What tick prevention can my dog use with Comfortis for fleas?

Nexgard is an excellent product that provide tick protection in addition to flea prevention. Bravecto is a similar product, but it provides coverage against fleas and ticks for 3 months. All of these medications require a prescription. I would recommend discussing them with your vet to determine the best fit for Charlie.

Thanks for using Petco Pet Education Center, formerly Petcoach! There are multiple options to prevent ticks that you could use in addition to Trifexis. It would depend on what type of preventative you were interested in, as an oral (nexgard, bravecto, or simparica), topical, or tick collar (seresto) would all be options for Moose. I would recommend reaching out to your veterinarian to see what they recommend for the tick population in your area so you could get him started on an appropriate option. Good luck!

Hmm - it's odd that the Trifexis doesn't seem to be working as well, because it actually has the same active ingredient as Comfortis. The only difference is that it has an added ingredient for heartworm prevention, otherwise it's exactly the same drug. In my experience, both are extremely effective for fleas. I wonder if perhaps Tessa is continuing to pick up fleas from somewhere in the environment? It does take a few hours for a flea to die after biting her, so if she is continually being re-infested from the house or yard, it's very possible that you might see live fleas on her even if the medication is working properly. If you think this might be the case, I would recommend treating your house and yard with a premises spray such as Knock-Out. If you still want to get her something else for fleas, I would not recommend giving a Comfortis dose on top of the Trifexis, because this would just be giving a double dose of the same drug - I would be concerned about possible side effects from overdosing this medication. Instead, you could consider using a topical flea medication this month such as K9 Advantix, since this is a completely different medication that doesn't interact in any way with the Trifexis.

It is generally not recommended to use two oral products together. It's not to say it's impossible but many of these companies have not done the testing to know if there are interactions. You may discuss this with your regular vet to see if they have any experience with this. Most topical flea and tick products are expected to be safe to use with Trifexis. There is also a collar called a Preventic which is fine to use with oral products. Most people only put the collar on the pet when it is going out to tick areas and they remove it when the pet is not in those areas. Another option is to ask your vet if they would exchange the product for something like Simparica and Interceptor which would get all your parasite concerns. Some clients will also switch products when ticks are in season or when exposure is expected and then switch back once the exposure time is over. I hope this is helpful and please feel free to post any additional questions.

Hi there! I like the Seresto collar for this purpose - it lasts 6-8 months depending on your dog's lifestyle (how often he goes swimming, etc.), and is effective against fleas and ticks. There is no problem using it in combination with monthly Trifexis.

Thanks for using Petco Pet Education Center, formerly Petcoach! While it is ok to use both, I would suggest a different approach if you are still finding fleas on Daisy. I would try a product called Capstar which can kill a lot of fleas at once and combine it with another monthly flea preventative other than Comfortis if you are not seeing the desired results currently. I would suggest products such as Frontline and Bravecto which are great. Good luck and have a great night!

Hi there! Yes, Advantix would be a very reasonable choice to use along with Sentinel Spectrum. You could also use Nexgard or Bravecto for tick coverage, if you prefer an oral medication instead of topical.