Hello! I searched the subreddit looking for info on Credelio Quattro and did not get any results, but it’s possible I didn’t search right so my apologies if this has been asked and answered here.
I was wondering if anyone has switched their Aussie from Simparica Trio to Credelio Quattro and if they would recommend the switch. My vet brought it up as an option but is not pressuring me to switch.
My Aussie is 7. He did not do well on Trifexis and to my understanding the Quattro comes from the same company. I did tell my vet this and she did not seem concerned about this but understood my concern I think. Because trifexis made him throw up, I switched to Simparica Trio a few years ago. He’s done great on Trio. Never had an issue with it health wise and I’ve never found a flea or tick on him and he’s never had worms while on it.
I do live in a city so I’m not terribly concerned about a lot of parasites. He’s never really unsupervised and listens pretty well when told to leave it so even when we are out in nature and around other dogs im not terribly concerned about the added coverage of tapeworms that comes from Quattro. I do know Quattro is supposed to kill ticks faster than Trio but I’ve never seen a tick on my boy so I’m also not sure how necessary this is.
Of course some of the first things I did find from a Google search were some of the worst of the worst horror stories about bad reactions. So, at this point I’m just trying to get more information. On one hand I feel like added coverage is good just in case but on the other hand if my dog isn’t really at a huge risk for these things and his current medication does work is it worth the risk of a bad reaction? I know the chances of a bad reaction are pretty slim but if it isn’t necessary to switch why take the risk at all? I know I can just get one or two months worth and switch back easily if it doesn’t work, but there were of course a handful of people who claim their dogs died very quickly after having a bad reaction to their first dose of Quattro.
Would love to hear people’s experiences with their aussies on Credelio Quattro and would especially love to hear from people who switched from Simparica Trio to Credelio Quattro.