7 Foods that will Poison your Pets (3) NEXT > < PREVIOUS 3. Decaffeinated Pets Image Source: FreeDigitalPhotos.net Is it time for a nice cuppa? Can’t get going until you have had your first sniff of coffee? These are not true for your pets. Caffeine has a much stronger effect in both dogs and cats and can even cause death! NEXT > < PREVIOUS Tweet Pin It