TailVilleWhy
Caffeinated drinks like cola overstimulate pets' hearts and nervous systems. A can holds less caffeine than coffee, so a lick or two is unlikely to poison a pet, but a small dog or cat drinking a lot can be in trouble. The sugar and carbonation cause vomiting, diarrhea and gas. Most diet sodas use sweeteners other than xylitol, but it varies, so always check the label.
How to give it / if eaten
A lick or two can be watched at home. If your pet drank a significant amount from a cup or can, or is very small, call your vet or an emergency clinic right away with the amount and product name (caffeine and sweeteners). Don't give caffeine-free sodas as treats either.
Watch for these signs
Vomiting, diarrhea or bloating may occur. After a lot of caffeine, hyperactivity, panting, a racing heart and tremors can appear within 1โ2 hours.
FAQ
Is diet cola okay?
Diet cola has the same caffeine. Sweeteners vary by product, so check the label for xylitol, and call your vet if your pet drank a lot.
What about caffeine-free lemon-lime soda?
No caffeine worries, but the sugar and fizz can upset the stomach. For a few sips, just watch and offer water.
General information only. Weight, age and health conditions change how a pet reacts, so ask your vet if you are worried.