During a heart attack when the flow of oxygen-rich blood to a section of the heart is interrupted, and not quickly restored, heart muscle begins dying. Deprived of oxygen and other essential nutrients, cell death continues possibly leading to progressive loss of heart function and congestive heart failure. Rsearchers found that dying heart cells still contain enough oxygen for metabolism, and additional short-term spikes of oxygen keep the cells alive and active.

Source: New role for the benefits of oxygen


David Cottle

UBB Owner & Administrator