In the last couple of years, pharmaceutical companies have developed and manufactured new chewable combination pills – heartworm prevention that also protects against fleas. Some newer products even kill ticks. But at what expense to our pets and our environment? If...
Anybody can have a reaction to any medication. The way I look at it, if your dog never has a problem with Trifexis, then it may be fine. However, if your dog has the least change in behavior, anything out of the ordinary, anything at all, then I would discontinue...