Can Dogs Drink Coke? (Solved & Explained!)

An ice cold Coke is one of the most refreshing drinks ever on a hot summer day, and if your dog likes to share in your treats, you might have wondered if it is safe to give them a taste of your soda.

Although your dog may be a big fan of Coke, and you may be tempted to share a few sips with them, you should stick to fresh water when it comes to a refreshing drink for your pup. Coke is not good for dogs due to the sugar and caffeine content, and drinking too much could even result in them becoming severely ill.

The rest of this article will go into detail about why dogs shouldn’t drink Coke, what to do if your dog manages to drink some Coke, and what refreshing treats you might offer them instead.

Can dogs drink Coke?

While technically, dogs can drink Coke, the question you should really be asking is “is it safe for my dog to drink Coke?” The answer to that question is no.

Although a few sips of soda are unlikely to cause real problems or make your dog ill, too much Coke can certainly do so. Not only is the caffeine and sugar content dangerous for dogs, but the excess calories can cause problems as well.

Why is caffeine bad for dogs?

Dogs are much more sensitive to caffeine than people, to the point that caffeine can actually be considered poison to dogs. Although a lick or two of a spilled Coke will probably be fine, if your dog actually drinks a decent amount of Coke, the caffeine content can be toxic.

Caffeins can cause hyperactivity, vomiting, an overly elevated heart rate, abnormally high blood pressure or heart rhythms, and even seizures and worse in dogs. If you think your dog has consumed any caffeine and they are acting strangely or exhibiting any of these symptoms, seek veterinary help immediately.

Why is sugar bad for dogs?

Too much sugar is bad for dogs for the same reasons that it can be bad for people. Excess sugar can lead to obesity, dental problems, and even diabetes. However, a big problem with sodas that people may not think of is that many diet products use artificial sweeteners.

These artificial sweeteners, especially xylitol, can be extremely toxic to dogs. So, if you drink a lot of diet sodas, these could be even more dangerous for your dog than regular sodas. That is not to say that regular sodas are safe for dogs; the sugar content in a normal Coke is definitely not good for your dog.

Are the calories in Coke bad for my dog?

The calories in Coke are bad for your dog because they are what is known as “empty calories.” Your dog is not getting any nutritional value from drinking a Coke. In fact, the opposite is true, as the sugar and caffeine content can be very bad for them. So, all the calories are doing is increasing your dog’s risk of obesity.

What should I do if my dog drank some Coke?

If your dog only had a little bit of Coke—like if you spilled some on the ground and your dog snuck a few licks—then they will probably be fine. That little soda is not going to be enough to really make your dog ill, so it is not a cause for concern.

However, if your dog managed to drink a larger amount of Coke, you should absolutely keep a closer eye on them for at least forty-eight hours. Make sure that you keep an eye out for any strange or uncharacteristic behavior. Some signs that may point to an adverse reaction to the Coke include:

  • Hyperactivity
  • Racing heart
  • Vomiting
  • High blood pressure
  • Tremors
  • Seizures
  • Restlessness

All of these symptoms may indicate that your dog is reacting negatively to drinking Coke. If you notice any of these symptoms, or simply feel that your dog is not acting normal, you should seek out veterinary help immediately. Waiting too long to address the symptoms can result in toxicity for your dog, and can lead to worse side effects or even death.

But what if my dog really likes Coke?

Your dog may well enjoy the sweet treat that is Coke—after all, we humans love it! However, just because your dog really likes drinking Coke does not mean that you should give in and let them drink it anyway. Doing so can lead to the negative side effects we mentioned earlier.

If anything, a tiny lick of Coke every now and again won’t harm your dog. The best thing to do, however, is to give your dog other sweet treats besides Coke. There are many dog safe ones out there!

What other sweet treats can I give my dog instead of Coke?

While there is not exactly a “doggy soda” out there to replace Coke for your dog, there are a number of other sweet treats you could give your dog instead.

For example, you can give your dog fruits, such as watermelon, apples, pears, and pineapples. Some of this fruit can even be blended up with plain yogurt to create a dog-safe ice cream! You can also freeze the fruit and yogurt mixture in an ice cube tray to create “pup-sicles.” These can be fun to give your dog while you are cooling off with a nice Coke.

You can also give your dog treats in the form of peanut butter or other treat pastes, which can also be frozen into Kong toys or other puzzle toys. Just be careful that the peanut butter does not contain xylitol! Remember, those artificial sweeteners can be very toxic for your pup.


Coke is one sweet treat which you should leave for the humans and not for your dog. Drinking too much Coke can lead to lots of negative side effects for your dog, as they react poorly to the caffeine and sugar content in sodas. In addition, artificial sweeteners such as xylitol, which are often found in diet sodas, can be dangerously toxic for dogs.

Instead of Coke, you can feed your dog other sweet treats such as pup-safe ice cream (fruit blended with plain yogurt) or peanut butter (with no artificial sweeteners).