The nurse suspects that which condition associated with chronic heart failure is the cause of a patient's inability to sleep well due to frequent urination?

Fullness from ascites.

Hypoproteinemia.

Hypoperfusion to the brain.

Increased renal perfusion in the supine position.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Fullness from ascites is a symptom associated with conditions like liver cirrhosis, not directly related to chronic heart failure. Ascites is the accumulation of fluid in the abdominal cavity, causing a feeling of fullness and abdominal discomfort.

Choice B rationale:

Hypoproteinemia, a condition characterized by low levels of proteins in the blood, can lead to fluid retention and edema. However, it is not a direct cause of frequent urination. Frequent urination in this context is more likely related to increased fluid volume in the body, which can be caused by increased renal perfusion in the supine position due to fluid redistribution from the lower extremities to the kidneys.

Choice C rationale:

Hypoperfusion to the brain can lead to neurological symptoms, but it does not directly cause frequent urination. Frequent urination is often related to the kidneys' ability to filter excess fluid and excrete it as urine.

Choice D rationale:

Increased renal perfusion in the supine position can cause frequent urination, especially at night. When a person with chronic heart failure lies down, fluid that has accumulated in the lower extremities (edema) during the day is redistributed to the kidneys due to the change in body position. This increased renal perfusion results in an increased production of urine, leading to nocturia (frequent urination at night) and disrupting the patient's ability to sleep well. This symptom is characteristic of heart failure-related fluid overload and is an important clinical sign indicating worsening heart failure.

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Correct Answer is D

Explanation

Choice A rationale:

This statement is incorrect. Mexican Americans do not have higher rates of good blood pressure control compared to other populations.

Choice B rationale:

This statement is incorrect. Mexican Americans are not more likely to receive treatment for hypertension compared to other populations.

Choice C rationale:

This statement is incorrect. While hypertension is prevalent among Mexican Americans, stating they have the highest prevalence of hypertension in the world is inaccurate. The prevalence of hypertension is influenced by various factors and can vary across different regions globally.

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 is C

Explanation

Choice A rationale:

Neutropenia is a condition characterized by a low number of neutrophils, a type of white blood cell. Neutropenic patients are at increased risk of infections, but neutropenia does not cause specific changes in the tongue surface. The smooth and shiny tongue surface described in the question is not indicative of neutropenia.

Choice B rationale:

Polycythemia is a condition characterized by an abnormally high concentration of hemoglobin in the blood. It can cause the skin to appear reddish or flushed, but it does not directly cause changes in the tongue surface such as smoothness and shininess.

Choice C rationale:

Pernicious anemia is a type of anemia caused by a deficiency of vitamin B12, which is essential for the formation of red blood cells and the maintenance of the nervous system. One of the characteristic signs of pernicious anemia is glossitis, which is inflammation of the tongue that can make the tongue appear smooth and shiny. This finding aligns with the description provided in the question.

Choice D rationale:

Elevated estrogen levels can cause changes in the skin, such as increased pigmentation or the development of spider veins, but they do not directly cause changes in the tongue surface as described in the question.

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The nurse suspects that which condition associated with chronic heart failure is the cause of a patient's inability to sleep well due to frequent urination?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is D

Explanation

The nurse notes that a patient has a smooth and shiny tongue surface.The nurse would attribute these findings to which condition?

Correct Answer is C

Explanation

The nurse receives information about the assigned patients during shift report.Which patient would the nurse assess first?

Which rationale supports the nurse's assessment of a patient's magnesium level?

Which information would the nurse include when discussing pain due to chronic stable angina with the patient?

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Which information would the nurse include when discussing pain due to chronic stable angina with the patient?

With which term will the nurse document the finding after noting multiple 1-mm red macules when assessing the skin of a patient with leukemia and thrombocytopenia?

A patient reports leg pain that awakens the patient at night.The patient reports that the same pain develops in the legs when they are elevated and disappears when the legs are dangled.Which condition would the nurse suspect?