Quote:
Originally Posted by Contance  Having worries with my babies flea medicine . (Trifexis ) My smallest baby started throwing up just 20 minute's after taking it . She is 4 pounds and vet said to give her the full pill . I had been only giving her 1/2 a pill . Thinking of going herbal instead of the trifexis. Need help. Really need good advice |
Trifexis is deadly and even more so for small dogs. I would not use it. I use heartguard for heartworms and then nexguard for fleas and ticks.