I am new to this forum, so let me say hello. I saw this forum as I searched the internet for all the information I could gather regarding my Golden having seizures. Our Golden's name is Lexi. She is 3 1/2 years old. She is a very sweet and loving dog. She started having seizures in October. Long story short, she has progressed to having seizures every 10 days. The vet prescribed phenobarbital. Our family has not made the decision to medicate, as we were hoping for a better solution. At Lexi's last visit to the vet, he understood my hesitation to just "medicate" Lexi for the rest of her life...so he suggested we try changing her diet first. We changed her diet to a hypoallergenic diet...and at first, it seemed to be a miracle because she actually went 19 days without having a seizure. Unfortunately, she had a seizure this weekend. All of this seizure stuff seemed to start when we changed Lexi's flea and tick medicine from Advantix to Frontline. The vet says that is not the cause. I did not give Lexi the Frontline this month (since it is cold) but did administer the Heartguard. Is it possible that these medications could cause my dog to have seizures? I have seen some information implying just that online. Any and all opinions would be appreciated or if anyone has dealt with this same problem first hand, I would appreciate your help. Thanks.