During the assessment of a client's head and neck, the nurse observes the client's facial expressions and the face for symmetry and movement. Which cranial nerve is the nurse assessing?

VII

III

Answer and Explanation

The Correct Answer is A

A) VII: The facial nerve (cranial nerve VII) is responsible for controlling the muscles of facial expression. By assessing facial symmetry and movement, the nurse evaluates the integrity and function of this nerve, which is crucial for activities such as smiling, frowning, and raising eyebrows.

B) V: The trigeminal nerve (cranial nerve V) is primarily responsible for sensation in the face and motor functions such as chewing. While it plays a role in facial movement, it does not specifically assess facial expressions.

C) III: The oculomotor nerve (cranial nerve III) controls eye movement and pupil constriction. It does not directly influence facial expressions, so it is not the nerve being assessed in this context.

D) VI: The abducens nerve (cranial nerve VI) is responsible for lateral eye movement. It is unrelated to facial expression or symmetry and is not the focus of this assessment.

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Correct Answer is ["A","C","D","E"]

Explanation

A) Impact on ADLs: Understanding how pain affects a client's activities of daily living (ADLs) is crucial for assessing the overall impact of the pain on their life. It provides insight into the functional limitations caused by the pain and helps guide treatment planning.

B) Family medical history: While family medical history can provide context for certain conditions, it is not an essential component of a focused pain assessment. The immediate concerns are more directly related to the client's current pain experience rather than their family's medical background.

C) Pain intensity rating: Assessing the intensity of pain is a fundamental aspect of pain assessment. Using scales (e.g., 0-10) allows the nurse to quantify the pain, monitor changes over time, and evaluate the effectiveness of interventions.

D) Characteristics of the pain: Understanding the characteristics of the pain—such as its quality (sharp, dull, throbbing) and location—is essential for determining its cause and guiding appropriate treatment strategies.

E) Aggravating factors: Identifying what exacerbates the pain is critical for understanding its nature and developing effective management strategies. Knowing which activities or positions worsen the pain can help in creating a comprehensive care plan tailored to the client's needs.

A. To determine the location of the pain. B. To establish the effectiveness of medication. C. To make changes to the patient's pain goal. D. To measure the pain's duration.

Correct Answer is B

Explanation

A) To determine the location of the pain: While knowing the location of the pain can be relevant for overall assessment, this is not the main reason for reassessing pain after treatment. The focus is more on understanding the response to treatment rather than just identifying where the pain is.

B) To establish the effectiveness of medication: Reassessing pain after treatment is essential to evaluate how well the medication has alleviated the pain. This helps the nurse determine if the current pain management approach is effective or if modifications are necessary to improve the patient's comfort.

C) To make changes to the patient's pain goal: While understanding pain levels can inform care planning, the primary purpose of reassessing pain is to gauge treatment effectiveness rather than directly changing the pain management goals at that moment.

D) To measure the pain's duration: Measuring the duration of pain may be useful in a broader context of pain management, but it is not the immediate rationale for reassessing pain after treatment. The focus should be on the effectiveness of the intervention rather than just how long the pain lasts.

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During the assessment of a client's head and neck, the nurse observes the client's facial expressions and the face for symmetry and movement. Which cranial nerve is the nurse assessing?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is assessing a client admitted with severe back pain. Which are essential components of the pain assessment? Select all that apply.

Correct Answer is ["A","C","D","E"]

Explanation

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Correct Answer is B

Explanation

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