Scientists test if masks make exercise harder for lung patients
Knowledge-focused
Completed
This study aimed to understand how breathing through a resistance, similar to an N95 mask, affects exercise and feelings of breathlessness in people with chronic lung disease (COPD). 52 former rehab patients walked on a treadmill with and without the breathing resistance. Researc…
Sponsor: CereVu Medical, Inc. • Aim: Knowledge-focused
Last updated Mar 27, 2026 12:39 UTC