Posts Tagged ‘post-exertional malaise’

Research Digest – May 2014: Post-Exertional Malaise

May 20, 2014

Post-exertional malaise (PEM) is characteristic of ME/CFS – considered a hallmark of the disease.  Despite this hallmark status, research has not defined what PEM is or how to measure it.  Patients describe PEM as a crash that occurs following physical or mental exertion.   In […]