A black film indicates accidental exposure to white light
Indicate whether the statement is true or false
TRUE
Explanation: White light exposure will expose all of the silver halide crystals within the emulsion. The developing step will change all of the exposed crystals to black.
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You are immobilizing a 4-year-old boy on a long spine board. Which of the following actions would be appropriate when performing this intervention?
a. Avoid applying the chest strap across the patient's thorax. b. Place padding between the patient's shoulders and the spine board. c. Secure the patient's chest and legs to the board after the head has been secured. d. Place a pillow under the patient's neck to keep the airway open.
A ______ is the result of blunt chest trauma and is associated with an irregular pulse and sometimes dangerous cardiac rhythms.
A. cardiac tamponade B. pulmonary contusion C. myocardial contusion D. traumatic asphyxia