When sterile supplies have been opened, the setup is vulnerable to contamination. The longer a setup remains exposed, the greater the risk of contamination. It is recommended that supplies not be left open before a case ________
A. for more than 2 hours
B. unless it is constantly monitored for contamination
C. unless signs have been posted on the doors, and the doors have been taped to prevent entry into the room
D. without informing the patient of the length of time that the room has been open
ANS: B
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True or false (circle one). Abdominal breathing in a supine position induces a relaxation response
Indicate whether the statement is true or false.
Nonirritant gases are considered to be
a. carbon monoxide b. hydrogen cyanide c. hydrogen sulfide d. phosgene e. all of the above
Using the data below, calculate the gross death rate. Round to two decimal places
Clearview Hospital July 2013 A&C Discharges: 550 A&C Deaths: 10 Newborn Discharges: 63 Newborn Deaths: 1
Examples of the approach, via natural or artificial opening endoscopic, are listed except for:
A. tongue depressor. B. direct laryngoscopy. C. using an otoscope. D. indirect laryngoscopy.