There are choices for this question namely:
a. Administer oxygen by face mask
b. Begin cardiopulmonary resuscitation
c. Administer intravenous oxytocin
d. Obtain a prescription for intravenous fibrinogen
The correct answer is “administer oxygen by face mask”. Still following the ABC of emergency medicine where we assess first the airway then the breathing then the circulation. Oxygen should immediately be administered first in an obstetric patient presenting with respiratory distress and cyanosis. If the patient goes into a cardiopulmonary arrest then cardiopulmonary resuscitation should be done. Intravenous oxytocin and intravenous fibrinogen may only have a role if there is a definitive diagnosis of the patient’s condition (i.e. amniotic fluid embolism).