"The Impact of Air Hunger on Endurance Athletes"

A new study reanalyzing lung-function tests found that about a third of healthy adults experience air hunger during all-out exercise, with the fittest people being most susceptible. This feeling, associated with lung conditions, can limit performance and is linked to a negative emotional response. The study suggests that fitter individuals may push themselves harder, reaching their breathing limits, and raises questions about the factors determining air hunger and potential interventions, such as training breathing muscles or using asthma medication.