Nursing Elites

1. The client is being taught about the use of Rifampin for prophylaxis following exposure to meningitis. What change in bodily functions should the client be informed about?

• A. The client's urine may turn blue.
• B. The client remains infectious to others for 48 hours.
• C. The client's contact lenses may be stained orange.
• D. The client's skin may take on a crimson glow.

Correct answer: C

Rationale: Rifampin has the unusual effect of turning body fluids an orange color. Soft contact lenses might become permanently stained. Clients should be taught about these side effects to avoid unnecessary concern. Option A is incorrect as Rifampin does not cause the urine to turn blue. Option B is incorrect as the client is not infectious to others due to taking Rifampin for prophylaxis. Option D is incorrect as Rifampin does not cause the skin to take on a crimson glow.

2. When working with elderly clients, the healthcare provider should keep in mind that falls are most likely to happen to the elderly who are:

• A. in their 80s.
• B. living at home.
• C. hospitalized.
• D. living on only Social Security income.

Correct answer: C

Rationale: The correct answer is 'hospitalized.' Elderly individuals are at a higher risk of falls, especially when they are in new environments like hospitals due to unfamiliarity with the surroundings, medications, and potential mobility challenges. Being in a hospital can disrupt their usual routines and increase the risk of falls. Choice A ('in their 80s') is not as directly related to the increased risk of falls in a hospital environment. Choice B ('living at home') is a common setting for the elderly but does not address the specific risk associated with being hospitalized. Choice D ('living on only Social Security income') is unrelated to the risk of falls based on the environment.

3. A client with major head trauma is receiving bolus enteral feeding. The most important nursing order for this client is:

• A. measure intake and output.
• B. check albumin levels.
• C. monitor glucose levels.
• D. increase enteral feeding.

Correct answer: A

Rationale: The correct action for a client with major head trauma receiving bolus enteral feeding is to measure intake and output (I&O). Enteral feedings are hyperosmotic agents that can cause fluid shifts. Monitoring I&O is crucial to assess fluid balance, ensuring that input matches output. Checking albumin levels (choice B) is important for assessing nutritional status but is not the immediate priority in this situation. Monitoring glucose levels (choice C) is also important but not as critical as measuring I&O in this context. Increasing enteral feeding (choice D) should only be done based on a healthcare provider's order after assessing the patient's condition, not as the most important nursing order at this time.

4. What is the term for the tendency of a drug to combine with its receptor?

• A. potency
• B. efficacy
• C. kinetics
• D. affinity

Correct answer: D

Rationale: The correct answer is 'affinity.' Affinity refers to the close relationship or mutual attraction between a drug and its receptor, indicating the strength of the drug-receptor bonding. Potency (Choice A) is related to the dose of a drug needed to produce a specific effect. Efficacy (Choice B) refers to a drug's ability to generate the desired effect. Kinetics (Choice C) deals with forces affecting the motion of material bodies or changes in a system, which is not directly associated with the bonding between a drug and its receptor.

5. The goals of palliative care include all of the following except:

• A. giving clients with life-threatening illnesses the best quality of life possible.
• B. taking care of the whole person"?body, mind, spirit, heart, and soul.
• C. no interventions are needed because the client is near death.
• D. supporting the needs of the family and client.

Correct answer: C

Rationale: The correct goal of palliative care is to provide comprehensive care that addresses the physical, emotional, social, and spiritual needs of the dying client until the end of life. Therefore, the statement 'no interventions are needed because the client is near death' is incorrect as interventions are still essential to ensure comfort and quality of life. Choices A, B, and D are all aligned with the goals of palliative care, focusing on improving the quality of life, providing holistic care, and supporting both the family and the client.

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