(1 point). Listen.
A patient has hyperhomocysteinemia.
Which foods should the nurse encourage the patient to consume? Foods high in:.

Calcium.

Potassium.

Folate.

Protein.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Encouraging foods high in calcium is not appropriate for a patient with hyperhomocysteinemia. Calcium is not directly related to the condition, and it does not play a significant role in its management.

Choice B rationale:

Potassium is not specifically related to the management of hyperhomocysteinemia. While potassium is essential for overall health, it does not have a direct impact on homocysteine levels or the condition itself.

Choice C rationale:

Folate is the correct choice for managing hyperhomocysteinemia. Folate (also known as vitamin B9) plays a crucial role in the metabolism of homocysteine, and a deficiency in folate can lead to elevated homocysteine levels. Therefore, it is essential to encourage foods high in folate to help lower homocysteine levels. Good dietary sources of folate include leafy greens, beans, lentils, and fortified cereals.

Choice D rationale:

Encouraging foods high in protein is not the primary focus for managing hyperhomocysteinemia. While protein intake is necessary for overall health, it does not directly address the issue of elevated homocysteine levels.

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Correct Answer is B

Explanation

Choice A rationale:

"Chorea" is not related to the pathophysiology of acute rheumatic fever. Chorea is a movement disorder, but it is not a term associated with the immune response to group A streptococcal cell membrane antigens.

Choice B rationale:

"M proteins" are the key component involved in the pathophysiology of acute rheumatic fever. Group A streptococcal M proteins trigger an abnormal immune response that can lead to acute rheumatic fever and its associated complications, including rheumatic heart disease.

Choice C rationale:

"C-reactive protein" is not the primary antigen or component involved in the pathophysiology of acute rheumatic fever. While C-reactive protein may increase in response to inflammation, it is not the main factor responsible for the development of this condition.

Choice D rationale:

"Streptolysin O" is not the primary antigen involved in the pathophysiology of acute rheumatic fever. Streptolysin O is a toxin produced by group A streptococci, but it is not the antigen responsible for the abnormal immune response leading to acute rheumatic fever. .

A. Pressure ulcers. B. Varicose veins. C. Emboli. D. Thromboangitis obliterans (Buerger's disease).

Correct Answer is B

Explanation

Choice A rationale:

Pressure ulcers are not typically related to blood pooling in superficial veins due to prolonged standing. Pressure ulcers are usually caused by sustained pressure on the skin and underlying tissues, leading to tissue damage.

Choice B rationale:

Varicose veins can develop when blood pools in the superficial veins, often due to prolonged standing or increased pressure on the veins. This can lead to the dilation and twisting of the veins, resulting in varicose veins. Therefore, if a person stands for long periods of time, the nurse should assess for the development of varicose veins.

Choice C rationale:

Emboli and thromboangitis obliterans (Buerger's disease) are not directly related to blood pooling in superficial veins due to prolonged standing. Emboli are blood clots or other materials that travel through the bloodstream and can potentially block vessels in various parts of the body. Thromboangitis obliterans is a rare inflammatory condition that primarily affects the blood vessels of the extremities.

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(1 point). Listen.A patient has hyperhomocysteinemia.Which foods should the nurse encourage the patient to consume? Foods high in:.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

(1 point). Listen.A nurse is describing the pathophysiology of acute rheumatic fever.Which information should the nurse include? Acute rheumatic fever is a result of an acute, abnormal immune response to group A streptococcal cell membrane antigens called:.

Correct Answer is B

Explanation

(1 point). Listen.If a person stands for long periods of time, causing blood to pool in superficial veins, which condition should the nurse assess for?

Correct Answer is B

Explanation

(1 point). Listen.Mitogens, such as angiotensin II, and growth factors stimulate:.

(1 point). Listen.The nurse recalls risk factors that are associated with atherosclerosis.These include primary hypertension and:.

(1 point):. Which guideline should the nurse use to determine normal blood pressure in a patient?

(1 point). Listen.A cardiologist is describing acute coronary syndromes.Which of the following medical diagnoses is the cardiologist discussing?

(1 point). Listen.If a patient has dysfunction in the normal secretion of natriuretic hormones, which laboratory result should the nurse monitor?

(1 point). Listen.Which patient should be monitored most closely by the nurse for complications?

(1 point) V Saved.Listen.If a patient develops an unstable plaque in the coronary arteries, which complication should the nurse monitor for in this patient?

(1 point):. An elderly patient asks the nurse what causes aortic stenosis later in life.How should the nurse respond? Aortic stenosis usually results from:.

(1 point). Listen.
A patient has hyperhomocysteinemia.
Which foods should the nurse encourage the patient to consume? Foods high in:.