Dog food for arthritic dogs
There's no single food that treats arthritis, but the right choices can make a real difference alongside whatever your vet has recommended. A food or supplement built around joint-support ingredients like glucosamine and chondroitin, kept at a healthy weight, matters more than any one ingredient — extra weight is one of the heaviest loads a sore joint carries.
What actually changes in the food
Foods aimed at supporting joints often include added glucosamine, chondroitin or omega-3 fatty acids, ingredients associated with joint health and general mobility support. None of these reverse arthritis, but they're a reasonable, low-risk addition to a dog's diet alongside proper veterinary care.
Keeping a dog at a healthy weight does more for a sore joint than almost any ingredient on a label. Every extra kilo adds load to joints that are already struggling, so a food that helps maintain a lean body condition is arguably the single most useful thing to get right.
Texture and ease of eating
An arthritic dog who finds getting up, walking to the bowl or holding an awkward position to eat harder work can benefit from a bowl raised to a comfortable height, and from a food that's easy to eat without much effort — wet food or softened kibble suits some dogs better than dry biscuit alone.
Senior formulas are often built with these considerations in mind, since joint problems become more common as dogs age, though age and arthritis don't always go together and a younger dog can be affected too.
Supplements alongside food
A dedicated joint supplement, often containing glucosamine, chondroitin or green-lipped mussel extract, is a common addition on top of a normal diet rather than a replacement for it. Many owners use one alongside a vet's broader treatment plan rather than as a standalone fix.
Introduce any new supplement one at a time and watch how your dog responds, and mention anything you're giving to your vet, particularly if your dog is also on prescribed medication for joint pain.
When to involve your vet
Joint pain in dogs has several possible causes, and a proper diagnosis makes a real difference to what actually helps, rather than guessing from symptoms alone. A vet can assess your dog, confirm what's going on and suggest a food, supplement or medication plan suited to them specifically.
If your dog is suddenly reluctant to move, limping, slow to get up, or seems stiff after rest, that's worth a vet visit rather than managing at home with diet changes alone.
What we stock
Everything below is in stock with us, priced with delivery worked out, and packed and posted by hand in the UK.
Forthglade Soft Bite Grain Free Joints & Bones Treats
Grain-free salmon dog treats with salmon oil, glucosamine and chondroitin
£2.45
Pooch & Mutt Salmon Oil
Scottish salmon oil for dogs, dosed by weight from toy breeds to giants
£13.99
Forthglade British Classics Chicken Family Lunch
Complete Forthglade wet dog food with 75% chicken in a 395G tray
£2.45
Forthglade Just 90% Multicase Grain Free 12 Pack (4xChicken, 4xlamb, 4xbeef)
Twelve trays of single-meat food, four each of chicken, lamb and beef, at 90% meat
£23.25
Forthglade Just Grain Free Poultry Mix 12pk
Twelve grain-free poultry trays across three recipes, made to go over a mixer or dry food
£23.25
Burns Senior Chicken Rice
Chicken and brown rice with glucosamine and chondroitin, for senior dogs slowing down
From£14.99
Burns Puppy Junior Original Chicken Rice
A complete puppy and junior food with dried chicken 31% and controlled fat at 15%
From£14.99
Forthglade Just Turkey Grain Free
Forthglade Just Turkey Grain Free: complementary dog food with turkey 90% and minerals — 395G
£1.99
Forthglade Just Lamb Grain Free
Forthglade Just Lamb Grain Free: complementary dog food with lamb 90% and minerals — 395G
£1.99
Forthglade Just Chicken Grain Free
Forthglade Just Chicken Grain Free: complementary dog food with chicken 90% and minerals — 395G
£1.99
Forthglade Just Chicken with Liver Grain Free
Forthglade Just Chicken with Liver Grain Free: complementary dog food with chicken 85% — 395G
£1.99
Forthglade Just Beef Grain Free
Forthglade Just Beef Grain Free: complementary dog food with beef 90% and minerals — 395G
£1.99
Common questions
- What ingredients should I look for in food for an arthritic dog?
- Glucosamine, chondroitin and omega-3 fatty acids are commonly included in foods and supplements aimed at joint support. None of these treat arthritis outright, but they're a reasonable addition alongside your vet's advice and a healthy body weight.
- Does weight loss help a dog with arthritis?
- Yes, significantly. Every extra kilo adds load to joints that are already under strain, so keeping a dog at a healthy weight is one of the most effective things an owner can do to ease day-to-day discomfort.
- Can I give my dog a joint supplement alongside their normal food?
- Generally yes, but introduce it gradually and mention it to your vet, especially if your dog is already on prescribed medication, so nothing overlaps or interacts in a way you haven't checked.
- How do I know if my dog has arthritis?
- Signs like stiffness after rest, reluctance to jump or use stairs, slowing down on walks or a change in mood can all point towards joint pain, but only a vet can properly diagnose arthritis and rule out other causes of the same symptoms.
Related
Sources
Written against guidance published by UK veterinary and welfare organisations. Always confirm specifics with your own vet.
Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.