Person stretching their shoulder to relieve muscle tension indoors

Chronic pain, flare-ups and exercise: how to keep moving safely

July 24, 2026

Posted by:

ExerciseDev

This article was written by Accredited Exercise Physiologist James Wallace, Director of Harmony Specialist Healthcare.

You may have been told that exercise is good for you, but when you try to do more, your pain flares up. This can leave you wondering: “Am I helping myself, or am I making things worse?”

Many people with chronic pain feel conflicted between wanting to move more and the worry of ‘paying for it later’.

The good news is that exercise does not have to mean pushing through pain or forcing your body to do things it does not feel ready for. With the right starting point, a pre-emptive flare-up management plan, and support from an Accredited Exercise Physiologist (AEP), movement can feel safer, more manageable and less intimidating over time.

Why movement can feel scary with chronic pain

When pain has been around for a long time, the body can become more protective. Movements that previously felt normal can start to feel threatening, uncomfortable and unpredictable.

Over time, your pain system can become more sensitive and more protective than it needs to be. The pain is real, but in chronic pain the link between pain and tissue damage is not always straightforward. Sometimes the pain system can act like an overprotective alarm, warning you even when a movement is not causing harm.

This is a key reason people with chronic pain may gradually reduce or avoid movement. You might avoid bending, walking, lifting, exercising or even everyday tasks because you are worried they will trigger a flare-up.

Fear of movement is not weakness. In many ways, it is a sensible adaptation. If movement has repeatedly led to pain, fatigue or days of recovery, it makes sense that your mind and body would become cautious.

The problem is that ongoing avoidance can contribute to deconditioning. Over time, muscles can lose strength, fitness can reduce, confidence can drop, and normal activities can start to feel harder than they used to.

Exercise is not about pushing through

One of the biggest myths about chronic pain and exercise is that progress comes from pushing through the pain.

For many people with chronic pain, the goal is not to force yourself to feel more pain. The goal is to help your body learn that movement can be safe again.

Start with movement that feels manageable enough to repeat. This might be a short walk, gentle strength exercise, stretching, cycling, water-based exercise, or simple movements at home. The exact exercise matters less than finding the right starting point for you.

A helpful question is:

“What can I do today that I could also repeat tomorrow?”

This helps you move away from the frustrating cycle of doing more on good days and less on bad days. The aim is to find a steady starting point you can tolerate, repeat and slowly trust again.

The best exercise plan for chronic pain is not the one that looks impressive on paper. It is the one you can actually use, even on a difficult day.

Why pacing matters more than people initially people think

Pacing is often misunderstood. It can sound too simple, or even a bit silly: “Do less, rest more, and take your time.”

Speaking with people who have succeeded in managing their pain, pacing is often the number one factor they credit to making meaningful progress.

Many people fall into a boom-bust cycle. On a better day, you might try to catch up on everything: housework, errands, exercise, family commitments or work tasks. Then your symptoms flare, and you need days to recover. Over time, this can make movement feel unpredictable and unsafe.

Pacing helps break that cycle.

It does not mean doing nothing. It also does not mean ignoring your symptoms. Pacing means finding a level of activity your body can manage, repeating it consistently, and then building up gradually.

Pacing is not about doing less forever. It is about doing things in a way your body can recover from. Often, people get more done across the day when they break tasks into smaller parts, take planned pauses, or swap between activities instead of pushing one task until pain forces them to stop.

For example, instead of walking until pain forces you to stop, you might start with a five-minute walk and finish while you still feel in control. You might then swap to a different activity that uses your body in a different way. Over time, that five-minute walk may become six, then seven, then ten.

Small steps can still be meaningful progress, especially when they help you trust your body again.

What to do during a flare-up

A pain flare-up can be frustrating and frightening. It can make you feel like you have gone backwards.

But a flare-up does not always mean you have caused damage. Sometimes it means your system has been overloaded, stressed, tired, under-recovered or asked to do more than it felt ready for.

Physically, your body may have been capable of the movement. But your pain system may still have interpreted the situation as too much, too soon, or too threatening.

This is where a Movement Confidence Plan can help.

A Movement Confidence Plan gives you clear steps for what to do on a normal day, what to do on a flare-up day, and how to build back up afterwards. It helps you make decisions before pain is high, rather than trying to work it out when you are sore, tired or worried.

During a flare-up, you may need to reduce the amount, intensity or complexity of movement. You might swap a longer walk for a shorter one, reduce weights, slow the pace, break activity into smaller chunks, or choose gentler movement for a few days.

The key is not always to stop completely. For many people, the goal is to keep a small amount of safe, manageable movement in the day, then gradually return to the previous level when symptoms settle.

A Movement Confidence Plan might include:

  • movements that usually feel safe
  • exercises to reduce or pause temporarily
  • how long to reduce activity for
  • signs that you are ready to build back up
  • when to seek professional advice

An Accredited Exercise Physiologist can help you develop this plan in a way that matches your body, your condition, your goals and your flare-up patterns.

When should you get help?

It is worth getting help if pain is stopping you from doing normal daily activities, if you are unsure what movement is safe, or if you keep getting flare-ups when you try to be more active.

You should also seek advice if your symptoms are new, worsening, unusual, associated with significant weakness, numbness, changes in bladder or bowel function, unexplained weight loss, fever, or if something simply does not feel right.

An Accredited Exercise Physiologist can help you find a safe starting point, build a plan around your goals, and adjust exercise around flare-ups. They can also help you understand which movements you may have been avoiding, and how to gradually rebuild confidence with them.

This is especially important because chronic pain is different for each person. The right plan for one person may not be right for another.

Aim for personally meaningful progress

Progress with chronic pain is not only measured by how far you walk, how much weight you lift, or how hard you train.

Progress can also be personally meaningful. It might mean being less afraid to move. It might mean knowing what to do when pain flares up. It might mean recovering from a setback without panic. It might mean returning to an activity that matters to you, even if you start in a modified way.

You do not need to wait until you are pain-free to begin rebuilding movement. With the right support, the right starting point, and a plan for flare-ups, exercise can become less threatening and more manageable over time.

If chronic pain is making movement feel difficult or scary, consider speaking with an Accredited Exercise Physiologist. They can help you create an individual plan that supports your body, your confidence and your goals.

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