Which structure of the ear is necessary to maintain equilibrium?
A. vestibule
B. cochlea
C. eustachian tube
D. pinna
Answer: A
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A patient becomes suicidal and is transferred to the locked unit of your hospital. Because this patient is actively suicidal you should:
A. Keep the patient in your line of vision at all times. B. Perform suicide assessments every half-hour. C. Inform the doctor that the patient is now in a locked area. D. Take vital signs every 15 minutes.
How is a durable power of attorney helpful to an incapacitated patient?
a. It directs treatment in accordance with the patient's wishes. b. It directs an agent to make health care decisions. c. It gives power to an agent to make decisions regarding health, property, and other assets. d. It can only be executed by an attorney.
A patient awaiting a kidney transplant has O blood type. The nurse would explain that the patient's kidney can come from someone with which blood type?
1. Only O 2. B or O 3. A or O 4. A, B, or O
A nurse is reading an article concerning nurses and collective bargaining. The nurse is surprised to learn which fact concerning nurses joining a union?
A) Most nurses belong to some kind of union. B) The ANA discourages unionization as being unprofessional. C) Blue-collar union membership continues to grow. D) Nurses could not join unions until amendment of the Wagner Act.