Stress & Pain: Why pain can feel worse when life feels hard
If you have ongoing pain or reoccurring niggles, you may have noticed something frustrating: your symptoms often feel worse when life is stressful.
Maybe your neck tightens up after a big week at work.
Maybe your back pain flares when you’re not sleeping well.
Maybe an old injury becomes more noticeable when you’re feeling overwhelmed, under pressure, or emotionally drained.
And if someone has ever told you, “It’s probably just stress,” you may have found that deeply unhelpful.
Because pain that is influenced by stress is still real pain.
Stress doesn’t make your pain any less real, any less annoying or any less important. It doesn’t mean it’s “all in your head.” It means your body is responding to pressure, load, threat, fatigue and uncertainty, and your nervous system is part of that response.
This is something I talk about often in clinic. Not to diminish pain or because stress ‘explains everything’, but because it can be a very important part of the picture when it comes to persistent pain, recurring flare-ups, muscle tension and recovery.
What is stress, really?
Stress is your body’s response to a challenge. That challenge might be physical, like an injury, illness, lack of sleep or overtraining. It might be emotional, like grief, conflict or anxiety. It might be practical, like financial pressure, work deadlines, caring responsibilities, or simply having too much on your plate for too long.
Your body’s stress response is designed to help protect you.
When your brain and body sense a threat or demand, your system shifts into action. Your heart rate may increase. Your breathing may change. Your muscles may become more alert. Your attention narrows. Your body prepares you to respond.
In the short term, this can be incredibly useful. It helps you react quickly, focus, perform, protect yourself and get through challenging situations. The issue is not stress itself. The issue is when the stress response doesn’t get much of a chance to switch off.
What happens when stress stays switched on?
Our stress response is very clever, but it is not designed to run at high volume all the time.
When stress continues for days, weeks or months, your body may start prioritising protection over recovery. This can influence things like:
Muscle tension
Pain sensitivity
Sleep quality
Digestion
Energy levels
Immune function
Inflammation
Tissue healing
Your capacity to cope with normal daily load
This is one reason persistent stress and persistent pain can become so closely linked.
Your body may not be injured in a new or dangerous way, but your nervous system may be more protective, because it is chronically in a protective mode of functioning (ie. stress). And a more protective nervous system can make pain feel louder, more frequent, or harder to settle.
Stress turns the volume up on pain
Pain is not a simple measure of tissue damage. Pain is an output of the nervous system and interpreted by the brain which ultimately results in us experiencing pain (or stiffness, or tension, or discomfort). This interpretation is influenced by many things, including injury, inflammation, movement, sleep, beliefs, previous experiences, emotions, hormones, immune activity and stress.
Understanding these influences helps us understand why pain can fluctuate. Why you might feel relatively ok one day, then have a flare-up after poor sleep, a stressful conversation, a busy work week, or a period of feeling unsupported or overwhelmed.
Your tissues may not have suddenly become dramatically worse. Your muscles have not suddenly become incredibly tight, and your joints irrevocably stiff. But your system may have less capacity, less recovery, and a lower threshold for pain.
A helpful way to think about this is a cup. Your body has a certain amount of capacity. Into that cup goes physical load, emotional load, work stress, poor sleep, illness, training, worry, uncertainty, and daily life. When the cup starts to overflow, symptoms can become more noticeable.
Pain is one of the ways your body asks for attention, and shines a light on chronic stress (because often we are not good at identifying when we are in a state of chronic stress).
Why chronic pain and stress can become a cycle
Pain itself can be stressful.
If it is ongoing, unpredictable, or difficult to understand, it can create fear, frustration and uncertainty. You can start to wonder: “Why is this happening?”… “Am I making it worse?”…. “Should I rest or should I move?” “What if something is seriously wrong?”
These thoughts are completely understandable. But they can also add more load to the nervous system.
This is how pain and stress can start feeding each other.
Pain creates stress → Stress increases sensitivity → Increased sensitivity makes pain feel worse →
Worse pain creates more worry, frustration and guarding → And the cycle continues.
The goal is not to blame stress. The goal is to understand the cycle so we can find useful ways to interrupt it.
Some things can make pain feel more threatening
Persistent pain often feels harder to manage when life feels uncertain or out of our control. Common factors that can increase stress around pain include:
Not knowing what is causing the pain
Worrying that movement will make it worse
Feeling like your body is unreliable
Hearing conflicting information from different practitioners (or from the internet)
Feeling dismissed or not believed
Not sleeping well
Having pain interfere with work, exercise, performance or family life
Feeling like you’ve “tried everything”
These experiences don’t just affect your mood; they affect how safe, supported and capable your body feels. And that can influence pain.
So, what can help?
There is no single magic switch for stress or chronic pain. But there are small, practical ways to help your system feel safer, calmer and more supported.
Find movement that feels manageable
Movement is often helpful for pain, but it needs to be the right amount. If you are in a flare-up, this might mean gentle walking, mobility work, Pilates-based exercise, strength work at a lower intensity, or simply breaking up long periods of sitting.
The goal is not to push through aggressively. It is to remind your body that movement can be safe.
Build more predictability
Pain often feels worse when it feels unpredictable. So, having a simple plan that you can implant when pain arrives; can help. That might include knowing which exercises to do, how to modify your activity, when to rest, when to seek support, and how to interpret the pain signals that your body is sending you (hint: not all of them are cause for alarm).
Prioritise recovery, not just rest
Rest and recovery are not always the same thing.
Lying on the couch while mentally running through your to-do list may not feel very restorative. Recovery includes things like sleep, but it can also include gentle movement, quiet time, breathing, time outside, social connection, enjoyable hobbies, or reducing unnecessary load where possible.
If sleep is difficult, try not to turn “getting good sleep” into another thing to stress about. Even structured rest (without sleeping) can be really useful.
Reduce the fear around pain
Understanding pain can reduce its threat.
When you know that pain is influenced by the nervous system, stress, sleep and load - not just tissue damage, flare-ups become less frightening.
That doesn’t mean ignoring pain, or ‘having a high pain threshold’. It means you can interpret the pain sensations with more context.
Get support when you need it
You do not need to figure it all out alone.
Manual therapists (for example, your myotherapist) can help assess your pain, identify contributing factors, guide movement, provide hands-on treatment where appropriate, and help you build a management plan that feels realistic for your life.
Sometimes the most useful part of treatment is not just what happens on the table, it is helping you make sense of what your body is doing.
A final thought
Stress is not the enemy. And it’s not just a scapegoat to blame your pain on, either. It’s one of many real factors that can influence how your body feels.
It is your body responding to challenge.
But when stress is high, ongoing, or layered on top of pain, poor sleep, worry and physical load, your system can become more sensitive. That can make pain feel stronger, more persistent, or harder to understand.
The good news is that pain can change.
Sometimes the first step is not finding the perfect diagnosis or the perfect exercise. Sometimes it starts with understanding why your body feels the way it does, and then learning how to support it with a little more clarity, confidence and compassion.
How can Myotherapy help?
If you are dealing with persistent pain, recurring flare-ups, or tension and stiffness, myotherapy can help you make sense of what is happening and build a plan that works for your body.
A Myotherapy appointment at Melbourne Performance Therapy typically includes:
Assessment of your pain, movement and contributing factors
Hands-on treatment to help reduce pain, tension and stiffness
Gentle mobility or strengthening exercises
Pilates-based rehabilitation
Education about pain, stress and recovery
Practical strategies to help you keep moving safely
Support to gradually rebuild confidence in your body and movement
The aim is not to ‘fix’ stress or remove it completely (because life is just generally stressful sometimes and that’s not likely to change). It’s to support your body, reduce ‘fear’ responses from your nervous system, improve your movement, and help you feel more confident managing your symptoms.