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 A
Explanation
The nurse should instruct the client to include more whole grains in their diet and drink more water daily to improve their inconsistent fecal elimination pattern. Whole grains are high in fiber which can help regulate bowel movements and drinking more water can help keep stools soft and easy to pass ¹. Using enemas as desired is not a recommended solution for long-term management of inconsistent fecal elimination patterns. It is important for the client to consult with their healthcare provider for personalized advice and treatment options.
Correct Answer is A
Explanation
A stage II pressure ulcer is a wound that presents as a shallow open ulcer with a red-pink wound bed and partial thickness loss of dermis. This type of wound is caused by unrelieved pressure on the skin, resulting in damage to the underlying tissue. In this scenario, the nurse notes an area of tissue injury on the client's sacral area that matches the description of a stage II pressure ulcer. Stage I pressure ulcers are characterized by non-blanchable erythema of intact skin, while stage III and IV pressure ulcers involve full-thickness tissue loss and may expose underlying muscle, bone, or other structures.
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