We use Advantage Multi for both pups - no problems. I was using Trifexis for P-Nut for about 6 months. He was having significant GI issues that whole time, but I never associated it with the Trifexis. He was at the vet's at least once a month for vomiting and diarrhea. Then I read about suspected issues with it here on YT. There seemed to be a lot of anecdotal evidence but not much actual proof that Trifexis was the problem in numerous cases I read about, but I stopped using it anyway. We've been gastroenteritis free ever since! I checked to see if P-Nut getting sick could be correlated to the day I gave Trifexis and it was usually about 4 days after he got his monthly dose that he became ill.
Like the OP, my research into flea, etc meds just made me afraid to give anything, but the Advantage has been fine. |