats or food.

You can also use blueberry powder to make a healthy smoothie for your dog.

To make a smoothie, add one teaspoon of blueberry powder to eight ounces of water or
unsweetened almond milk; then, add a banana or apple and blend everything.

Your dog will love the taste of blueberries, and you’ll love knowing they’re getting the nutritional
benefits of this superfood.

Blueberry Supplements

If you can’t find fresh or dried blueberries, give your dog blueberry supplements.

These supplements are made from freeze-dried blueberries and provide the same benefits as fresh

Blueberry supplements are available in capsules or powder form.

You can add the powder to your dog’s food or water or give them the capsules as a treat.

Pureed Blueberries

During summer days, give your dog pureed blueberries as a refreshing treat.

To make pureed blueberries, blend fresh or frozen berries with water.

Add a little bit of honey to sweeten the mixture, but avoid adding too much since honey is high in

Pureed blueberries are also an excellent way to hydrate your dog on hot days.

Dried Blueberries

Another way to feed blueberries to dogs is by giving them dried blueberries.

These berries are a good source of fiber and nutrients.

Dried blueberries are also easier to chew than fresh berries.

When buying dried blueberries, choose a product that doesn’t contain any added sugar or

Frozen Blueberries

On a hot day, give your dog frozen blueberries as a treat.

These berries are refreshing for they help cool your dog down.

To make frozen blueberries, wash and dry the berries before placing them in a freezer-safe

Freeze the berries for several hours or overnight.

When you’re ready to give your dog the berries, take them out of the freezer and let them thaw for a
few minutes.

You can also add frozen blueberries to your dog’s food; this is an excellent way to add moisture to
their diet, especially if they’re eating dry food.

Just make sure the berries are thawed before adding them to the food.


Pet parents can feel good about giving their dogs blueberries as a treat.

This superfood is packed with nutrients and antioxidants that boost your dog’s health.

Choose fresh or dried berries without any added sugar or preservatives.

Moreover, start with a small amount to see how your dog reacts before feeding them large quantities of blueberries.

Consult with your veterinarian before giving your dog any new food, and constantly monitor your dog while they’re eating blueberries.

Megan Turner

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