Which of the following would be expected findings in a patient experiencing Right-sided heart failure? (Select all that Apply)

JVD

Crackles in the lungs

Pink, Frothy sputum

Paroxysmal nocturnal dyspnea

Pitting edema

Answer and Explanation

Correct Answer : A,E

A.   When the right ventricle is failing, blood can back up into the jugular veins in the neck, causing them to become swollen and visible.
B.   Crackles in the lungs are a sign of fluid buildup in the lungs, which is a common finding in left-sided heart failure, but not typically in right-sided heart failure.
C.   Pink, Frothy sputum: Pink, frothy sputum can be a sign of pulmonary edema, which is a buildup of fluid in the lungs. However, this is more commonly associated with left-sided heart failure than right- sided heart failure.
D.   Paroxysmal nocturnal dyspnea (PND): PND is a symptom of heart failure that causes shortness of breath that occurs at night, often waking the person from sleep. It can occur in both right-sided and left- sided heart failure.
E.   In right sided heart failure, fluid can also build up in the legs and ankles, causing swelling that is tender to the touch

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Correct Answer is C

Explanation

A. The appendix is involved in the immune system, not glucose storage.
B. The pancreas produces insulin and glucagon, hormones that regulate blood sugar levels, but it's not a major storage site for glucose.
C. The liver is the primary storage site for glucose in the body. It stores glucose in the form of glycogen. When blood sugar levels drop, the liver breaks down glycogen into glucose and releases it into the bloodstream.
D. The bone marrow is responsible for blood cell production and has no role in glucose storage.

A. Stroke Volume B. Ejection Fraction C. Systemic Vascular Resistance D. Cardiac Output

Correct Answer is D

Explanation

A. This is the amount of blood pumped out of the left ventricle with each heartbeat.
B. This is the percentage of blood pumped out of the left ventricle with each heartbeat compared to the total amount of blood in the ventricle before the beat.
C. This refers to the total resistance the blood encounters as it flows through the circulatory system.
D. This is the total amount of blood pumped out of the left ventricle per minute. It is calculated by multiplying stroke volume by heart rate.

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Which of the following would be expected findings in a patient experiencing Right-sided heart failure? (Select all that Apply)

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Naxlex Comprehensive Predictor Exams

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Correct Answer is D

Explanation

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