I applied vectra3d to my 3.5lb, 8 yr old yorkie last night at 11pm. He kept me up all night twitching and scratching. He was very tired the next day and about 3 pm when i took him out to potty for the 3rd time today, he began to flipped out. He started jerking his left back leg out first then as the day wore on both legs started to fully spasm and it looked like he was bucking like a horse would. He was acting the same as all the above dogs with the exception of his leg spasms. I got online and found that i need to give him a bath up to 3 times with dawn and to give him 1ml/pound baby benedril every 4 hrs. i did and that seem to calm him down and he was able to eat a little before crawling up into a ball in my lap. I called er vet because it has been 24 hrs since i applied and he has a bad liver to see if i should take him in. They didn't seem to know anything about this happening and told me to follow the instruction online and to keep watch, to bring him in if he gets worse. What's worse?...brain damage? I will reply later to update this status.I am so worried he will suffer nuerological damage. I will also report this to anyone and everyone that will help remove this product from the market for the sake of these poor helpless dogs that are suffering needlessly. I really need to hear from anyone whose dog that may have had the same kind of spams. Thanks so much....scared i will loose him...View Thread