Section: Psychosocial Integrity
Explanation:
Choice "That must have been a very difficult and frightening experience. It might be helpful to talk about it." gives the client support and an opportunity to discuss the experience.
Choices "I will ask the physician to prescribe medication for you.", "In the future, you might walk your dog in a more populated area or hire someone else to take over this task.", and "Have you thought of moving to a safer neighborhood?" do not validate her experience or permit discussion of her feelings.

Explanation/Reference:
Explanation:
Normal serum potassium level ranges between 3.5 and 5.5 mEq/L. The levels in choices 1, 3, and 4 are within normal ranges. Physiological Adaptation

Explanation/Reference:
Explanation:
Staphylococcus aureus microorganisms are ubiquitous and easily transmitted by health care workers who fail to conduct routine hand washing between clients. Tuberculosis is almost always transmitted by the airborne route, and tetanus usually results from exposure to dirt. HIV is a weak virus that does not live long outside the body. Physiological Adaptation

Explanation/Reference:
Explanation:
Policies and procedures, though important, are not in the category of ethical and moral issues. The other options are ethical and moral issues. Safety and Infection Control

Explanation/Reference:
Explanation:
The client needs to learn how to communicate directly with his wife about her behavior. The nurse's assistance enables him to practice a new skill and communicates confidence in his ability to confront this situation. Choices 1 and 2 inappropriately direct attention away from the client and toward his wife, who isn't present. Choice 4 implies that there might be a legitimate reason for the nurse to assume responsibility for something that rightfully belongs to the client. Instead of focusing on his problems, he'll waste precious time convincing the nurse that he or she should do his work. Psychosocial Integrity