The large "spike" in a cardiac complex is the: moment just before the atria contract.

moment just before the ventricles contract.

moment when the ventricles relax.

moment the ventricles repolarize.

what do we need our phalanges for?

answer: b. complete secondary assessment (detailed physical exam).

after you finished the primary assessment, you must proceed with the assessment by performing a complete detailed physical examination.

this secondary assessment includes a focused on patient’s history, vital signs and a specific and rapid examination of the entire body especially on the injuries acquired from the motor vehicle accident and the patient’s medical complaint.