As a certified dog trainer and an admin for a professional pet care group, I am often asked, what is my opinion? The truth is I don't have an opinion and cannot offer any anecdotal advice. Why? Most importantly, because I am not a veterinary professional or scientist. Only a vet can offer or give advice in regard to an animal's health legally under the Vet Act and due to liability. So I am sharing collected information from veterinary and scientific sources in relation to beh