What to do if dogs I sit for are allergic to flea treatments?

There is a reason I am asking this question so bear with me. How do you know your dogs are allergic to tick and flea treatment? I have a Chihuahua who I thought was allergic to flea and tick medication, the vet agreed with me. 5 years later I take her to a different vet and the vet asked me what is my dog's reaction when I give her the medication. I told her and she said my dog is NOT allergic, she just does not like the feeling of the medication on her skin. Holy Cow, seriously? Here I thought she was allergic. Perhaps your dogs are really allergic but I thought I should just put it out there just in case it is the same scenario.

When I thought she was allergic I would apply apple cider vinegar diluted with water on her coat, and she never had a flea or tick.

Penny,

You are asking about what to do about guest dogs that have fleas because they are allergic to standard, purchased flea treatments, right? As a sitter, you set the rules about what dogs to accept and how they've been protected from diseases and pests. Since you've indicated that you like the guest dogs, work with the owner and his/her vet to find an alternative treatment. There is another thread here about many other flea treatments, ranging from dishwashing detergent to organic (unfiltered) apple cider vinegar baths or sprays. If you Google, you'll find many more possible solutions and I can't imagine that the owner wouldn't be thrilled to find a natural and, probably, lower cost alternative to K-9 Advantix, Revolution and Frontline. There is also an oral medication called Triflexis. It is not likely the dogs are allergic to everything. I would discuss the flea situation with the owner and volunteer to work with him/her to find an alternative. You can't allow flea-ridden dogs into your home to inflict their pests on your own dog and other potential guests. If the owner doesn't seem willing, then I'd drop him/her. Not worth the hassle.

I personally use Young living therapeutic grade essential oils. Put a little lavender oil into whatever shampoo you are using and you will not be dissapointed. Completely natural and organic :)

Penny -- as a sitter, know that YOU make the rules. While you may enjoy the guests, if the fleas are truly a problem, talk to the owner about finding a holistic method of flea prevention. No flea treatment? No stay.