Which of the following pieces of equipment requires regular calibration?
A) Pulse oximeter
B) Cardiac monitor
C) Non-invasive blood pressure cuff
D) Electronic thermometer
Answer: B) Cardiac monitor
You might also like to view...
One of the ways that documentation can be unclear to those reading it is
A) Using too much jargon B) Being too detailed C) Being out of sequence D) Using big words
You are working at a mountain resort and are presented with a 50-year-old woman who states that she does not feel well. From your assessment, which of the following findings would seemingly indicate that the patient is being adversely affected by the high altitude?
a. Vomiting after eating large meals b. An elevated blood glucose level with no history of diabetes c. A heart rate of 62 beats per minute d. A complaint of dyspnea on exertion
Which of the following is true of thrombopoietin?
a. Another name for erythropoietin b. Promotes apoptosis of megakaryocytes c. Binds to the ligand Mpl on the membrane of platelet precursors d. Enhances platelet adhesion
For an AP scapular projection, the
1. patient's arm is abducted 90 degrees to the body. 2. image is exposed on expiration. 3. patient's upper midcoronal plane leans slightly away from the IR. 4. central ray is centered 2 inches (5 cm) inferior to the coracoid. a. 1 and 4 only b. 2 and 3 only c. 1, 3, and 4 only d. 1, 2, and 4 only