Recent years have witnessed major advances in lung imaging in patients with COPD. These
include significant refinements in images obtained by computed tomography (CT) scans …

Aerobic, or endurance, exercise is an energy requiring process supported primarily by
energy from oxidative adenosine triphosphate synthesis. The consumption of oxygen and …

We investigated whether central or peripheral limitations to oxygen uptake elicit different
respiratory sensations and whether dyspnea on exertion (DOE) provokes unpleasantness …

Objectives: Ground-based walking is a simple training modality which would suit pulmonary
rehabilitation (PR) settings with limited access to specialist equipment. Patients with COPD …

Introduction Individuals with asthma breathe at higher operating lung volumes during
exercise compared with healthy individuals, which contributes to increased exertional …

Introduction: Contrary to common belief, a growing body of evidence suggests that
unsatisfied inspiration (UI), an inherently uncomfortable quality of dyspnea, is experienced …