Last spring my dog Jesse presented with head tremors for about 2 1/2 days, I contacted Kim to see if he had seen it in any of his other dogs and he shared that after worming one had shown a similar thing after receiving worming medication, I believe he said Ivermectin but am not positive on that. I had wormed Jesse some time before his tremors but couldn't remember exactly when. Some herding breeds carry a gene mutation called MDR1 that causes them to be extremely sensitive to some drugs (Ivermectin, Loperamide and some anti-cancer medications) and my vet suggested I have him tested to see if

Happy holidays everyone. Hope 2019 is warm, happy, peaceful and exciting for all. TOLINKA TWO STEP RAIN.