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Can Dogs Drink Coke? [Is It Poisonous & What About Soda?]

If you own a pet dog, then a random curiosity that you may have considered is whether they can drink some of your coke. Its a popular and enjoyable drink for us humans, so can your dog give it a try? I have wondered this for a very long time, so decided to conduct some research into the topic. I would like to share that information with you here today.

So, can dogs drink coke? Coke should never be given to a dog. It can be harmful and dangerous due to both the high levels of sugar and caffeine that is present. While a small lick here and there should not cause an issue, any significant consumption can result in caffeine poisoning, increased heart rate, vomiting, high blood pressure, tremors, and a high temperature. In this situation, immediate medical assistance by a vet will be required.

Dogs are curious animals by nature, they like to explore the world around them by sniffing, chewing, biting, and tasting.

Some of the tastes that they seem to enjoy are a mystery to their owners. An untrained dog will eat at your furniture and even drink the water from your toilet bowl if they’re thirsty.

A dog can be picky when it comes to food, but something that might be harmful to them can look appealing, this is one of the reasons why dogs need discipline.

While it’s good for dogs to try new flavors, you must be vigilant and not let them eat or drink anything that might harm them.

Let us now take a closer look at the topic including if there are any other ‘safe’ sodas for your dog to enjoy.

Is Coke Poisonous To Dogs?

If your pooch licks a small amount of coke that spilled on the floor, it’s no cause for concern. However, if he drinks more than a couple of swigs, you must act immediately and take him to the vet.

You could say that yes, coke is poisonous to dogs.

Coke can be used to de-grease engines, so you can imagine the harm it could do to your canine. That beverage is potent enough to dissolve their teeth!

Coke contains caffeine, which is very harmful to dogs, in fact, it can be fatal.

A lethal dose for dogs and cats is 150 mg of caffeine, a can of coke contains around 40-60 mg in a 12 ounce can.

This is also for your average-sized dog; the smaller the breed of dog you have the less caffeine they will be able to handle and process.

You need to remember that as humans not only can we consume more due to our different sizes, but we also handle and process it differently.

We have organs of different sizes, working in different ways.

For example, our liver and kidneys are considerably larger and these organs are very important for processing sugar, salts, liquids, and caffeine.

Coke and any foodstuff containing caffeine must be stored carefully, away from your dog’s easy reach.

Never leave an open and unattended can at your dog’s level (like on the floor). Even if it is closed, dogs like to play with items and can easily pierce their teeth through the can.

Coke Bottle of Soda

What Happens When Dogs Drink Coke?

If only a minor amount and few milliliters of coke have been drunk, you are unlikely to notice much change outside of excitement.

If your dog consumes a larger quantity, you will likely see signs of caffeine poisoning and increased heart rate, vomiting, high blood pressure, tremors, and high temperature.

In the case of mild caffeine poisoning, a dog has a good chance of surviving, but with serious poisoning, the prognosis is not positive. Signs of major caffeine poisoning include seizures and collapse.

If you suspect caffeine poisoning, or if you notice your dog has consumed a lot of coke, you must take your dog to the nearest vet at the earliest opportunity. Any delay can be fatal.

Your vet will induce vomiting and your dog will receive numerous doses of activated charcoal.

IV fluids will be given to help secrete the caffeine from your pet’s system, and they will get sedatives to relax them after this stressful ordeal.

Your dog may even be given other medications such as drugs for seizures, heart and blood pressure medication, and antacids.

The symptoms of caffeine intake, show their effects an hour or two after ingestion. You will likely observe this in their behavior.

Being abnormally excited, running around without tiring and excessive panting are other signs to look out for.

Can Dogs Drink Soda?

So what about other types of soda if coke is not allowed?

Many carbonated beverages contain caffeine, so the answer is no, under no circumstances should you give your dog soda.

Soda is also high in sugar, which is bad enough for dogs in and of itself. Caffeine-free soda may seem to be a safer option, but even the caffeine-free drinks contain trace amounts of caffeine and are very high in sugar – which contributes to obesity and other health problems.

Many canines are diabetic and anything sugary can worsen the effects of this disease, so this is another reason not to give your pup soda.

Your dog will probably love the taste of soda, he will enjoy the sweet taste and the bubbles, but it’s not smart to offer him anything sugary and definitely not soda.

Provide your pooch with healthier treats, along with nutritious meals, and you will reap the rewards by having a happy and active companion.

None of these fizzy drinks is an ideal substitute for water, that is the only beverage you ever need to give your dog.

Dogs love to exercise, play, and generally work up a sweat, water is perfect and is the optimal drink, in conjunction with a healthy balanced diet, it’s available, free, healthy, and replenishing.

Can Soda Kill Dogs?

Yes, soda can kill dogs. The simple sugars and calorie content alone will likely lead to canine obesity.

The extra weight can lead to muscular problems, bone disease, diabetes, and heart complications which all serve to decreases your dog’s lifespan.

We have looked at how harmful caffeine is to dogs, they have a lower tolerance to the substance than humans, and it can kill a dog in a matter of hours.

Caffeine-free soda is not much better, they are full of unhealthy additives like colors, flavors, and artificial sweeteners, like aspartame.

Aspartame is known to cause cancer in humans and other mammals. You must play it safe and not give any drinks, other than water, to your dog, caffeine-free or not.


Dogs are more than pets, they are our best friends, they are loyal, loving, and fun to be around, it’s only natural that we want to treat our canine friends.

There are better ways to show your dog how much you love and appreciate them outside of providing them with sugary, caffeine-laden treats like soda.

Let’s look at examples of healthier alternative treats:

  • Buy your dog a new toy – they will enjoy getting their teeth and paws on a new toy and running around with it. If you give it to your pooch as a surprise, they will enjoy it even more.

Toys like the KONG (which you can get in a number of sizes for different dog breeds) are absolutely brilliant because they provide your dog with mental stimulation to dispense the treats (and provide activity). Pair this toy with healthy snacks like the Benefits Biscuits on Amazon and you’re guaranteeing optimal health and digestion in a fun, relaxing way

  • Take them swimming – many dogs enjoy getting wet, and swimming around. Its a great activity and form of exercise for them. Just make sure that you bring them to a safe body of water that they can easily get in and out of. You can get ball throwers and launchers which are great for throwing a ball out into the water and getting your dog to collect it and bring it back. Its fun, a way to teach your dog obedience and saves your arm too!
Chuckit! Sport Dog Ball Launcher
  • Throw farther and faster: elevate fetch with your dog with the Chuckit! Dog ball launcher, increasing the range and speed of your throw and exercising your dog in a fraction of the time
  • Lightweight and portable: Chuckit! ball launcher for dogs measures 12 inches long, making it easy to place in the trunk or backseat when you and your dog are on the move
  • Hands stay clean: launcher firmly grasps dog balls covered in mud and slobber for convenient pick-up without the mess; Chuckit! launchers and balls are tough dog toys designed for outdoor use
  • Includes one Chuckit! Tennis ball: Chuckit! balls for dogs are brightly colored and easy to spot in tall grass; This Chuckit! Tennis ball launcher is also compatible with standard-size tennis balls
  • Convenient pick-up: Chuckit! launcher's Cupped end allows pet parents to collect balls easily without bending over
  • Visit the park – your dog will get plenty of exercise, he will enjoy the scenery and interacting with new people. He will enjoy playing fetch with a stick, a ball, or a frisbee.
  • Bake your own doggy treats – these treats can be healthy because you know what’s in them. Bake them with flavors your dog likes such as – bacon, broccoli, or apple. As a responsible dog owner, you won’t use any ingredients that are harmful to your dog.