An elderly resident of a long-term care facility has developed diarrhea and dehydration as a result of exposure to clostridium difficile during a recent outbreak. The resident's primary care provider has consequently prescribed the antibiotic metronidazole (Flagyl). Which model of health promotion and illness prevention is most clearly evident in these events?
The Health Belief Model
The Health-Illness Continuum
The Agent-Host-Environment Model
The Health Promotion Model
The Correct Answer is C
The Agent-Host-Environment Model is a model of health promotion and illness prevention that focuses on the interaction between an infectious agent, the host (the person who is infected), and the environment in which the infection occurs. In this case, the agent is Clostridium difficile, the host is the elderly resident, and the environment is the long-term care facility where the outbreak occurred. The prescription of metronidazole (Flagyl) by the resident's primary care provider is an example of an intervention ai
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
In the absence of an advance directive, the nurse should call a code ³. This means initiating emergency resuscitation measures to try to revive the client. The other options (Call a partial code, Call the physician, and Call a "slow code") are not appropriate in this situation.
Correct Answer is C
Explanation
According to Maslow's hierarchy of needs model, physiological needs such as food, water, and shelter are the most basic and fundamental needs that must be met before higher-level needs can be addressed. In this scenario, the nursing diagnosis of Altered Nutrition, Less Than Body Requirements related to inability to absorb nutrients addresses a fundamental physiological need and should be identified as the highest priority for this client. The other nursing diagnoses listed address important needs related to safety, self-care, and psychological well-being, but these needs are considered higher-level needs according to Maslow's hierarchy and should be addressed after the client's basic physiological needs have been met.
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