Nokea
Which information would the nurse include when discussing pain due to chronic stable angina with the patient?
- A. Occurs with both activity and rest.
- B. Generally lasts 10-15 minutes or more.
- C. Does not subside when the precipitating factor is resolved.
- D. Occurs intermittently over a period of time in a similar pattern.
Correct Answer: D
Rationale: Chronic stable angina follows a predictable pattern, occurring intermittently with exertion and subsiding with rest, not typically at rest.
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The nurse notes that a patient has a smooth and shiny tongue surface. The nurse would attribute these findings to which condition?
- A. The patient has neutropenia.
- B. The patient has polycythemia.
- C. The patient has pernicious anemia.
- D. The patient has elevated estrogen levels.
Correct Answer: C
Rationale: Pernicious anemia causes glossitis, leading to a smooth and shiny tongue surface due to vitamin B12 deficiency.
Which statement is true regarding hemophilia?
- A. Hemophilia is not hereditary in nature.
- B. Hemophilia can be treated by replacement therapy.
- C. Hemophilia is an X-linked dominant genetic disorder.
- D. Hemophilia B is the most common form of hemophilia.
Correct Answer: B
Rationale: Hemophilia is a hereditary bleeding disorder treated by replacement therapy with clotting factor concentrates, making option B correct.
Which finding will the nurse expect in a patient who is hospitalized with stage I Hodgkin lymphoma?
- A. Skeletal pain.
- B. Enlarged lymph nodes.
- C. T-cell blasts in the lymph node.
- D. Lymphoblasts in the cerebrospinal fluid.
Correct Answer: B
Rationale: Enlarged lymph nodes are a characteristic feature of stage I Hodgkin lymphoma, where the disease is localized to one group of lymph nodes.
The blood pressure (BP) of a 71-year-old patient admitted with pneumonia is 160/70 mm Hg. Which age-related change contributes to this finding?
- A. Stenosis of the heart valves.
- B. Decreased adrenergic sensitivity.
- C. Increased parasympathetic activity.
- D. Loss of elasticity in arterial vessels.
Correct Answer: D
Rationale: Loss of elasticity in arterial vessels due to aging causes increased systolic blood pressure, as seen in the 160/70 mm Hg reading.
The nurse presents information to a group of nursing students about cultural and ethnic health disparities related to hypertension. Which information would the nurse include about the comparison of Mexican Americans to White and Black populations?
- A. Mexican Americans have higher rates of good blood pressure control.
- B. Mexican Americans are more likely to receive treatment for hypertension.
- C. Mexican Americans have the highest prevalence of hypertension in the world.
- D. Mexican Americans have lower levels of awareness of hypertension and its treatment.
Correct Answer: D
Rationale: Mexican Americans have lower levels of awareness of hypertension and its treatment compared to White and Black populations, contributing to health disparities.