Can oxygen treatments help prevent neurodegenerative disease?

(Natural News) Chronic obstructive pulmonary disease (COPD) limits the amount of oxygen that reaches important parts of the body. Patients with this condition are, thus, very prone to developing neurodegenerative diseases. But a Canadian-led research team advised that giving these patients extra doses of oxygen could help prevent the onset of dementia. For their experiment, researchers from the University of...