Can your perception of time speed up the healing of your wounds? A surprising Harvard study reveals the fascinating connection between mind and body
A recent Harvard University study conducted by psychologists Peter Aungle and Ellen Langer shows that time perception has a significant impact on the actual time it takes to heal physical wounds. The study, published in Nature Scientific Reports, challenges conventional beliefs about the psychological influence on physical health and suggests a broader range of psychological influences than is currently recognized.
In the study, volunteers were lightly injured in a standardized manner. Time perception was then manipulated in the laboratory by exposing participants to three experimental conditions: slow time (0.5 times real time), normal time (1 times real time), and fast time (2 times real time). Wounds were documented to heal more quickly when participants believed more time had passed and more slowly when they felt less time had passed, even though the actual time elapsed was the same across all conditions. These results open opportunities for a better understanding of the underlying mechanisms and broader implications of these findings and argue for greater inclusion of the idea of “mind-body unity” in future research on mind-body health effects. In particular, researchers are encouraged to consider a broader range of psychological influences on physical health.
REFERENCES
Physical healing as a function of perceived time, Nature Scientific Reports