Respiratory drive may be reduced or absent in the presence of: severe hypoxemia,…

Respiratory drive may be reduced or absent in the presence of: severe hypoxemia, severe hypercapnia, cardiac arrest II. neurologic disease, head trauma, drug overdose (barbiturates, narcotics, or tranquilizers) III. alkalosis, electrolyte disorders, severe hypothyroidism IV. metabolic acidosis, mild hypoxemia, pain and anxiety geoquad I and II geoquad III geoquad I, II, III geoquad t, II, III, IV