Dog food for Westies with skin flare-ups

Choosing dog food is genuinely complicated — the right answer depends on your dog's age, size, breed, and health, and the most expensive or most marketed options are not always the best fit. Westies in particular are prone to skin sensitivities, so if you're already thinking about diet as a lever, that's the right instinct. To point you somewhere useful: what age is your Westie, are there any diagnosed conditions or known triggers for the flare-ups, and what are you feeding at the moment?

That makes a lot of sense. James Wellbeloved is a decent limited-ingredient food and it's not a bad choice for sensitive dogs, but turkey is still a relatively common protein source, and after two years on the same food, some dogs do develop a low-grade intolerance even to proteins they've tolerated well. For a dog with seasonal skin flare-ups, the two things diet can genuinely help with are reducing the overall inflammatory load and supporting skin barrier function — that means omega-3 fatty acids, particularly EPA and DHA from marine sources, and avoiding common triggers. Has she ever eaten fish-based food before, and do you have a sense of whether anything specific seems to make the flare-ups worse?

In that case, cold pressed salmon is genuinely one of the better moves you can make for a dog in her situation. The reason cold pressing matters here is that it processes at low temperatures, which preserves the natural oils in the salmon rather than degrading them the way high-heat extrusion does — so the omega-3 content is more intact and bioavailable. I'd recommend Forthglade Cold Pressed Salmon with Oats. It's a single novel protein source, so if there's any undetected food sensitivity, you're not adding complexity. The salmon provides EPA and DHA directly, oats are a gentle, low-GI carbohydrate that suits smaller breeds well, and the overall ingredient list is short and clean. It's available in 6kg bags on Amazon UK and is well within the mid-price range — nothing exotic, just solid nutritional reasoning. Transition slowly over 10–14 days given she's been on the same food for two years, and give it a full 8–10 weeks before judging whether her skin has responded.

Honestly, if you're feeding the cold pressed salmon consistently, the food alone should provide a meaningful omega-3 contribution — and adding a separate fish oil supplement on top risks tipping the fat balance, which can cause loose stools in smaller dogs. I'd start with just the food for the first couple of months and see how her coat and skin respond before adding anything. The one thing I would consider adding, if her flare-ups are particularly bad around the skin barrier, is a small amount of evening primrose oil — Yumega Plus is a well-regarded UK product for this — but only after you've given the new food time to settle in and you can see whether it's enough on its own. Don't layer changes on top of each other or you won't know what's working.

Good plan. Keep a simple log of her skin condition over the next couple of months — even just a note on your phone once a week. It sounds low-effort but it's genuinely useful if you need to go back to your vet, and it stops you second-guessing the switch too early. Westies can take a while to show full skin improvement from a diet change, so patience is part of it. Hope she has a much calmer spring.