A brief look at the term irritability / vexation(烦 fan) through the lens of the Discussion of Cold Damage (Shang Han Lun) by: Jason Blalack In Chinese medicine, our understanding of technical terms shapes our clinical picture and ultimately how we treat. One such term that recently peaked my interest was the term 烦 (fan), translated as vexation (Wiseman) or irritability (Eastland Press). These translations seem reasonable since modern dictionaries define it as: 1. vexed, irritated; annoyed, terribly upset, worried…