Nursing Elites

1. When taking blood pressures on a variety of people at a health fair, what should the nurse keep in mind?

• A. After menopause, blood pressure readings in women are usually higher than those taken in men.
• B. The blood pressure of an African-American adult is usually higher than that of a non-Hispanic White adult of the same age.
• C. Blood pressure measurements in people who are overweight are usually higher than those of people who are at a normal weight.
• D. A teenager's blood pressure reading may be lower than that of an adult.

Correct answer: B

Rationale: When assessing blood pressures, it is important to consider that the blood pressure of African-American adults is typically higher than that of non-Hispanic White adults of the same age. This is significant as Black individuals in the United States have a higher prevalence of hypertension compared to other groups. Blood pressure readings in women are generally higher than in men after menopause. Additionally, blood pressure measurements in overweight individuals are typically higher than those in individuals of normal weight. While teenagers may have lower blood pressure readings than adults, it is crucial to recognize the trend of a gradual rise in blood pressure throughout childhood and into adulthood. Therefore, the correct choice is B. Choices A, C, and D are incorrect as they do not reflect the typical blood pressure differences observed in various populations.

2. The instructor is teaching a class on basic assessment skills. Which of the following statements is true regarding the stethoscope and its use?

• A. Slope of the earpieces should point forward toward the examiner's nose.
• B. It blocks out extraneous room noise but does not magnify sound.
• C. The tubing length should be 14 to 18 inches to prevent sound distortion.
• D. Both fit and quality of the stethoscope are important.

Correct answer: B

Rationale: The stethoscope does not magnify sound but effectively blocks out extraneous room noises. The correct orientation of the earpieces is with the slope pointing forward toward the examiner's nose, not posteriorly. The tubing length of a stethoscope should ideally be between 14 to 18 inches (36 to 46 cm) to avoid sound distortion. Using tubing longer than this range can distort sound. Both the fit and quality of the stethoscope are crucial for accurate auscultation and assessment, highlighting their significance in clinical practice. Therefore, the correct answer is that the stethoscope blocks out extraneous room noise but does not magnify sound.

3. A leukemia patient has a relative who wants to donate blood for transfusion. Which of the following donor medical conditions would prevent this?

• A. A history of hepatitis C five years previously
• B. Cholecystitis requiring cholecystectomy one year previously
• C. Asymptomatic diverticulosis
• D. Crohn's disease in remission

Correct answer: A

Rationale: A history of hepatitis C five years previously would prevent a donor from donating blood for transfusion. Hepatitis C is a viral infection transmitted through bodily fluids, such as blood, causing inflammation of the liver. Patients with hepatitis C may not donate blood for transfusion due to the high risk of infection in the recipient. Cholecystitis requiring cholecystectomy one year previously, asymptomatic diverticulosis, and Crohn's disease in remission are not contraindications for blood donation as they do not pose a risk of transmitting infections to the recipient.

4. The nurse suspects that a client is withholding health-related information out of fear of discovery and possible legal problems. The nurse formulates nursing diagnoses for the client carefully, being concerned about a diagnostic error resulting from which of the following?

• A. Incomplete data
• B. Generalizing from experience
• C. Identifying with the client
• D. Lack of clinical experience

Correct answer: A

Rationale: In this scenario, the nurse is cautious about potential diagnostic errors due to incomplete data. When a client withholds information, it can lead to incomplete data, which may result in inaccurate nursing diagnoses and care planning. Therefore, the nurse's primary concern is collecting accurate data to make informed clinical decisions. Choices B, C, and D are not relevant to the situation described. Generalizing from experience, identifying with the client, and lack of clinical experience do not directly address the issue of incomplete data impacting the diagnostic process.

5. What term is used to describe the sexual response changes among middle-aged men?

• A. Menopause
• B. Climacteric
• C. Generativity
• D. Maturity

Correct answer: B

Rationale: The correct answer is 'Climacteric.' Climacteric specifically refers to the period in middle-aged men characterized by sexual response changes, such as delayed arousal. Menopause, choice A, is incorrect as it is specific to women and marks the cessation of menstrual periods. Generativity, choice C, is unrelated as it refers to the concern for guiding the next generation. Maturity, choice D, is too broad and generally refers to reaching the adult stage of development, not specifically addressing sexual response changes in middle-aged men.

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