Are your cells suffering shortness of oxygen? Are they sluggish or short-winded?Are your cells suffering shortness of oxygen? Are they sluggish or short-winded? Host Michael Schwartz examines the role of oxygen and how it affects cellular respiration. Learn about energy production and the role of the oxygen delivering system, as well as what could interfere with this system. The nutrients necessary to eliminate carbon dioxide and increase oxygenation of the body and mind are also examined.