4. Coffee, tea, and caffeine products

The list of human foods that are toxic for dogs also includes coffee, tea, and other caffeine products. What may be a godsend beverage for people who need coffee to get started with their day can end up putting dogs’ health at risk.

In large enough quantities, caffeine is lethal to dogs. According to studies, much like in humans, caffeinated drinks can cause heart palpitations, an irregular heartbeat, and tachycardia in dogs.

Small breeds and infant dogs are especially vulnerable to the fatal effects of caffeine, according to one study. That’s because pups and small dogs have lower blood volume, which means a low ability for their bodies to process caffeine. Renal excretion skyrockets while metabolism plummets.

Similar to other human foods that are toxic for dogs, there’s no antidote to caffeine poisoning for canine friends. Studies show that caffeine toxicity in these animals is also very difficult to spot, confirm, and treat.

This being said, place any caffeine products away from your furry companion, and watch out for those espresso spills.

Keep reading to discover other human foods that are toxic for dogs!