Helium helps lung patients breathe easier
Monday, March 9, 2009 - 17:28
in Health & Medicine
New research published in the international journal Chest, by Neil Eves, PhD, finds that people with chronic obstructive pulmonary disease (COPD) who breathed a mix of 60% helium and 40% oxygen during a rehabilitation program were able to exercise longer and harder than those who breathed normal air...