One article on PainSci cites Ruiz-Aranda 2010: Mind Over Pain
PainSci notes on Ruiz-Aranda 2010:
This experiment presents clear evidence that “pain is an opinion”: an experience modified by mental and emotional factors.
I don’t think anyone will be surprised to learn that being a drama queen actually hurts. (“Drama queens,” of course, is exaggeration for comedic effect — please don’t actually call anyone in pain a drama queen unless you want to get smacked around.)
Two groups of women were tested for pain tolerance with the traditional, unpleasant method: immersion of the hands in ice water. One group was rated with better emotional coping skills, and (predictably) they were more tolerant of pain than women with poorer coping skills.
Although the results seem unsurprising, the authors say that “currently there are no experimental investigations of the relation between emotional regulation and pain.” Based on this study, it can be assumed that emotional state and skills are relevant to pain management.
original abstract †Abstracts here may not perfectly match originals, for a variety of technical and practical reasons. Some abstacts are truncated for my purposes here, if they are particularly long-winded and unhelpful. I occasionally add clarifying notes. And I make some minor corrections.
Emotional regulation is an important variable in the experience of pain. Currently, there are no experimental investigations of the relation between emotional regulation and pain. The goal of the present study work was to analyze differences in pain perception and mood generated by the cold-pressor (CPT) experimenatal paradigm in women with high and low emotional regulation.
Two groups of women were formed as a function of their level of emotional regulation: women with high emotional repair (N = 24) and women with low emotional repair (N = 28), all of whom performed the CPT.
The results show that the women with a high score in emotional repair reported having experienced less sensory pain and affective pain during the immersion, as well as a more positive affective state before beginning the task. During the experimental task, they also reported a better mood, thus displaying lower impact of the experience of pain.
PERSPECTIVE: Emotional regulation is proposed as a key element to manage the emotional reaction that accompanies the experience of acute pain experimentally induced by the CPT experimental paradigm in a sample of healthy women.
This page is part of the PainScience BIBLIOGRAPHY, which contains plain language summaries of thousands of scientific papers & others sources. It’s like a highly specialized blog. A few highlights:
- Photobiomodulation therapy is not better than placebo in patients with chronic nonspecific low back pain: a randomised placebo-controlled trial. Guimarães 2021 Pain.
- No effect of creatine monohydrate supplementation on inflammatory and cartilage degradation biomarkers in individuals with knee osteoarthritis. Cornish 2018 Nutr Res.
- The CANBACK trial: a randomised, controlled clinical trial of oral cannabidiol for people presenting to the emergency department with acute low back pain. Bebee 2021 Med J Aust.
- Relationships Between Sleep Quality and Pain-Related Factors for People with Chronic Low Back Pain: Tests of Reciprocal and Time of Day Effects. Gerhart 2017 Ann Behav Med.
- Modulation in the elastic properties of gastrocnemius muscle heads in individuals with plantar fasciitis and its relationship with pain. Zhou 2020 Sci Rep.