Chocolate toxicity in dogs.

Chocolates are harmful or rather toxic to dogs. The level of toxicity depends on the type of chocolate and quantity consumed,the rule of thumb is the darker the chocolate the higher the rate of toxicity. Chocolate contains a chemical called theobromine, which is a stimulant similar to caffeine. Theobromine also found in tea has negative effects on the heart, kidneys and nervous system. When level of toxicity is high as in very severe cases the heart rhythm can be stimulated enough to cause the heart to stop. Theobromine also cause seizures and induce comas. Signs of chocolate toxicity include ;1)vomiting. 2)diarrhoea. 3)trembling/shaking 4) fever 5)tachycardia 6)rapid breathing. When next you decide to give your dog a treat,stay away from chocolate. Read labels and avoid food with theobromine,caffeine and cocoa.