Partner with Us | Call: (03) 4050 7755
Somewhere around the age of fifty, plenty of people notice that the first few steps after sitting down aren't what they used to be. The knee grumbles on the stairs. The hip feels tight getting out of the car. A mate says it's "just arthritis, you'll need a new one eventually", and suddenly a bit of stiffness turns into a countdown to surgery.
That story is one of the most unhelpful in all of musculoskeletal health. Osteoarthritis is common, it is real, and it can hurt. But it is also one of the conditions where the evidence for conservative care is strongest, and where most people are never told how much they can do before anyone mentions a scalpel. This guide is for people in Truganina, Tarneit and the surrounding suburbs who want a straight explanation of what is going on in their joints and what a sensible plan looks like.
Osteoarthritis (OA) is a condition of the whole joint, not just the cartilage. For a long time it was described as wear and tear, as if a joint were a tyre that gradually goes bald. That picture is outdated. A joint is a living structure that is constantly adapting to the loads you put through it. In OA, that adaptation process gets out of balance. The cartilage surface changes, the bone underneath thickens, the joint lining becomes irritable, and the muscles around the joint often get weaker because it hurts to use them.
The joints most commonly affected are the knees, hips, hands and the base of the thumb, and the spine. In this post we'll focus on knees and hips, because that's what most people searching for help in our area are dealing with, but a lot of the principles apply elsewhere.
Two things are worth keeping in mind from the start. First, OA is not a single, steadily worsening condition. For many people symptoms come and go, with flare-ups followed by quieter stretches, and plenty of people stay stable for years. Second, the amount of change visible on an X-ray or MRI is a poor guide to how much pain someone has. We'll come back to that, because it changes how you should think about your own scan results.
Knee OA tends to announce itself in a fairly recognisable way. You might notice:
Hip OA often shows up differently from what people expect. Pain is frequently felt in the groin, but it can also radiate to the front of the thigh, the buttock or even down to the knee. Putting on socks and shoes, getting in and out of the car, and rotating the leg outward become awkward. If you've been treating a sore knee for months and it hasn't improved, it's worth knowing that a hip problem can masquerade as knee pain, particularly in older adults.
If you've had a scan, there's a decent chance someone has used the words "bone on bone" or "severe changes". It sounds alarming, and it often leaves people afraid to move. Here's the problem: research has repeatedly found that imaging findings and symptoms don't line up neatly. Plenty of people have significant changes on a scan and very little pain, while others with mild changes are quite sore.
That is not to say your pain isn't real or that the scan is meaningless. It means the picture is only part of the story. Pain in OA is shaped by a mix of things: how irritable the joint lining is at the moment, the strength and condition of the muscles around the joint, how much load you've been putting through it lately, how well you're sleeping, your stress levels, and your beliefs about what the joint can handle. All of those are things we can work with.
It's also why imaging isn't generally required to begin treatment. In the Australian GLA:D program, for example, a scan was not needed to get started. A good clinical assessment is usually enough to identify OA and, just as importantly, to rule out the things that look like it but need a different approach.
There's rarely one cause. Age is a factor, simply because joints have had more years of loading and repair. Past injuries matter too: a torn meniscus, an ACL injury or a significant ankle or hip problem earlier in life can change how a joint is loaded for decades afterward. Body weight adds load through the knee in particular, and there's a genetic component as well, which is why OA often runs in families. Jobs that involve a lot of kneeling, squatting or heavy lifting can contribute, which is relevant in an area with so much warehousing, logistics and construction work. If your job has a physical load, our post on work-related injuries in Truganina and Tarneit covers how those strains develop.
None of these is a life sentence. Having a risk factor doesn't mean you'll have severe symptoms, and the factors you can influence, like strength, activity levels and body weight, turn out to be the very things that first-line treatment targets.
This is the part most people don't hear early enough. Clinical guidelines for knee OA recommend education, exercise therapy and weight management (where relevant) as first-line care. Surgery, including knee replacement, is generally considered only after those options have been tried properly. Australia has a national Clinical Care Standard for osteoarthritis of the knee that reflects this approach, and it was updated in 2024.
The frustrating reality, noted by several Australian physiotherapy bodies, is that many people are still referred for surgery, or even have a knee replacement, without ever trying a structured first-line program. That doesn't mean surgery is never the right answer. For some people with severe pain and disability, it absolutely is. But for the large group in the middle, a well-delivered exercise and education program is the logical first step, and for many it's enough to keep them out of the operating theatre for a very long time, or permanently.
One well-known example is GLA:D (Good Life with osteoArthritis: Denmark), which has been rolled out across Australia through hundreds of physiotherapy providers since 2016. It's a group-based course that typically runs for six to eight weeks and combines an initial assessment, two education sessions and twelve supervised exercise sessions. We mention it because it shows what a properly structured first-line program looks like: assessment, education that explains what's going on, and a progressive exercise plan, all supervised. If you're interested in a specific branded program, ask any clinic whether they run it; at Wellcare Physio our approach follows the same principles, built individually around you.
It's understandable to worry that exercising a sore joint will make it worse. With OA, the opposite is usually true. Joints and the cartilage within them respond well to appropriate loading, and the muscles that support the joint get weaker when we avoid using them. Rest feels good in the short term and tends to make things stiffer and weaker over time.
The key word is appropriate. A good program isn't about pushing through sharp pain or doing a heroic amount in the first week. It's about finding a level of loading you can tolerate, then building it gradually. Typically that includes a few components.
Strengthening. For the knee, the quadriceps and hip muscles do a huge amount of work absorbing load when you walk, climb stairs or stand up. Stronger muscles share the load with the joint. For the hip, the glutes and the deep hip stabilisers are the focus. Exercises might include sit-to-stands from a chair, step-ups, bridging, supported squats, leg presses or resistance band work, progressed as you get stronger.
Aerobic activity. Walking, cycling, swimming and water-based exercise all help with pain, fitness, weight management and mood. You don't need to run marathons. Consistent, moderate activity that you actually enjoy beats an ambitious plan you drop after two weeks.
Mobility and neuromuscular control. Gentle range-of-movement work keeps the joint moving through its available range, and balance and control exercises help with the feeling that a knee might give way. This is especially useful if you've been avoiding certain movements because they feel unsafe.
Soreness during and after exercise is normal and does not mean you're causing damage. A common guide is that mild to moderate discomfort that settles within a day is acceptable, while pain that spikes sharply or lingers for days is a signal to dial back. Your physio will help you learn the difference, which is one of the main reasons supervised sessions are so valuable at the start.
It might sound soft compared with exercises, but education is a real treatment in OA. When people understand that their joint is not crumbling, that movement is safe, and that flare-ups are common and usually settle, they tend to move more confidently and cope better with pain. Fear of movement is a genuine barrier. We've seen how much it matters in other conditions too, such as in our guide to knee pain in Truganina and Tarneit, where the same principle applies: knowing what your pain does and doesn't mean takes a lot of the fear out of it.
Education also covers practical things like pacing your activity across the week, managing flare-ups, sleep, and how to plan a day so you don't do three days' worth of walking on Saturday and then spend Sunday on the couch.
Weight management is part of the guidelines, and it's also a topic people dread. The honest version is this: for the knee, every extra kilogram adds load, and some research suggests the load through the knee during walking is a multiple of body weight. Losing weight can reduce pain and improve function for people who carry extra. But it's not a prerequisite for starting exercise, and you shouldn't wait to lose weight before you begin strengthening. Exercise helps in its own right, regardless of what the scale says.
If weight is something you want help with, the best approach is usually small, sustainable changes rather than crash diets, and it often involves your GP or a dietitian alongside physiotherapy. A physio can help by keeping you active, which supports weight goals without further irritating the joint.
If you book in with us, here's what to expect so there are no surprises.
The first appointment is mostly a conversation and an assessment. We'll ask about your pain: where it is, what brings it on, what eases it, how it affects sleep and daily tasks, and what you want to be able to do again. Maybe that's walking the dog around the block without stopping, playing with grandkids, getting back to the garden, or climbing stairs without holding the rail. Those goals shape the whole plan.
We'll then look at how you move. That includes watching you walk, stand up and sit down, squat and step. We'll check range of movement, strength, balance and joint tenderness, and look at the joints above and below the sore one. For a painful knee that means checking the hip and ankle; for a painful hip that means checking the lower back and knee. This is also where we screen for anything that doesn't fit the usual OA picture and might need a GP review or further investigation.
Treatment starts straight away. You'll leave with an explanation of what's going on in plain language and a starting set of exercises matched to your current level, usually only a handful so they're actually doable. Hands-on techniques such as soft tissue work or joint mobilisation may be used for short-term relief and to make movement easier, but they're a support act rather than the main event. The lasting change comes from the strengthening and activity plan.
Follow-up sessions build things up. We'll review how the exercises felt, adjust loads, add new movements, and check your technique. How many sessions you need varies. Some people need only a few visits to get going on a home program, while others benefit from a longer period of supervised progression. The goal is for you to understand your own program well enough to run it without us.
Where relevant, we may also use other tools in the clinic. Our guide to hydrotherapy explains how warm-water exercise can suit people whose joints are too sore for land-based work at first, and our exercise physiology post covers longer-term strength and fitness programs for people with chronic conditions.
Will exercise wear my joint out faster? No. The evidence doesn't support this for people with OA doing appropriate exercise. Joints are built to be loaded, and well-managed activity tends to reduce pain and improve function. Very high-impact, repeated loading in an already irritable joint is a different matter, and that's the kind of thing we'd adjust with you.
Should I rest when it flares? A day or two of backing off is reasonable if the joint is angry. But complete rest for long stretches usually makes things worse. A better approach is to reduce intensity, keep moving gently within comfort, and build back up as the flare settles.
Do I need an X-ray or MRI first? Not usually, as covered above. Your GP or physio may recommend imaging if the story doesn't fit typical OA, if there was a significant injury, or if you aren't responding as expected. For straightforward cases it isn't required to begin exercise-based treatment.
What about injections and supplements? These come up often. Some people find certain injections helpful for short-term relief, and that's a decision to make with your GP or a specialist. Supplements such as glucosamine have mixed evidence and aren't a substitute for exercise. We'd always encourage you to weigh up any option against the first-line treatments that have the strongest support, and to talk it through with your doctor.
Do knee braces, orthotics or special shoes help? They help some people, and an assessment can show whether you might be one of them. They're best treated as one possible aid alongside an exercise program, not an alternative to it.
Will I definitely need a joint replacement? No. Many people manage their symptoms well with first-line care for many years. If you eventually do need surgery, being stronger and fitter beforehand generally makes recovery smoother. We cover that in our guide to pre and post-operative physiotherapy.
The principles are shared, but the details differ. In the knee, load tolerance matters a lot, and things like stairs, hills and kneeling are common triggers. People often benefit from strengthening the quads and hips, improving how the foot and ankle share load, and sometimes modifying activities temporarily, such as swapping a long hilly walk for a flatter route or a bike.
In the hip, stiffness is more of a feature. Losing range, especially rotation, makes everyday tasks awkward, and the gluteal and deep stabiliser muscles often need attention. Hip pain can also come from tendon problems on the outside of the hip, which are very common in people over fifty and are sometimes confused with arthritis. Our post on hip pain, gluteal tendinopathy and arthritis goes into how to tell them apart, because the treatment differs: some positions and stretches that feel natural actually aggravate a sore tendon.
What you do in the other 160-odd hours of the week matters more than the one hour you spend with a physio. A few practical habits tend to make a difference.
Living in Truganina and Tarneit, there's no shortage of flat paths and parks suited to building up a walking routine, and the newer estates tend to have good footpaths. Starting with ten or fifteen minutes on a flat route and increasing by a little each week is a perfectly good plan. Evenings or early mornings in summer are kinder on the body than the middle of a hot day, and a stationary bike or water-based exercise can fill in on days that are too hot or too painful for walking.
Most joint pain in adults with typical OA features is safe to start treating with physiotherapy, but some situations call for a medical review before or alongside it. See your GP promptly if you have:
These don't mean something terrible is going on, but they do mean a physical exam and possibly imaging or blood tests are worth having. We'd rather you check than wait.
Honesty is more useful than optimism here. Strength takes weeks to build, not days. Many people notice meaningful improvement in pain and function over roughly six to twelve weeks of consistent exercise, and the early gains are often about confidence and ease of movement before the pain itself drops. Programs like GLA:D run over six to eight weeks for that reason. After the initial block, the aim is to keep going, because the benefits fade if exercise stops, just as they do for anyone's fitness.
OA is a long-term condition, so the realistic goal isn't a cure but a better baseline: less pain, easier movement, more confidence, and a clear plan for flare-ups. For most people that's entirely achievable.
It helps to see what progress can look like in practice. This isn't a prescription, since everyone's starting point is different, but it shows the shape of a typical plan for someone with a sore knee or hip who has been avoiding activity.
Weeks one and two are about settling the joint and learning the basics. You'd start with a short list of gentle exercises, perhaps sit-to-stands from a higher chair, bridges, and some easy range-of-movement work, done most days at an effort that feels manageable. Walking continues at whatever length you currently tolerate, without trying to beat it. The main aim is to show your body that movement is safe, and to find out what level of load your joint copes with comfortably.
Weeks three and four add load. If the first fortnight went well, the exercises get harder. The chair gets lower, you might add a step-up onto a low step, hold a light weight, or use a thicker resistance band. Walking time creeps up a few minutes at a time. Some soreness the next day is expected. If a particular exercise flares things for more than a day, we modify it rather than abandon the whole plan.
Weeks five and six start to look like real life. By now, the exercises should be reflecting the things you actually want to do: stairs, getting off the floor, carrying shopping, or a longer walk. We also work out what your long-term routine looks like once the supervised block finishes. For many people this is a couple of strength sessions a week at home or in a gym, plus regular walking or another activity they like.
Some people feel noticeably better by the end of this block, others are just starting to turn the corner, and a few need the plan adjusted because something isn't working. All of those are normal. What matters is that there's a plan, it's being reviewed, and it changes when it needs to.
The best exercise program in the world fails if it lives only in a handout. The research on long-term outcomes for OA is fairly clear that people who stay active do better than those who stop once the formal sessions end. So it's worth planning for the moment your motivation wanes, because it will.
Tie exercises to something you already do. Doing your sit-to-stands while the kettle boils or your bridges before bed is easier to remember than a vague plan to exercise sometime during the day. Keep the list short enough that it doesn't feel like a second job. Ten minutes done reliably beats forty minutes done twice and abandoned. Write down what you do, even just ticking a calendar, because seeing a run of ticks builds momentum.
Expect setbacks. A bad week, a cold, a holiday, a flare-up after a big weekend of gardening: none of these erase your progress. The aim is to drop back a step, keep moving, and build up again. It also helps to have a person to be accountable to, whether that's a physio, a partner who walks with you or a friend doing a similar program. If you're someone who thrives in a group setting, say so at your first appointment, because it changes what we recommend.
None of this is an argument against joint replacement. For people whose pain and loss of function remain severe despite a proper trial of first-line care, replacement can be life-changing, and it's often a very good operation. The point is about sequence and informed choice. A reasonable time to discuss surgery with your GP or an orthopaedic specialist is when pain is constantly limiting daily life, sleeping is badly affected, you've given exercise and other non-surgical options a genuine go, and your quality of life is still suffering.
Even then, physio still has a role. People who go into surgery stronger and fitter, with realistic expectations and a clear understanding of the rehab ahead, generally find recovery easier. And people who do an exercise program first often find it clarifies the decision. Some discover they're coping far better than they expected. Others come out of it more certain that surgery is right for them. Either outcome is a good one.
Cost is a legitimate concern, especially if you're thinking of a block of sessions. Wellcare Physio offers Medicare bulk billing physiotherapy for eligible patients, so it's worth checking whether your situation qualifies. People managing a chronic condition may be eligible for GP management plans that provide rebates for allied health visits, and your GP can advise on this. If you have private health cover with extras, physiotherapy is usually claimable, and the front desk can walk you through the options when you call.
If you live closer to Truganina, our Truganina clinic is the obvious choice, and if Tarneit is your side of the area, you can see us at the Tarneit clinic. Both are set up for exercise-based rehab, and you don't need a referral to see a physio.
Osteoarthritis of the knee or hip is common, it isn't simply wear and tear, and a worrying scan doesn't decide your future. The best-supported first step is a mix of education, progressive exercise and, where relevant, weight management. Surgery has its place, but for most people it shouldn't be the opening move. Start with an assessment, get a plan built around what you want to do, and give it long enough to work. If your knees or hips have been telling you something for a while, that first conversation is a good place to begin.
