Dog Nutrition What Can Dogs Eat?

Can Dogs Eat Bananas? Health Benefits, Side Effects & Tips

Can dogs eat bananas safely? Dogs can eat them only in moderation.

Every banana-eating dog owner has been in that situation where we’re chomping away at a tasty banana and we look down, only to see our best friend dog staring at you with those puppy eyes and drool running down.

For humans, bananas are viewed as tasty yet healthy snacks that are the perfect on-the-go hassle free fruits. But the main question dog owners are asking is: can dogs eat bananas? Are bananas safe for dogs? There is good news for banana lovers.

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Yes, Dogs Can Eat Bananas

When given in moderation, dogs can safely eat bananas. Bananas are incredibly delicious and healthy, and can benefit your dog in many ways we’ll discuss. However, the most important thing is feeding them in moderation. Without regulating quantity, negative side effects may occur with your dog.

Too much of something can turn into a negative thing, especially for a dog’s health. The likelihood of a potential negative side effects will increase with consumption of bananas.

Let’s investigate the wonderful health benefits that bananas can provide your dog.

Health Benefits: Bananas and Dogs

Dogs that eat bananas can be rewarded with tons of amazing health benefits.

The banana is the world’s most popular fruit (followed by apples), and for good reason. They are an excellent source of Fiber, B6 Vitamin, Biotin, Manganese, Vitamin C, Copper and of course Potassium.

To fully understand the nutritional benefits of bananas, let’s break down and examine the nutrients of a medium sized banana:

Nutrients of a Medium Sized Banana:

  • Fiber – 3.1 grams
  • B6 Vitamin – 20% DV
  • Fiber – 3.1 grams
  • Vitamin C – 17% DV
  • Potassium – 422mg
  • Magnesium – 8% DV
  • Biotin – 10% DV
  • Sugar – 14 grams

Bananas For a Healthy Dog Heart

As a kid growing up, i’ve always been told to eat bananas for the Potassium. It’s almost common knowledge that bananas contain Potassium, and rightfully so. A medium sized banana will provide your dog with 422 milligrams of it!

But how does Potassium actually benefit your dog? This nutrient is an electrolyte mineral that promotes a healthy heart function, among other things. If the Potassium levels in your dog becomes too low, it could cause irregular heart beats, known as Arrhythmia.

This means that a few slices of bananas for your aging dog might be a good idea. However, if your dog is suffering from Arrhythmia, it is important to consult with your local veterinarian first.

Other fruits that contain a sizeable amount of Potassium include: tomatoes, avocados, oranges and cucumbers. In fact, avocados will provide your dog with 60% more Potassium than bananas.

Bananas Promote a Healthy Dog Brain

When looking at the nutritional chart of bananas, another thing that sticks out is the amount of Vitamin B6. The amount of Vitamin B6 in bananas is an astounding 20% of a human’s daily value. They’re one of the best fruits for this vitamin!

The B6 vitamin is an essential vitamin for the development and proper functioning of the dog brain. They’re responsible for producing important neuro hormones like serotonin and norepinephrine, which affects the mood of your dog.

In addition, B6 is responsible for melatonin secretion in your dog. A dog with irregular sleeping habits can benefit from a few pieces of bananas. Melatonin allows them to regulate their internal clock, and thus normalize their sleeping habits.

Other foods with significant B6 include avocados, chicken, pears, cooked tuna and sunflower seeds.

Vitamin C and Dogs

Another huge benefit of consuming bananas is that your dog will get a hefty amount of Vitamin C. This popular vitamin is known for combating and preventing degenerative diseases, including cancers of all type. Humans need this vitamin because we don’t naturally produce it ourselves.

That being said, it’s important to note that dogs do naturally produce vitamin C. They don’t necessarily need to get this vitamin from other fruits, vegetables or supplements. So why is this considered a health benefit for dogs?

While it’s true that dogs can inherently manufacture Vitamin C, as they age, they become less efficient at doing so. This means that feeding bananas to an older dog may actually benefit them. Whereas, feeding bananas to a young puppy may not do so much.

Other dog-safe fruits and vegetables that contain a lot of Vitamin C includes: broccoli, oranges, mangoes, strawberries and kiwi.

Bananas For Healthy Dog Skin and Coat

Bananas contain a ton of Biotin, also known as Vitamin B7. Biotin is a B complex vitamin that helps in maintaining healthy skin and hair. It will keep your dog’s coat looking good with a bright healthy shine.

Biotin has many other health benefits like maintaining healthy cardiovascular, metabolic, digestive and nerve function. However, the most noticeable benefit may for a dog may be the healthier coat.

Other foods that contain Biotin include eggs, mushrooms, avocados, peanuts, peanut butter, blueberries, and cherries.

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Side Effects of Dogs Eating Bananas

Bananas are safe for dogs to eat, but they may come with a few potential side effects.

There’s no argument that bananas are one of the world’s healthiest fruits. And dogs can certainly reap some of the health benefits to an extent. But like with everything, moderation is key.

There are potential side effects and harms that may occur if your dog consumes too many slices of bananas. The more they consume, the higher chance of these side effects.

High Sugar in Bananas Decay Dog’s Teeth

The 14 grams of sugar in a medium-sized banana is a lot, especially for a dog. For humans, we can eat a lot of natural sugar every day and still have a bright set of teeth without any cavities. This is because humans have the ability and habit to brush their teeth multiple times a day.

According to Dr. Andy Roark DVM, a shocking 95% of all dog owners don’t brush their canine’s teeth on a daily basis. The high sugar content in bananas will speed up the decay of your pet’s teeth if given too often without daily brushing. But don’t be too alarmed yet. Moderate banana consumption won’t warrant a need for daily brushing, although it would be a good idea regardless.

Bananas May Cause Constipation in Dogs

Dogs eating an excess of bananas can lead to constipation. If your dog experiences constipation from banana consumption, it can be from many reasons. It may seem ironic that too much fiber causes constipation, but fiber soaks up water and can cause hard stool when there isn’t enough water. Of course, dogs don’t know any better and you certainly can’t force them to drink more water.

In addition, Dr. Kerri Marshall DVM has mentioned that bananas are difficult to digest and can cause a blockage, thus causing constipation, if the banana is eaten in whole or large chunks.

Bananas May Cause Diarrhea in Dogs

Yes, it is a bit contradictory to say that bananas may cause constipation and then say it may cause diarrhea. However, bananas are made up of mostly insoluble fiber, which are fiber that can loosen up your stool.

If your dog is getting sufficient water and consumes too many bananas, the loose stool can possibly turn into diarrhea. It’s hard to say whether diarrhea or constipation may occur from over consumption of bananas. It really depends on the dog and their eating and/or drinking habits.

Regardless, the risk of a change in stool habit for your dog can likely occur if you feed your dog too many bananas. Keep it to the moderation.

Dog Headaches From Bananas

There is a lot of skepticism and speculation about whether dogs can actually have headaches. I mean, there isn’t really a method of communicating with dogs on an advance level. We can’t simply ask them if they get headaches. However, from common sense, we can assume that any living creature with a head and pain perception could suffer from headaches.

When a dog consumes too many bananas, they are eating certain amino acids. These amino acids can trigger headaches by dilating the blood vessels. It’s also been proven that overripe bananas contain more of these amino acids than other bananas.

But because we can’t ask our dogs if they are having a headache, the next best thing to do is observe. After your dog eats bananas, always observe them for the next 24 hours or so. If you feel like there is a change in behavior, such as a lack of energy, they may possibly be experiencing a headache. But, we can’t be certain.

How Can Dogs Eat Bananas?

Dogs can eat bananas only when they are properly prepared.

Banana Feeding Tips For Dogs

Dogs can eat bananas, but only in moderation like many other fruits. As you can see, bananas are loaded with sugar, which is the only negative for dog consumption. That being said, bananas should be used solely as a tasty snack and not a replacement for a meal when it comes to your dog.

Bananas should also never be included into your dog’s daily diet routine. Failure to do so may cause some serious (but usually not fatal) unhealthy side effects to your dog. However, when given to your dog in moderation, it can actually benefit their health.

Yes, dogs can digest and benefit from most of the nutrition that a banana supplies. In addition, the low cholesterol and sodium levels in bananas make them a much healthier dog treat than many other “human snacks” that owners often feed their canine. Feel free to feed away, but remember, always do so in moderation!

Banana Preparation For Dogs

When feeding bananas to your canine, make sure to chop them up into smaller pieces, no longer than an inch and even smaller for the small dogs. Most dogs barely chew their food, especially when it’s as soft as a banana.

Bananas are treats, so they should not be fed to your dog more than 1 time a week (maybe 2 times, depending on how your dog reacts to them).

Always start off with smaller pieces of bananas to see if your dog is allergic to them. Slowly increase their consumption of bananas over time and always monitor their feces and anything that may seem off immediately after consumption (e.g. lack of energy, excessive scratching, constipation, etc.).

Bananas are generally safe for dogs and they aren’t usually allergic. However, there are always exceptions. If you have any doubts about feeding them bananas, consult with your local veterinarian beforehand.

Banana Dog Treat Recipe

In this section, we will be learning how to make the perfect holiday (or anyday) treat for your dog with our special ingredient: bananas. Let’s dive in so you can start making these delicious Peanut Butter and Banana Dog Biscuit. The dog treat recipe is brought to you by allrecipes.com.

A popular banana dog treat recipe that your dog will absolutely love.
Banana and peanut butter dog treats are the perfect way to treat your dog!
Batch: A dozen treats
Prep Time: 25 Min
Cook Time: 30 Min
Ingredients:

  1. 1 Egg
  2. ½ Cup Wheat Germ
  3. 1 Tablespoon Honey
  4. ⅓ Cup Peanut Butter
  5. 1 Cup Whole Wheat Flour
  6. 1 Egg White (lightly beaten)
  7. ½ Cup Mashed Banana

Cooking Directions:

  1. Lightly grease a baking sheet so the biscuits don’t stick onto your sheets.
  2. Preheat oven to 300 Degrees Fahrenheit or 150 Celsius.
  3. Place the 1 egg, ⅓ cup peanut butter, ½ cup mashed banana and honey into a single bowl and stir thoroughly. Try to smoothen out any chunks in the mix as good as possible.
  4. Put the ½ cup of wheat germ and 1 cup of flour into the same mix. Continue to stir thoroughly to create the dough for your dog discuit.
  5. Take the dough out and place it on a floured board. Roll the dough to try to rub any uneven parts out.
  6. Roll the dough into an ¼ inch thick roll or cut into desired shaped with a cookie cutter.
  7. Place the uncooked dog biscuits on the baking sheet and brush the top with the egg white.
  8. Bake the dog biscuits in preheated oven for roughly 30 minutes or until the top is dried or in a golden brown.
  9. Enjoy Banana dog treats with your canine friend.

The Smart Canine is a dog care and training hub that focuses on bringing dog owners the most accurate information possible. Although we have thoroughly researched on the topic of banana consumption by dogs, we can’t make any claims or statements. We cannot guarantee that your dog will or will not receive any health benefits or side effects. That said, we still suggest consulting with a veterinarian before feeding your dog bananas.

3 Comments

  • Hello! I am Disco, the corgi with the banana on his head at the top of the article. Please follow my Instagram account @disco_the_corgi.

  • Avocados are toxic to dogs. Very dangerous of you to state that there is more potassium in avocados without giving full information.

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