The urgent care center where you work is being remodeled, and the room usually used for obtaining ECGs is currently unavailable. The ECG equipment has been moved around the corner to the room next to the X-ray room. When you begin your first patient ECG of the day, the tracing looks as shown in the figure. What problem is present and how can you fix it? ©McGraw-Hill Education

The deflections that occur on an ECG are labeled with the letters ________.

Which of the following results in a flat line on the ECG tracing?

Which of the following is a small upward curve that represents the sinoatrial node impulse, wave of depolarization through the atria, and resultant contraction?

Which of the following would you include in patient preparation for a pulmonary function test?

When teaching the patient about X-ray safety, you should ________.

The X-ray, discovered in 1895, is a type of ________ wave.

Which of the following procedures is safe to use in obstetrics to evaluate the developing fetus or to detect multiple fetuses, because it does not expose the patient or the fetus to radiation?

Which of the following involves the oral administration of barium and also is called an upper GI series?

Given: public static void printName(String first, String last){ System.out.println(last + “, ” + first); } What is printed with the following method call? printName(“Bob”, “Henderson”);