Arthritis Treatment: Managing Joint Pain with an Online GP

Arthritis symptoms can vary considerably depending on the type and severity of the condition, but there are common patterns that patients and clinicians look for.

The most frequently reported symptoms include:

• Joint pain that may be constant or may come and go, often worsening with activity or at the end of the day (in osteoarthritis) or in the morning (in inflammatory types like rheumatoid arthritis)
• Stiffness, particularly after periods of rest or sleep, lasting anywhere from a few minutes in osteoarthritis to more than an hour in inflammatory arthritis
• Swelling around the affected joint, which may be visible or felt as a sense of puffiness or warmth
• Reduced range of motion, making it harder to bend, grip, walk, or carry out everyday tasks
• Warmth and redness around the joint, which may indicate active inflammation
• Fatigue, especially in autoimmune forms of arthritis where the immune system is chronically activated

For osteoarthritis, the symptoms tend to develop slowly over months or years and are often localised to specific joints. For rheumatoid arthritis, the onset can be more sudden, and symptoms may be accompanied by general unwellness. Gout typically presents as acute, severe episodes of joint pain that develop rapidly, often overnight.

One of the challenges with arthritis is that early symptoms can be easy to dismiss. A bit of morning stiffness or an aching knee after exercise might be attributed to ageing or overuse. While that may sometimes be the case, persistent or worsening symptoms that last more than a few weeks are worth discussing with a GP. Healthdirect Australia recommends seeking medical advice if joint pain or stiffness lasts for more than two weeks, as early assessment can make a meaningful difference to long-term outcomes.

There are certain signals that warrant earlier rather than later medical attention: joint pain accompanied by fever or unexplained weight loss, morning stiffness lasting longer than 30 minutes on most days, a sudden and severe onset of pain in a single joint, or swelling that does not resolve within a few days. None of these should be attributed to ageing without a proper clinical assessment.

There is no single test that diagnoses all types of arthritis. Diagnosis typically involves a combination of clinical assessment, patient history, physical examination, and targeted investigations.

A GP will usually begin by asking about the nature, location, and duration of joint symptoms, what makes them better or worse, whether there is a family history of arthritis or autoimmune conditions, and how the symptoms are affecting daily life. This conversation is a critical part of the diagnostic process and is one of the reasons continuity of care matters. A GP who already understands a patient's broader health picture is better placed to identify patterns and changes over time.

Depending on the clinical picture, the GP may arrange:

• Blood tests to check for markers of inflammation (such as C-reactive protein and erythrocyte sedimentation rate), rheumatoid factor, anti-CCP antibodies (which may suggest rheumatoid arthritis), or uric acid levels (relevant to gout)
• Imaging, including X-rays to assess joint damage and narrowing of joint spaces, or ultrasound and MRI for earlier detection of soft tissue inflammation
• Joint fluid analysis, where fluid is drawn from a swollen joint and examined for crystals (in suspected gout) or signs of infection

In many cases, a GP can diagnose osteoarthritis based on clinical history and physical examination alone, without requiring imaging. The Royal Australian College of General Practitioners (RACGP) notes that routine imaging is not always necessary for osteoarthritis diagnosis and should be guided by clinical need rather than used as a screening tool.

For suspected inflammatory or autoimmune arthritis, the GP will typically initiate investigations and, depending on results, refer the patient to a rheumatologist for further assessment and specialist management. The key point is that a GP is the starting point for diagnosis, and the sooner the process begins, the sooner a treatment plan can be put in place.

Arthritis treatment is rarely a single intervention. For most patients, effective management involves a combination of approaches tailored to the type and severity of the condition, the joints affected, and the patient's overall health and goals.

Lifestyle and Self-Management

For osteoarthritis in particular, lifestyle measures are considered first-line treatment. The RACGP guidelines for osteoarthritis management emphasise the following:

• Exercise is one of the most effective treatments for osteoarthritis. Regular physical activity, including low-impact exercises such as walking, swimming, cycling, and strength training, can help reduce pain, improve joint function, and maintain mobility. Exercise does not wear out joints. On the contrary, it strengthens the muscles that support them.
• Weight management can make a significant difference for weight-bearing joints such as the knees and hips. Research published in JAMA has shown that even a modest reduction in body weight may help reduce pain and slow disease progression in people with knee osteoarthritis.
• Heat and cold therapy can help manage symptoms at home. Heat packs may ease stiffness, while cold packs can reduce swelling during flare-ups.
• Assistive devices and joint protection strategies, such as supportive footwear, walking aids, or ergonomic modifications at work, can reduce strain on affected joints.

Allied Health Support

A GP may recommend referral to a physiotherapist for a structured exercise programme, an occupational therapist for joint protection and task modification strategies, or a dietitian if weight management or anti-inflammatory dietary patterns are relevant. These allied health services can be accessed through a GP Management Plan (GPMP) and Team Care Arrangement (TCA), which may provide Medicare rebates for a set number of allied health visits per year.

Medications

When lifestyle measures alone are not sufficient, several classes of medication may be considered:

• Paracetamol may provide mild short-term relief for some patients, although recent evidence has questioned its effectiveness for osteoarthritis pain specifically. A GP can advise on whether it is appropriate in each individual case.
• Non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen or naproxen can help reduce pain and inflammation. These may be used topically (as gels or creams) or orally, depending on the clinical situation. Oral NSAIDs carry risks including gastrointestinal and cardiovascular side effects, so they are typically used at the lowest effective dose for the shortest duration necessary.
• Corticosteroid injections into affected joints can provide temporary relief of inflammation and pain, particularly in osteoarthritis and inflammatory arthritis. These are typically administered by a GP or specialist.
• Disease-modifying anti-rheumatic drugs (DMARDs) are the cornerstone of rheumatoid arthritis treatment. Methotrexate is the most commonly used first-line DMARD, and it works by suppressing the overactive immune response that drives joint inflammation. DMARDs require regular monitoring through blood tests and are prescribed and overseen by a GP or rheumatologist.
• Biologic and targeted synthetic DMARDs are newer therapies used when conventional DMARDs are insufficient. These include TNF inhibitors and JAK inhibitors, among others. They are typically initiated by a rheumatologist and may be accessed through the Pharmaceutical Benefits Scheme (PBS) for eligible patients.

The choice of medication depends on the type of arthritis, its severity, the patient's other health conditions, and how well they respond to initial treatments. This is a conversation between the patient and their GP, and it often evolves over time as the condition changes.