When using the fire extinguisher, always
A. aim the extinguisher at the base of the fire.
B. point the extinguisher toward the top of the flames.
C. hold the extinguisher steady, with as little movement as possible.
D. leave the pin in place.
Answer: A
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What is the general delegation liability of the RN?
A) Is minimal because subordinates alone are held accountable for practicing within the accepted scope of practice for their job classification B) Is great because the RN is automatically held liable for the actions of all of his or her subordinates C) Is reduced when the RN appropriately assesses what can be delegated and to whom, and supervises the completion of the delegated task D) Can be avoided entirely by working only with other licensed personnel
Saline laxatives generally should be avoided by clients who are:
a. having an invasive procedure. c. hospitalized for surgery. b. experiencing renal insufficiency. d. experiencing respiratory infections.
What is a primary factor in the increasing interest in the use of chiropractic care?
1. There are more chiropractors available. 2. Chiropractors have been given medical doctor credentials. 3. Use of nontraditional medical interventions 4. Chiropractors can now perform surgical procedures to reduce pain.
The nurse working on a telemetry unit finds a client unconscious and in pulseless ventricular tachycardia (VT). The client has an implanted automatic defibrillator. What action should the nurse implement?
A) Prepare the client for transcutaneous pacemaker. B) Shock the client with 200 joules per hospital policy. C) Use a magnet to deactivate the implanted pacemaker. D) Observe the monitor until the onset of ventricular fibrillation.