A client grimaces while preforming range of motion of the left knee during an annual health assessment. Which movements should the nurse utilize to assess the client's ability to normally perform range of motion on the right knee?
Adduction, abduction and rotation.
Extension, flexion, and hyperextension.
Internal and external rotation.
Pronation and supination.
The Correct Answer is B
A. Adduction, abduction, and rotation. These movements are more relevant to the hip joint. While rotation can apply to the knee, adduction and abduction do not. These are not the primary movements for assessing knee range of motion.
B. Extension, flexion, and hyperextension. These are the primary movements used to assess the range of motion in the knee joint. Extension and flexion measure the ability of the knee to straighten and bend, respectively. Hyperextension assesses the extent to which the knee can move beyond its normal straight position.
C. Internal and external rotation. While the knee does have some rotational capacity, these movements are limited and not typically used as primary measures of knee range of motion. They are more applicable to hip joint assessments.
D. Pronation and supination. These terms refer to movements of the forearm and wrist, not the knee. They describe the rotational movement of the forearm where the palm turns up (supination) or down (pronation).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A bubbling sound heard during inspiration and expiration in the central airways: This description is accurate. Crackles (also called rales) are often heard in conditions like pulmonary edema or pneumonia.
B. A crowing noise heard during inspiration over the trachea: This description refers to stridor, not crackles. Stridor occurs due to upper airway obstruction.
C. Popping, non-musical sounds heard in the lung bases, usually during inspiration: This description is accurate for crackles. They occur due to fluid or secretions in the alveoli.
D. Superficial squeaking or grating sounds heard during inspiration and expiration: This description refers to wheezes, not crackles. Wheezes are associated with narrowed airways.
Correct Answer is B
Explanation
A. Detailed questions about a symptom: This technique is beneficial for gathering specific information about a symptom. However, asking detailed questions right from the start may not allow the client to provide a broad overview of their symptoms and could limit the information shared.
B. Open-ended questioning: Open-ended questions encourage the client to describe their symptoms in their own words, providing a comprehensive and detailed account. This approach is particularly useful in understanding the quality, color, and consistency of the sputum, which are important details in the assessment of pneumonia. This technique allows for a thorough and unbiased description of the sputum, which is crucial for a complete health assessment in the context of bilateral pneumonia.
C. Leading questions: Leading questions suggest a particular answer and can bias the client's response. For example, asking "Is your sputum thick and green?" may lead the client to agree even if their sputum is different, thus providing inaccurate information.
D. Closed-ended questions: Closed-ended questions elicit short, often one-word answers, such as "yes" or "no." While these can be useful for clarifying specific details, they do not provide the comprehensive description needed to assess the sputum thoroughly in the context of pneumonia.
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