When sizing up a motor-vehicle crash in which a small passenger car struck a bridge pillar and sustained severe damage, you should:
A: immediately approach the vehicle and determine if it is stable.
B: ensure that there are no hazards and then try to open one of the doors.
C: disconnect the battery cables and then request heavy extrication tools.
D: break the driver's side window and gain rapid access to the patient.
Answer: B: ensure that there are no hazards and then try to open one of the doors.
You might also like to view...
Preoperative and postoperative instructions can be presented in all of the following formats EXCEPT _______
a. telephone b. one on one c. videotapes d. brochures
The therapist is setting up an INOvent to administer inhaled NO to a neonatal patient. The therapist wants to deliver a concentration of 20 ppm of NO to this patient. What must the therapist do to the INOvent before attaching it to the patient?
A. Disconnect the INOvent from the Y-piece in the inspiratory breathing circuit before turning on the flowmeter. B. Turn off the following alarms before setting the O2 flow and the injector: loss of gas pressure, calibration required, and delivery system failure. C. Set an O2 flow of 15 L/minute and squeeze the bag four times to clear residual NO2. D. Activate the dual channels to control NO delivery and to monitor the INOvent output.
The presence of particulates in a urine sample measured by a refractometer will result in which of the following?
A. An increase in reflectance of the solution B. A change in the critical angle of the light as it passes through the solution C. An increase in energy of the solute particles that results in a release of light energy D. A change in Rayleigh scatter patterns
Each patient is assigned a nine-digit unique number in the hospital cancer registry system called a personal cancer number.?
Indicate whether the statement is true or false