The belief that a treatment cannot or will not work can be so strong that it can lead to worsening of symptoms, according to a recent study carried out at the University of Hamburg Medical Centre
The research, published in the journal Science Translational Medicine, found participants’ pain levels fluctuated when told they were or were not receiving remifentanil, a powerful painkiller.
When participants were told that remifentanil had been discontinued, their pain levels shot up despite the fact the treatment and dosage had remained unchanged.
These observations have given credence to the theory of a nocebo effect. Continue reading »







What people are saying