Date Time Share Identification of ‘violent’ processes that cause wheezing could lead to better diagnosis and treatment for lung disease A team of engineers has identified the ‘violent’ physical processes at work inside the lungs which cause wheezing, a condition that affects up to a quarter of the world’s population. Since wheezing is associated with so many conditions, it is difficult to be sure of what is wrong with a patient just based on the wheeze Anurag Agarwal The researchers, from the University of Cambridge, used modelling and high-speed video techniques to show what causes wheezing and how to predict it. Their results could be used as the basis of a cheaper and faster diagnostic for lung disease that requires just a stethoscope and a microphone.