Expressing pain: which patients do we trust?

Trustworthiness is one of those instant judgements we automatically make about other people, affecting our behaviour towards them [1]. We wanted to know whether clinicians’ judgements of patients’ trustworthiness affected their estimation of patients’ pain [2]. There seem to be so many grounds on which the complaint and expression of pain is met … [Read more...]

Pain Management – it’s a sham

If we posit that pain is an output of the brain that is based on the perception of threat, it would follow that decreasing threat, whatever it may be, would positively influence a person’s pain experience. This has led to some exciting therapeutic advances aimed at altering threat, which include encouraging patients to rewrite their pain experience … [Read more...]

I can feel your pain so clearly that it makes me trigger my defence mechanisms!

We are very pleased to be hosting Prof Serge Marchand for PainAdelaide 2016. His team recently published an interesting paper and we thought it was a great opportunity for us, and for all those coming to PainAdelaide or subscribing to PainAdelaide at your place (click here to buy a pass), to get a quick window into his work.   The mere … [Read more...]

Suffering from pain is optional: Pain catastrophizing and your brain

Experts agree that the experience of pain is influenced by a large number of biological, social, and psychological factors.  The state of our physical body, the amount and quality of support we get from our family and friends, and our beliefs about pain all work together to influence the intensity and quality of all of our sensations, including … [Read more...]

50 shades of touch: the relationship between pleasure and pain

Pain is usually such a negative experience that we rarely think about it in terms of just another sensory modality let alone consider the potential of positive aspects to it. Because of that, this post will be a bit unconventional, especially for a BiM blog. My post, somehow inspired by the controversial novel and movie, “50 shades of Grey”, is … [Read more...]

Elite athletes are human too

Putting the Sydney Swans dasher Gary Rohan through the ‘credible evidence of danger and safety’ test I have taken most of an article published in Melbourne’s The Age, and Sydney’s  Morning Herald, in the lead up to the Australian Football League’s Grand Final, where my team, the Sydney Swans, are taking on last year’s champions, the Hawthorn … [Read more...]

But they walked, hopped and jumped on it!

From the days of my infancy as a physiotherapist, I was raised on the teaching that pain should be measured by subjective means only. You have to ask the patient. You cannot presume to judge the magnitude of their experience: you ask them, and they tell you. If they say it’s a 2 out of 10, that’s what it is. If they say it’s an 11 out of 10 (I see … [Read more...]

Illusory self-identification with an avatar reduces arousal responses to painful stimuli

Pain experience can be modulated at different levels of processing and is influenced by higher cognitive function like attention and expectations. It has been shown recently that looking at one’s own hand, but not at a neutral object or another person’s hand, induces analgesic effects while receiving acute painful stimulation (Longo, et al., … [Read more...]

Directing Attention to Pain

Pain captures our attention instantaneously, and makes it hard to pay attention to anything else. But is it possible to direct attention to pain voluntarily and in a specific manner? Which brain mechanisms would drive voluntary direction of attention to pain? Why is this important? It is likely that chronic pain patients have exaggerated … [Read more...]

Overhauling the design of psychological treatments for pain: Time for a radical change?

Morley and colleagues[1] recently conducted a topical review that focuses on meta-analyses for evaluating psychological treatments for chronic pain. I enjoyed reading this opinionated and somewhat strongly worded call to, in short – do better. Published in one of the premier journals in the field, PAIN, the authors are quite bold in their … [Read more...]