Omega-3 for Senior Cats: Vet-Recommended Pick

Your vet has already done the hard thinking — recommending omega-3 supplementation for a 10-year-old Birman is a genuinely good call, especially since Birmans at that age are increasingly prone to joint stiffness, kidney strain, and coat changes that omega-3s can meaningfully help with. Before I point you at a specific product, a couple of quick questions: is the vet's concern mainly joints and mobility, or did they mention kidney support or coat condition as a factor? And is your cat currently on any other supplements or medications?

That picture makes sense for a 10-year-old Birman — they're a stockier breed and joint stiffness tends to show up quietly like that, not dramatically. For a joint-focused omega-3 supplement in a cat this age, I'd go with YuMOVE Cat. It's widely used, well-formulated, and it pairs EPA and DHA omega-3s from green-lipped mussel with glucosamine and hyaluronic acid — so you're not just getting fish oil, you're getting ingredients that work directly on joint cartilage and fluid. It's available as a tablet you can crumble into food, which most cats accept without a fight. One thing worth knowing: it takes four to six weeks to see the full effect, so don't judge it too early.

For joint support specifically, yes — it's meaningfully better. Green-lipped mussel contains a broader range of omega-3 fatty acids than standard fish oil, including ETA (eicosatetraenoic acid), which has a particularly strong anti-inflammatory effect on joint tissue. Regular fish oil is fine for coat and general health, but if the vet's goal is reducing joint inflammation and slowing cartilage wear, green-lipped mussel is the more targeted choice. YuMOVE is built around it for that reason.

At 5kg, the standard starting dose with YuMOVE Cat is two tablets a day for the first four to six weeks — that's the loading phase. After that you drop to one tablet daily as a maintenance dose. Given his age, some owners and vets choose to stay on the higher dose longer, so it's worth mentioning this to your vet at his next checkup and seeing what they'd prefer. The tablets are small enough to crumble into wet food without any detectable smell or taste change for most cats.

Absolutely worth staying alert to a few things at ten. Kidney disease is the big one in older cats — if he's drinking noticeably more water or urinating more, flag that with your vet sooner rather than later. Hyperthyroidism is also common from around this age, and the early signs are subtle: slightly increased appetite, weight loss despite eating well, or restlessness. Dental disease is worth asking about at his next annual too. None of this is to worry you — he sounds well cared-for — but catching any of these early makes a real difference to how manageable they are. YuMOVE for the joints, and keep those annual bloods going.