Overview
Open Interventions → Pulmonary vasodilators. Choose Off, Low, Medium, High. Effect levels and flow targets represent illustrative modeled responses; they are not clinical dose instructions.
Inhaled NO activates soluble guanylate cyclase in ventilated lung vessels. Rapid hemoglobin binding limits systemic vasodilation.
The paused reference covers the route (Inhaled gas via calibrated delivery and monitoring equipment.), example doses/settings, indications, adverse effects, contraindications/precautions and monitoring. These details are available after the intervention is selected.
What to monitor in the reference: NO/NO₂, methemoglobin, oxygenation, PA/wedge pressure and gradual weaning.