To assess a male client's muscle strength, the nurse first asks the client to extend his arms. Before asking the client to flex his arms, what should the nurse do?
Give the client an object to hold.
Instruct the client to close his eyes.
Apply resistance to the client's arms.
Palpate the client's muscle tone.
The Correct Answer is C
Choice A Reason:
Giving the client an object to hold is not the most appropriate action before asking the client to flex his arms to assess muscle strength. While providing an object to hold may engage the muscles, it does not specifically target the muscles involved in arm flexion, which are primarily the biceps brachii and brachialis muscles. Therefore, it may not accurately assess muscle strength during arm flexion.
Choice B Reason:
Instructing the client to close his eyes is not the most appropriate action before asking the client to flex his arms to assess muscle strength. Instructing the client to close his eyes primarily tests proprioception and balance rather than muscle strength. While proprioception is an important aspect of overall neurological function, it is not directly related to assessing muscle strength during arm flexion.
Choice C Reason:
Applying resistance to the client's arms is the most appropriate action before asking the client to flex his arms to assess muscle strength. Applying resistance to the client's arms during flexion allows the nurse to evaluate the client's ability to generate force against resistance, providing a more accurate assessment of muscle strength in the biceps brachii and brachialis muscles.
Choice D Reason:
Palpating the client's muscle tone is not the most appropriate action before asking the client to flex his arms to assess muscle strength. While palpating muscle tone is important for assessing muscle integrity, it does not directly evaluate muscle strength during arm flexion. Muscle tone refers to the resting tension in a muscle and may not accurately reflect muscle strength during active movement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Allowing the client to decline answering social questions is inappropriate. This approach respects the client's autonomy and privacy by giving them the option to decline answering questions they may feel uncomfortable or unwilling to discuss. However, for the purpose of ensuring comprehensive care and assessing potential risks associated with substance use, it's important for the nurse to gather relevant information about the client's use of illegal drugs and alcohol.
Choice B Reason:
Obtaining a drug urine screen to verify legitimacy of client's stated history is inappropriate. While obtaining a drug urine screen may provide objective information about recent drug use, it may not be indicated during the initial health history and may not accurately reflect the client's past substance use history. Additionally, relying solely on laboratory testing without actively engaging the client in open communication may hinder the development of trust and rapport between the client and the healthcare provider.
Choice C Reason:
Using the term illegal or illicit to describe street drugs is inappropriate. Using the terms "illegal" or "illicit" may carry negative connotations and could potentially stigmatize the client's substance use. This approach may create barriers to open communication and may not accurately capture the client's experiences or perceptions regarding their substance use. Additionally, it's important to use language that is respectful and nonjudgmental when discussing sensitive topics such as substance use.
Choice D Reason:
Asking specifically about alcohol, marijuana, cocaine, heroin, and amounts is appropriate. This approach is the most appropriate because it directly addresses the substances of concern and allows for comprehensive assessment of the client's substance use history. By asking specifically about commonly used substances and their amounts, the nurse ensures that key information is gathered in a respectful and nonjudgmental manner, facilitating open communication and accurate assessment of the client's needs.
Correct Answer is C
Explanation
Choice A Reason:
Observing for jugular vein distention while the client is flat in bed is incorrect because jugular vein distention is not directly related to orthopnea. Jugular vein distention may indicate increased central venous pressure, which can occur in conditions such as heart failure, but it is not specific to orthopnea, which is difficulty breathing while lying flat.
Choice B Reason:
Measuring the client's blood pressure when he is lying and standing is incorrect because measuring blood pressure in different positions (lying and standing) is used to assess for orthostatic hypotension, not orthopnea. Orthostatic hypotension refers to a drop-in blood pressure upon standing and is not directly related to difficulty breathing while lying flat.
Choice C Reason:
Asking the client how many pillows he sleeps on at night is correct because orthopnea is characterized by difficulty breathing while lying flat, often relieved by sitting up or propping oneself with pillows. Asking the client how many pillows he sleeps on at night provides valuable information about his sleeping position and potential orthopnea. Clients with orthopnea often need to sleep in a semi-upright position or with multiple pillows to alleviate breathing difficulties.
Choice D Reason:
Auscultating the client's breath sounds while he is supine is incorrect because auscultating the client's breath sounds while he is supine may provide information about lung sounds, but it does not specifically assess for orthopnea. Orthopnea refers to difficulty breathing while lying flat, and the assessment of breath sounds may not directly indicate this condition.
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