Respiratory Therapy-Driven Protocols: An Important Component to Decrease Overutilization in Medicine.

Inhaled nitric oxide (INO) is a therapy that causes relaxation and vasodilation of the vascular smooth muscle by stimulating guanylate cyclase and increasing cyclic guanylate monophosphate, leading to a decrease in intracellular calcium.[1][1] INO has been found to decrease use of extracorporeal