Which of the following is NOT considered an appropriate method of controlling a combative patient in the prehospital setting?
A) Droperidol
B) Leather restraints
C) Pepper spray
D) Verbal deescalation
Question 2
Which statement is MOST correct relating to patient oxygenation concepts?
A) Ambient air at sea level contains 79 percent oxygen and has a partial pressure of 597 mmHg.
B) The concentration of oxygen in ambient air has little impact on total oxygen in the blood.
C) The partial pressure of oxygen is 159 mmHg at sea level (760 mmHg x 0.21).
D) The FiO2 is the fraction of oxygen delivered to a patient via bag-valve-mask.
Helping maintain accurate patient records is a critical part of the medical assistant's work.
A physician uses a portable electronic tablet to enter patient data while in the examination room.
Patient Teaching Methods Cont.
Foley catheter with balloon in the bladder of a male patient.
Calipers being used to measure body fat on the triceps of a patient.
Scientific Method Review