Q. Are there any side-effects to using an oral flea/tick preventative such as NexGard?

Answered By

A. There are generally a low number of animals that actually exhibit clinical signs when being administered NexGard or any oral flea/tick preventative. These clinical sings would be vomiting, dry skin, diarrhea, lethargy, and lack of appetite.

If your animal experiences any of the clinical signs it is recommend you discontinue the medication and contact both your veterinarian and the company.

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