What are the 3 conditions for administering nitro to a pt with suspected acute cardiogenic pulmonary edema?
a) Hypertension, Absence of Breathing, Absence of Pulse
b) Tachycardia, Chest Pain, Absence of Breathing
c) Chest Pain, Hypertension, Severe Trauma
d) Hypertension, Pulmonary Edema, Absence of Breathing