A nurse is reviewing the history and physical of a client who has right ventricular heart failure.
Which of the following is an expected finding?
Crepitus
Elevated pulmonary artery pressure
Hepatosplenomegaly
Confusion
The Correct Answer is B
A. Crepitus is not typically associated with right ventricular heart failure; it may indicate subcutaneous emphysema or air leakage into the tissues.
B. Right ventricular heart failure often leads to elevated pulmonary artery pressure due to increased pressure in the pulmonary circulation.
C. Hepatosplenomegaly may occur in congestive heart failure but is not specific to right ventricular heart failure.
D. Confusion may occur in severe cases of heart failure due to decreased cerebral perfusion, but it is not specific to right ventricular heart failure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Arterial blood gases - Arterial blood gases are not typically assessed before initiating lithium carbonate therapy.
B. Total cholesterol - Total cholesterol levels are not specifically relevant to monitoring lithium therapy.
C. Thyroid hormones - Thyroid function should be assessed before initiating lithium therapy because lithium can affect thyroid function, potentially leading to hypothyroidism.
D. Hemoglobin - While hemoglobin levels may be monitored during lithium therapy, they are not typically assessed prior to initiating treatment.
Correct Answer is C
Explanation
A. Tilted head position facilitates drainage into the nasolacrimal duct, not necessarily into the eye.
B. Washing away exudate is not necessary before administering eye drops.
C. Using aseptic technique to drop medication into the conjunctival sac ensures proper delivery of the medication to the eye.
D. Dropping medication onto the cornea can cause discomfort and may not effectively reach the eye.
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