Your dog is limping. The joint feels warm, perhaps even swollen. The vet mentions ‘inflammation’ – but what exactly does that mean? And why do some people talk about arthritis, whilst others refer to osteoarthritis?
You’re standing there, hearing medical terms, and wondering: what’s really wrong with my dog? And what will help him?
TL;DR
- Arthritis = active inflammation in the joint (acute, often painful)
- Osteoarthritis = wear and tear of the cartilage (chronic, gradual)
- The two are linked: osteoarthritis often leads to flare-ups of arthritis
- Natural anti-inflammatories such as green-lipped mussel and devil’s claw can help
- If your dog has acute symptoms, always take them to the vet first
What is joint inflammation in dogs?
Joint inflammation (medically known as arthritis) is exactly what the name suggests: inflammation in the joint. The tissue is irritated, often swollen and painful.
Typical signs:
- Warmth around the joint – you can feel it when you touch the area
- Swelling – the joint looks thicker than normal
- Lameness – your dog is taking weight off the affected leg
- Painful reaction to touch – he flinches or growls
- Less enthusiasm for exercise – He no longer wants to play or go for walks
The tricky thing is: dogs hide their pain. By the time you notice these signs, the inflammation is usually already quite advanced.
Arthritis vs. osteoarthritis – the key difference
These two terms are often confused. Here’s the difference:
Arthritis (joint inflammation)
- What it is: Active inflammation in the joint
- How it presents: Acute, sudden, often with swelling and warmth
- Causes: Infection, injury, an autoimmune reaction, or as a result of osteoarthritis
- Course: May come and go (flare-ups)
Osteoarthritis (joint wear and tear)
- What it is: Degeneration of the cartilage in the joint
- Symptoms: Gradual, chronic, gets worse slowly
- Causes: Age, excessive strain, misalignment, injuries
- Progression: Long-term, incurable – but treatable
How are the two linked?
This is where it gets interesting: osteoarthritis often leads to arthritis.
When the cartilage wears away (osteoarthritis), bone rubs against bone. This irritates the tissue and triggers inflammation (arthritis). That is why many dogs with osteoarthritis experience recurring, painful flare-ups of inflammation.
So it’s not a case of one or the other. Your dog can have osteoarthritis AND experience recurring episodes of arthritis.
What triggers joint inflammation?
1. Osteoarthritis (the most common cause)
In older dogs, worn-out cartilage is the main cause of inflammation. The body reacts to the damage with inflammatory processes.
2. Injuries
A fall, a badly timed jump, an accident – any of these can trigger acute joint inflammation. Even old injuries can lead to problems later on.
3. Infections
Bacteria can enter the joint (e.g. through a wound or via the bloodstream). This is known as septicaemic arthritis – a medical emergency requiring immediate veterinary treatment.
4. Autoimmune diseases
In some dogs, the immune system attacks the body’s own joints. This is rare, but it does happen (rheumatoid arthritis).
5. Excess weight
Every extra kilo puts strain on the joints. This leads to faster wear and tear and increased inflammation.
Which dogs are particularly affected?
- Large breeds – German Shepherds, Labradors, Golden Retrievers
- Dogs with hip dysplasia (HD) – the misalignment leads to premature wear and tear
- Older dogs – the risk increases from 7–8 years of age
- Overweight dogs – more weight = greater strain
- Very active dogs – agility and intensive training can put strain on the joints
However: Any dog can be affected. Even young, slim dogs can develop joint inflammation.

What helps with joint inflammation?
Acute inflammation: See your vet first
In the event of acute, painful inflammation, the vet is the first point of contact. They can:
- Determine the exact cause
- Prescribe anti-inflammatory medication
- Prescribe painkillers
- Prescribe antibiotics if necessary (for infections)
This is important to rule out serious causes and to help your dog quickly.
In the long term: natural support
After the acute phase – or as a preventative measure – natural active ingredients can support the joints:
Green-lipped mussel
The New Zealand green-lipped mussel contains omega-3 fatty acids, which have natural anti-inflammatory properties. Studies show that it can improve mobility in dogs with osteoarthritis.
Devil’s claw
This African medicinal plant has been used for centuries to treat inflammation. It can relieve pain and support joint function.
MSM (methylsulfonylmethane)
A natural source of sulphur, which is important for cartilage formation. MSM can reduce inflammatory responses.
Glucosamine and chondroitin
The building blocks of cartilage. They can slow down cartilage breakdown and improve synovial fluid.
Our Veddelholzer Joint Tablets combine all these active ingredients – from New Zealand green-lipped mussel to devil’s claw. The tablets taste like treats, so giving them daily is no struggle.
Practical tips for everyday life
Adjust your exercise routine
- Less is more during acute flare-ups – short walks, no rough play
- Regular but gentle – better 15 minutes three times a day than 45 minutes once a day
- Swimming is ideal – it takes the strain off the joints and strengthens the muscles
Keep an eye on weight
Every kilo lost means less strain on the joints. For overweight dogs, losing weight alone can make a big difference.
Heat or cold?
- Acute inflammation (warm, swollen) – cooling helps
- Chronic stiffness (worse in the mornings) – heat helps
Optimising their sleeping area
An orthopaedic dog bed with memory foam supports the joints and makes getting up easier.
Non-slip floors
Laminate and tiles are a nightmare for joints. Carpets or non-slip mats provide grip.
Frequently asked questions
How can I tell if my dog has joint inflammation?
Typical signs include: lameness, swelling around the joint, the joint feeling warm to the touch, a reaction to pain when you touch the joint, and a general reluctance to move. Dogs hide their pain – if you notice these signs, it’s usually already quite obvious.
Is arthritis in dogs curable?
Acute arthritis (inflammation) can subside – with treatment and rest. The underlying osteoarthritis (wear and tear) is not curable, but it can be managed very effectively. With the right support, many dogs can live pain-free for years to come.
What medicines help with joint inflammation?
Your vet can prescribe anti-inflammatory medication (NSAIDs) and painkillers. In the long term, natural supplements such as green-lipped mussel, devil’s claw and glucosamine help to reduce inflammation and support the cartilage.
Can I help my dog with home remedies?
In cases of acute inflammation, gentle cooling (a cold pack wrapped in a cloth, for a maximum of 10–15 minutes) can provide relief. In the long term, weight loss, appropriate exercise and joint-supporting dietary supplements can help. However, home remedies are no substitute for a visit to the vet.
How long does joint inflammation last in dogs?
Acute inflammation can subside within 1–2 weeks with treatment. However, with arthritis caused by osteoarthritis, flare-ups often recur. This is why long-term joint support is so important.
Can my dog go for a walk if they have joint inflammation?
Yes, but in moderation. Short, gentle walks are better than long walks or rough play. Exercise is important for keeping the joints supple – but without putting too much strain on them.
When should I take my dog to the vet?
See a vet immediately if:
- Severe swelling or redness
- Fever (dry, warm nose; loss of appetite)
- Your dog is no longer putting any weight on the leg at all
- An open wound near the joint
- Sudden onset following an accident or a fall
- Symptoms are getting worse despite rest
See a vet straight away if:
- Persistent lameness (lasting longer than 2–3 days)
- Recurring episodes of inflammation
- Increasing stiffness, particularly in the mornings
A vet can determine the exact cause and initiate the correct treatment. If an infection is suspected, prompt action is particularly important.
Conclusion
Joint inflammation in dogs sounds alarming – but with the right knowledge and support, you can help your four-legged friend.
The most important point: arthritis (inflammation) and osteoarthritis (wear and tear) often go hand in hand. The inflammation is what causes the pain – the wear and tear is what triggers it.
What you can do:
- Acute symptoms – off to the vet
- Long-term – manage weight, gentle exercise, natural joint support
- Preventative measures – even if your dog doesn’t have any problems yet, dietary supplements can help protect their joints
Even with joint problems, your dog can still lead an active, pain-free life. It just needs the right support.

Veddelholzer Dog Joint Tablets
With green-lipped mussel, glucosamine, chondroitin, MSM – 100% natural, made in Germany.
