Treatment of ARDS and other conditions caused by acutely elevated cytokine levels and post ARDS chronic cytokine production using inhaled anesthetics

Abstract

Nitrous oxide and oxygen for use in treating ARDS caused by viral and bacterial infections, injuries, or other conditions that have resulted in acute, excess activation of the cytokine system in a patient in need thereof is provided. The treatment comprises administering nitrous oxide and oxygen to the patient by inhalation before, during, and/or after ARDS occurs. It is also applicable for treating, alleviating, and/or preventing an aftereffect of said conditions. A composition, duration, an interval, and a total amount of nitrous oxide and oxygen depend on each patient's individual situation and needs. Inhalation of nitrous oxide and oxygen can also stop the post ARDS symptoms that remain after an acute ARDS condition such as, but not limited to viral infections, bacterial infections, injuries, or any condition that results from any cytokine storm. Inhalation of nitrous oxide and oxygen can also treat local cytokine damages caused by said conditions.

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