I’m also similar to a few of the people posting on here and I’m one of those people as well. I do feed raw (and apple cider vinegar, and 1 clove of fresh garlic 3 x week, all to help with bugs) and have a breed that is very susceptible to seizures so stay far, far away from any unnecessary vaccines (I speak to my vet on this one of course. She also has the same belief and would love to titer for all animals but knows the cost is very high so understands when clients can’t do so) and flea/tick meds, especially feed throughs.
I didn’t want the Lepto shot for my pup when I did her 3 x puppy shot (DDAP). One of the vets did give it to her on her 3 month shots though, even though I did not want it, and she was quite sick for a day. She did bounce back a full day afterwards though, and I did get her 4 month without Lepto and she was totally fine. No reaction there. I know there are many stains of Lepto and the vaccine only covers a few of them, and with the higher risk of my dog getting reactions, I stay away from it. To me its not worth it and my vet has no issue with me not getting it for her. I did do titers for her DDAP this year and she did not need any boosters, and she had her rabies booster, which she will be getting every 3 years now.
I like Interceptor for heartworm (not the plus as I don’t think a dog needs to be dewormed every month with the same dewormer, just asking for resistance if you ask me. I do Fecals 2 x a year and treat/deworm accordingly - similar to my horses. I do use DE as well, as someone else mentioned).
I have not done anything for flea/tick for my dog yet but I do keep a Tickless mini on my dog’s collar (ultrasonic sounds to “confuse” ticks). I use a natural tick spray when we go out for walks and feed a feed through (https://www.dogsage.ca/products/flea-and-tick-prevention) as well. Now I did find a couple of ticks on her this year (we are in a really, really bad area for ticks and my girl is a bush whacker - she loves running and jumping into the bush, all high traffic tick areas of course) and spoke with my vet more about this. I will be using Advantix II as a pour on as it has less side effects than a feed through, and my vet thought it would work best for us. I’m not a fan of a collar, but thats just me.
Ticks are terrible even in short grass and so many people are complaining that their dogs have ticks even though they don’t walk them (I know, I can’t wrap my head around this!) and they only go in their house and backyard with short grass, but are pulling ticks off of their dog all the time.
I’ve had Lyme so I do worry about this of course. Dogs do tend to do better than humans though, a lot of them asymptomatic, but its still a worry. The only thing that makes me scratch my head is that Lyme is very bad for humans (trust me I know) but why aren’t the pour on’s or feed throughs good enough for human consumption but are approved for our pets? This I don’t get…And this is why I’m hesitant on using them. I know the side effects are low, but they are there and are very concerning. A friend of mine lost her pup hours after giving Simparica Trio, my mom just gave her friends dog (she was dog sitting) a dose of Simparica for her second time, and she was vomiting and had violent diarrhea for 2 days afterwards. And it was just an hour after giving it to a small 15lb dog.
The Lyme vaccine was also approved for human use years ago but was removed from the market after so many side effects (one of them being a form of arthritis) though its still used for dogs. Its also a shot I avoid for my dog.
For sure speak to your vet and see what they think, but do a bit of reading as well to see what would work best for you and your pup. There are so many options out there!