Nursing Elites

1. A client has a new diagnosis of chlamydia. Which of the following actions should the nurse take?

• A. Report the infection to the local health department
• B. Apply an antiviral cream to lesions
• C. Instruct the client to use condoms until the treatment is completed
• D. Initiate contact precautions

Correct answer: A

Rationale: The correct answer is to report the infection to the local health department. Chlamydia is a reportable disease, meaning healthcare providers are required to report cases to public health authorities for tracking and control measures. Choice B is incorrect because chlamydia is a bacterial infection, not a viral infection, so antiviral cream would not be effective. Choice C is important advice for preventing the spread of chlamydia but is not the priority in this scenario. Choice D is not necessary for chlamydia, as it is primarily transmitted through sexual contact.

2. Select the type of skeletal fracture that is correctly paired with its description.

• A. A complete fracture: The fractured bone penetrates through the skin to the skin surface.
• B. A pathological fracture: A fracture that results from some physical trauma.
• C. A greenstick fracture: This bends but does not fracture the bone.
• D. An avulsion fracture: A fracture that pulls a part of the bone from the tendon or ligament

Correct answer: D

Rationale: The correct answer is D. An avulsion fracture occurs when a part of the bone is pulled away by a tendon or ligament. Choice A is incorrect because it describes an open fracture where the bone penetrates the skin. Choice B is incorrect as a pathological fracture results from an underlying disease weakening the bone, not physical trauma. Choice C is incorrect as a greenstick fracture involves the bone bending but not completely breaking.

3. Which of the following best describes evidence-based practice?

• A. Using outdated research
• B. Relying on personal experience alone
• C. Integrating clinical expertise with the best available evidence
• D. Disregarding patient preferences

Correct answer: C

Rationale: Evidence-based practice involves integrating clinical expertise with the best available evidence to make informed decisions about patient care. Choice A is incorrect as evidence-based practice relies on current and relevant research. Choice B is incorrect as it emphasizes the importance of not relying solely on personal experience. Choice D is incorrect as patient preferences play a significant role in evidence-based practice.

4. A nurse is reviewing laboratory results and notes that a client's serum sodium level is 150 mEq/L. The nurse reports the serum sodium level to the physician, and the physician prescribes dietary instructions based on the sodium level. Which food item should the nurse instruct the client to avoid?

• A. Peas
• B. Cauliflower
• C. Low-fat yogurt
• D. Processed oat cereals

Correct answer: D

Rationale: The correct answer is processed oat cereals. Processed oat cereals are often high in sodium content, which should be avoided in cases of hypernatremia. Peas, cauliflower, and low-fat yogurt are generally low in sodium and are not typically contraindicated in hypernatremia. Therefore, choices A, B, and C are incorrect.

5. What are the fine, down-like hairs on the newborn's ears, shoulders, lower back, and/or forehead known as?

• A. Vernix.
• B. Lanugo.
• C. Milia.
• D. Vibrissae.

Correct answer: B

Rationale: Lanugo is the term used to describe the fine, down-like hairs found on a newborn's ears, shoulders, lower back, and/or forehead. These hairs are different from vernix, which is a waxy or cheese-like white substance covering the skin of newborns. Milia are small, white, or yellowish cysts that commonly appear on a newborn's face, while vibrissae are the thick, stiff hairs commonly found around the nose and other parts of the face.

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