Adapting the environment and using techniques to prevent injury is
A) ergonomics.
B) body mechanics.
C) repetitive motion.
D) a high-risk task.
A
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You find 90 mL of fluid left in an IV. The flow rate is 20 gtt/min. The drop factor is 60 gtt/mL. How long will the IV fluid last? _______________
a. 30 min b. 40 min c. 2 hr d. 4 1/2 hr
Which statement by a patient recently diagnosed with acute myelogenous leukemia indicates that the patient does not understand the staging process?
A) "Staging helps my doctors plan my treatment." B) "Staging will help determine my prognosis." C) "Staging can help the doctors determine how long I have to live." D) "Staging is useful for research on my type of cancer."
The nurse instructs the parents of a newborn on actions to prevent sudden infant death syndrome (SIDS). Which observation indicates that teaching has been effective?
A) Newborn is placed on the back to sleep. B) Mother removes a pacifier from the baby's mouth. C) The baby is on an every-2-hour formula-feeding schedule. D) Parents signed a waiver refusing routine immunizations after birth.
The nurse is caring for the client after general anesthesia. How often does the nurse perform routine client assessment and documentation in the postanesthesia care unit?
1. Every 5 minutes 2. Every 5 to 15 minutes 3. Every 15 to 30 minutes 4. Every 30 minutes to 1 hour