Rethinking Stress: How Changing Your Thinking Could Save Your Life

We know stress can cause physical harm as well as premature death – but it doesn’t have to be that way. In fact, rethinking stress to be a friend rather than a foe can serve a protective function and make stress something that works for us, rather than against us. 

The physiological changes that come about from stress are not necessarily bad for us.

The key lies in our thinking. Our perception of stress can shift it from a negative force to a more positive one. Let me explain.

Stress: The Mind-Body Connection

It’s been long established that the mind and body are closely connected. Now, research has found that the way we think about stress could add decades to our lives. Yep. Decades.

Research from Harvard has found that reframing stress as helpful rather than harmful can improve performance and reverse the physiological changes brought about by stress.

In the first of its kind, a massive study of almost 30,000 participants explored the relationship between the experience of stress, the perception of how stress affects health, and mortality. Researchers used data from the National Health Interview Survey (NHIS). Here’s what they found:

  • The risk of premature death was increased if people who were experiencing stress believed that stress would adversely impact their health.
  • Those who reported experiencing high stress and who also believed that stress adversely affected health had a 43% increase in the risk of premature death.
  • Those who experienced high stress but didn’t believe it to be harmful were at the lowest risk of dying – even lower than people who didn’t experience a lot of stress.

Though further research is needed to establish a causal relationship, the evidence from this study is compelling. Stress alone isn’t dangerous, but perceiving it to be is. If this were a causal relationship (and there’s no evidence yet that it is), the combination of the experience of stress, together with the perception that stress is bad for health would be around the 14th leading cause of death. 

How Does it Work?

The exact mechanisms aren’t clear but there are a few compelling theories.

  1. Previous research has found that people who have a pessimistic expectation of life show poorer mental and physical health. They also display more negative health symptoms even in response to a placebo. Negative expectations may give rise to a self-fulfilling prophecy whereby the expectation that stress is harmful negatively influences the self-reporting of health.
  2. People who have experienced moderate amounts of stress before may be more resilient to stress in the future. Therefore, when faced with a lot of stress, they have experience telling them that they get through it relatively unscathed.
  3. Those who believe that stress adversely affects their health may be more likely to believe that stress is attributable to circumstances outside of their control. Research has shown that people who believe that control of things, like health, lies outside of themselves are more likely to experience trouble than those who believe their health is within their control.
  4. In the same way anxiety spirals because of ‘anxiety about the anxiety’, being ‘stressed about the stress’ would likely exacerbate the experience of stress as well as the physiological effects.                                                                   
  5. Research has found that thinking about stress in a positive light stops blood vessels constricting during stress. It’s this constriction has a hefty contribution to cardiovascular disease. Viewing stress as something positive actually keeps the blood vessels relaxed, similar to what happens when people experience joy and courage. When the effect of this is taken over a lifetime, this alone could be the difference between dying of a heart attack mid-life, and living a long and heart-attack free life.

When you view stress in a positive way, as something that is there to help you, your body believes you and your physiological response to stress becomes much healthier. 

Stress? Helpful? Prove it. (Okay, here goes …)

  • When something happens to cause stress, the brain activates the body for fight or flight. As part of this process, heart rate increases to send oxygen effectively to the brain – fuel for the brilliance that’s about to follow. Now you are perfectly positioned to deal with the challenge coming your way.
  • Researchers from the University of California have found that some stress is good for you, as it keeps the brain more alert and improves performance. In studies done on rats (chosen because of their genetic and biological similarity to humans), a stressful event initated the proliferation of nerve cells that, upon maturity two weeks later, improved mental performance. 

  • During times of physical or psychological stress, oxytocin (also known as the bonding hormone or the cuddle hormone) is released by the pituitary gland. Oxytocin works on the social centres of the brain, priming you to bond with others, look for support and strengthen relationships. The release of oxytocin is your brain’s way of encouraging you to talk to someone about whatever it is you’re going through. 

  • Why do we look for emotional support? Because it’s good for us – it’s what we humans are wired to do – but also because emotional support from others is associated with a reduced physiological stress response. It decreases the levels of cortisol, the stress hormone.

  • Oxytocin is also a natural anti-inflammatory that protects the cardiovascular system from the effects of stress. During times of stress, it helps blood vessels stay relaxed and it helps heart cells heal from any damage done to them by stress. When you reach out for support, your body will release even more of this wonder-hormone to help you recover faster and more fully from stress. We are wired to seek out human connection and this is why. Our challenge is to listen to that, so nature can work its magic.

  • Under certain conditions, short term stress prepares the immune system system for assault from environmental stressors such as wounds, medical procedures, infection, vaccination, or a hard fought stint on a sports field. During stress, the body’s defenders – the immune cells – enter the blood stream. As the stressor progresses, the cells leave the blood and enter the parts of the body that are about to go to battle, such as the skin.

    The stress response increases the potentency of the immune cells. According to Professor of Psychiatry Firdaus S Dhabbar of Stanford University, recovery from surgery or vaccination is quicker if the stress response is activitated. This is also the case with immunisation. Psychological stress or a short bout of exercise before a vaccination will significantly increase the effectiveness of the vaccine response because a stress response will be activated.  

But I’ve been Drummed About the Evils of Stress. How Do I Change My Thinking Now?

Stress is there to help us to survive, not to harm us. Of course,it doesn’t always work out like this but according to research, this is due to our perception of stress, rather than the stress itself. The good news about perception is that changing it is something we can conrol.

How? Two words – positive reappraisal – which really just means change the way you think about it to change its emotional impact. The idea is to rethink stress to be something positive, rather than something harmful. We know from tons of research that the way you think about something will effect how you feel about it. Here are two ways to do this:

  1. Frame stress as a challenge rather than a threat. When you do this, you become alive to the opportunities, rather than the threats.
  2. Rather than thinking of stress as the enemy, think of it as something that’s going to energise you and get your body ready to perform at its prime.

    Your heart might feel like it’s about to beat itself out of your chest – but that’s okay, because it’s getting the oxygen to your brain so you can do what you need to do to shine.

    Your body might be shaking, but that’s just energy – positioning you for a stellar performance.

For A Boost, Add this

So how does a person let go of thinking one way about stress and start thinking about it in a positive light?

Researchers (not just me!) have suggested mindfulness as a mechanism. 

Positive reappraisal and mindfulness seem to work together to reduce the effects of stress. 

By stepping back from thoughts, emotion and feeings, mindfulness can make way for potentially damaging thoughts to be reappraised. 

We know that mindfulness can reduce stress by inducing the relaxation response, but it can also produce physical changes in the cardiovascular and autonomic systems. This gives mindfulness a degree of heft over and above it being simply a relaxation response. Research has found that although mindfulness and relaxation can improve mood, only mindfulness has the capacity to decrease ruminative thoughts – the tendency to think about things over and over, and a risk factor for depression.

There are many ways to practice mindfulness, see here for one. 

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Feeling seen, safe, and cared for is a biological need. It’s not a choice and it’s not pandering. It’s a biological need.

Children - all of us - will prioritise relational safety over everything. 

When children feel seen, safe, and a sense of belonging they will spend less resources in fight, flight, or withdrawal, and will be free to divert those resources into learning, making thoughtful choices, engaging in ways that can grow them.

They will also be more likely to spend resources seeking out those people (their trusted adults at school) or places (school) that make them feel good about themselves, rather than avoiding the people of spaces that make them feel rubbish or inadequate.

Behaviour support and learning support is about felt safety support first. 

The schools and educators who know this and practice it are making a profound difference, not just for young people but for all of us. They are actively engaging in crime prevention, mental illness prevention, and nurturing strong, beautiful little people into strong, beautiful big ones.♥️
Emotion is e-motion. Energy in motion.

When emotions happen, we have two options: express or depress. That’s it. They’re the options.

When your young person (or you) is being swamped by big feelings, let the feelings come.

Hold the boundary around behaviour - keep them physically safe and let them feel their relationship with you is safe, but you don’t need to fix their feelings.

They aren’t a sign of breakage. They’re a sign your child is catalysing the energy. Our job over the next many years is to help them do this respectfully.

When emotional energy is shut down, it doesn’t disappear. It gets held in the body and will come out sideways in response to seemingly benign things, or it will drive distraction behaviours (such as addiction, numbness).

Sometimes there’ll be a need for them to control that energy so they can do what they need to do - go to school, take the sports field, do the exam - but the more we can make way for expression either in the moment or later, the safer and softer they’ll feel in their minds and bodies.

Expression is the most important part of moving through any feeling. This might look like talking, moving, crying, writing, yelling.

This is why you might see big feelings after school. It’s often a sign that they’ve been controlling themselves all day - through the feelings that come with learning new things, being quiet and still, trying to get along with everyone, not having the power and influence they need (that we all need). When they get into the car at pickup, finally those feelings they’ve been holding on to have a safe place to show up and move through them and out of them.

It can be so messy! It takes time to learn how to lasso feelings and words into something unmessy.

In the meantime, our job is to hold a tender, strong, safe place for that emotional energy to move out of them.

Hold the boundary around behaviour where you can, add warmth where you can, and when they are calm talk about what happened and how they might do things differently next time. And be patient. Just because someone tells us how to swing a racket, doesn’t mean we’ll win Wimbledon tomorrow. Good things take time, and loads of practice.♥️
Thank you Adelaide! Thank you for your stories, your warmth, for laughing with me, spaghetti bodying with me (when you know, you know), for letting me scribble on your books, and most of all, for letting me be a part of your world today.

So proud to share the stage with Steve Biddulph, @matt.runnalls ,
@michellemitchell.author, and @nathandubsywant. To @sharonwittauthor - thank you for creating this beautiful, brave space for families to come together and grow stronger.

And to the parents, carers, grandparents - you are extraordinary and it’s a privilege to share the space with you. 

Parenting is big work. Tender, gritty, beautiful, hard. It asks everything of us - our strength, our softness, our growth. We’re raising beautiful little people into beautiful big people, and at the same time, we’re growing ourselves. 

Sometimes that growth feels impatient and demanding - like we’re being wrenched forward before we’re ready, before our feet have found the ground. 

But that’s the nature of growth isn’t it. It rarely waits for permission. It asks only that we keep moving.

And that’s okay. 

There’s no rush. You have time. We have time.

In the meantime they will keep growing us, these little humans of ours. Quietly, daily, deeply. They will grow us in the most profound ways if we let them. And we must let them - for their sake, for our own, and for the ancestral threads that tie us to the generations that came before us, and those that will come because of us. We will grow for them and because of them.♥️
Their words might be messy, angry, sad. They might sound bigger than the issue, or as though they aren’t about the issue at all. 

The words are the warning lights on the dashboard. They’re the signal that something is wrong, but they won’t always tell us exactly what that ‘something’ is. Responding only to the words is like noticing the light without noticing the problem.

Our job isn’t to respond to their words, but to respond to the feelings and the need behind the words.

First though, we need to understand what the words are signalling. This won’t always be obvious and it certainly won’t always be easy. 

At first the signal might be blurry, or too bright, or too loud, or not obvious.

Unless we really understand the problem behind signal - the why behind words - we might inadvertently respond to what we think the problem is, not what the problem actually is. 

Words can be hard and messy, and when they are fuelled by big feelings that can jet from us with full force. It is this way for all of us. 

Talking helps catalyse the emotion, and (eventually) bring the problem into a clearer view.

But someone needs to listen to the talking. You won’t always be able to do this - you’re human too - but when you can, it will be one of the most powerful ways to love them through their storms.

If the words are disrespectful, try:

‘I want to hear you but I love you too much to let you think it’s okay to speak like that. Do you want to try it a different way?’ 

Expectations, with support. Leadership, with warmth. Then, let them talk.

Our job isn’t to fix them - they aren’t broken. Our job is to understand them so we can help them feel seen, safe, and supported through the big of it all. When we do this, we give them what they need to find their way through.♥️
Perth and Adeladie - can't wait to see you! 

The Resilient Kids Conference is coming to:

- Perth on Saturday 19 July
- Adelaide on Saturday 2 August

I love this conference. I love it so much. I love the people I'm speaking with. I love the people who come to listen. I love that there is a whole day dedicated to parents, carers, and the adults who are there in big and small ways for young people.

I’ll be joining the brilliant @michellemitchell.author, Steve Biddulph, and @matt.runnalls for a full day dedicated to supporting YOU with practical tools, powerful strategies, and life-changing insights on how we can show up even more for the kids and teens in our lives. 

Michelle Mitchell will leave you energised and inspired as she shares how one caring adult can change the entire trajectory of a young life. 

Steve Biddulph will offer powerful, perspective-shifting wisdom on how we can support young people (and ourselves) through anxiety.

Matt Runnalls will move and inspire you as he blends research, science, and his own lived experience to help us better support and strengthen our neurodivergent young people.

And then there's me. I’ll be talking about how we can support kids and teens (and ourselves) through big feelings, how to set and hold loving boundaries, what to do when behaviour gets big, and how to build connection and influence that really lasts, even through the tricky times.

We’ll be with you the whole day — cheering you on, sharing what works, and holding space for the important work you do.

Whether you live with kids, work with kids, or show up in any way, big and small, for a young person — this day is for you. 

Parents, carers, teachers, early educators, grandparents, aunts, uncles… you’re all part of a child’s village. This event is here for you, and so are we.❤️

See here for @resilientkidsconference tickets for more info https://michellemitchell.org/resilient-kids-conference

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