Duplicating film, like radiographic film, has double-sided emulsion
Indicate whether the statement is true or false
False. Duplicating film has single-sided emulsion.
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Which of the following statements is true about the use of O2 during advanced cardiac life sup-port (ACLS)?
a. Expired air ventilation is sufficient during provision of ACLS. b. The highest possible FiO2 should be applied as quickly as possible. c. Lack of O2 (hypoxia) has little effect on other ACLS procedures. d. An FiO2 of 0.5 is most optimal for avoiding toxicity.
A normal pupil exam is documented as ________ in the patient's medical record.
A. PERRLA B. PERPAO C. PEARLA D. PEARAP
To best demonstrate intraperitoneal air,
a. the abdomen projection should be taken after a full inspiration. b. an AP abdomen projection (lateral decubitus position) should be obtained with the patient laying on the right side. c. allow the patient to be positioned upright for 5 to 20 minutes prior to obtaining the exposure for an upright AP abdomen projection. d. in an AP abdomen projection (lateral decubitus position) on a patient with narrow hips, the left iliac wing needs to be included.
Normal lungs are ______ on X-rays and appear black
Fill in the blank(s) with correct word