Treatment for third-degree AV block usually includes

The wife of a patient, with terminal lung cancer and a Do Not Resuscitate (DNR) order, has called 911 because her husband's pulse oximeter reading fell below 85% and alarmed. He is currently receiving home oxygen through a nasal cannula. Assessment reveals him to be alert and oriented and slightly tachypneic with no abnormal lung sounds. At this time, your next action would be to:

A) start positive pressure ventilation. B) check the SpO2 using your pulse oximeter. C) administer oxygen through a new nasal cannula. D) place him on the stretcher for transport to the hospital.

The term oxytocin means:

A) uterine contraction. B) rapid birth. C) uterine relaxation. D) none of the above.