This is a specific conversation about Flea and tick prevention — what works — ask about yours and get one honest answer for your exact situation.
inparticular.ai
Switching a rescue dog off whatever the shelter was using is one of the first things new owners want to sort out — and it's worth doing properly rather than just grabbing the nearest box off the shelf. The most effective prevention depends on your dog's weight, your local tick risk, and whether you want a spot-on, collar, or oral chewable, because some widely sold products are genuinely less effective than others. So — what breed and size is your dog, are you in an area with high tick pressure, and do you have any preference for how you apply the treatment?
She's a 2-year-old Plott Hound, just adopted from a rescue. She's about 25kg. The shelter gave her a Frontline treatment before I collected her but I want to switch to something I choose myself. We're in Shropshire, lots of countryside walks, definitely ticks around. No strong preference on treatment type but she's quite wriggly so spot-ons are a bit of a faff.
inparticular.ai
Good to know — Shropshire countryside is genuinely high-tick territory, so you're right to take this seriously. One important thing first: Frontline (fipronil) has been around so long that there's well-documented resistance in UK tick populations. It still does something, but it's not where I'd put my money for a dog doing regular fieldwork. Given that she's wriggly and spot-ons are a pain, can I ask — is she food-motivated? That would make an oral chewable very easy to give.
Yes, extremely food-motivated. She'll eat anything. That actually sounds like it could work well.
inparticular.ai
Perfect — that makes this straightforward. For a 25kg active dog in high-tick countryside, I'd go with NexGard (afoxolaner) chewable tablets, the medium-to-large dog size. It's a monthly oral treatment, covers both fleas and ticks including Ixodes ricinus which is the main UK species, and for a food-motivated dog it's genuinely as easy as giving a treat. It works systemically, so there's no residue to wash off, no gap in coverage after a swim or bath, and no wrestling with a pipette. The active ingredient is significantly more effective against the tick strains we actually have in the UK compared to Frontline. One thing to check: if the shelter gave her Frontline recently, you're fine to start NexGard after about 2–4 weeks, or sooner if needed — there's no harmful overlap, you just don't want to double-dose unnecessarily. Your vet can prescribe it, or it's available online with a prescription.
That sounds really sensible. Is there anything I should watch for when she starts on it, given she's a rescue and I don't have a full health history for her?
inparticular.ai
Sensible question. NexGard is generally very well tolerated, but because you don't have her full history, give the first dose on a day when you're around and can watch her for a couple of hours — vomiting or lethargy occasionally happens and is usually mild and brief. The one flag worth knowing: isoxazoline-class drugs like afoxolaner carry a label warning about use in dogs with a history of seizures. It's a rare issue, but since you don't know her full background, mention it to your vet when you get the prescription — they may want to note it. That's not a reason to avoid it, just worth flagging. Beyond that, you're mainly looking for a dog that's comfortable, not scratching, and tick-free after walks — which is exactly what you should get.
Really helpful, thank you. I'll get a vet appointment sorted and mention all of this.
inparticular.ai
That's the right move — get her registered somewhere local if she isn't already, mention the Frontline timing and the seizure history caveat, and they'll sort the prescription quickly. NexGard is a well-known ask and most vets are happy to prescribe it. She sounds like a great dog for Shropshire walks — good luck with the new chapter.
