An AP axial chest projection (lordotic position) with accurate positioning demonstrates
1. the medial ends of the clavicles projected superior to the lung apices.
2. the lateral borders of the scapulae within the lung field.
3. equal distances from the vertebral column to the SC joints.
4. almost horizontal posterior and anterior portions of the first through fourth ribs.
a. 1 and 3 only
b. 2 and 4 only
c. 1, 3, and 4 only
d. 1, 2, 3, and 4
C
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Match the following chest devices, tubes, and catheters with the appropriate function listed be-low
a. Endotracheal tube b. Central venous catheter c. Umbilical vein catheter d. Pleural drainage tube e. Umbilical artery catheter f. Pacemaker g. Pulmonary arterial catheter h. Automatic implantable defibrillator 1. regulates the heart rate 2. measures oxygen saturation 3. used for infusion of substances too toxic for peripheral infusion 4. used to detect arrhythmias and deliver an electrical shock to the heart 5. removes fluid or air from pleural space 6. measures atrial and pulmonary artery pressures 7. used to inflate the lungs 8. delivers fluids and medications
Examination rooms should contain only the furnishings and equipment needed to examine a patient.
Answer the following statement true (T) or false (F)