Calculators have been used in the medical environment since which decade?
A. 1950s
B. 1960s
C. 1970s
D. 1980s
C. 1970s
You might also like to view...
The tongue is a mass of muscle tissue with projections called ____
A) olfactory receptors B) taste buds C) papillae D) villi
When performing portable chest x-rays with a DR portable, it is easiest to place the detector behind the patient by sliding the detector from the side.
Answer the following statement true (T) or false (F)
A 60-year-old woman presents with acute respiratory distress. She is conscious and alert, but restless. Her respiratory rate is 26 breaths/min with adequate chest expansion, her breath sounds are clear to auscultation bilaterally, and her oxygen saturation is 84%. Which of the following is the MOST appropriate treatment for this patient?
A) Supplemental oxygen with a nonrebreathing mask B) A nasopharyngeal airway and assisted ventilations C) A nasopharyngeal airway and supplemental oxygen D) A nasal cannula with the flowmeter set at 4 to 6 L/min
An AP-PA chest projection (lateral decubitus position) with accurate positioning demonstrates
1. a marker indicating the side of the patient adjacent to the cart. 2. equal posterior rib length on both sides of the chest. 3. the manubrium at the fifth thoracic vertebra. 4. nine or ten posterior ribs above the diaphragm. a. 1, 2, and 4 only b. 2 and 4 only c. 2 only d. 3 and 4 only