Upon assessment of the client's lungs, the nurse hears continuous, high-pitched, musical sounds. This should be documented as:

fine crackles

wheezes

rhonchi

vesicular sounds

Answer and Explanation

The Correct Answer is B

A.   Fine crackles - Fine crackles are short, popping sounds usually heard during inspiration, indicative of fluid in the lungs.
B.   Wheezes - Wheezes are continuous, high-pitched musical sounds caused by narrowed airways, often seen in asthma, bronchitis, or other respiratory conditions.
C.   Rhonchi - Rhonchi are low-pitched, rattling sounds that occur when air flows through thick mucus or secretions in the larger airways.
D.   Vesicular sounds - Vesicular breath sounds are normal lung sounds heard over most lung fields during inspiration. They are not continuous and high-pitched.

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Correct Answer is C

Explanation

A. Cryoprecipitate is indicated for low fibrinogen or clotting factor issues, but the client’s primary issue
here is anemia and thrombocytopenia.
B. FFP is used to replace clotting factors. While it could be considered in certain situations, in this case, the primary concern is the severe anemia and thrombocytopenia.
C. This is the most appropriate choice, as the patient has low hemoglobin (anemia) and a very low platelet count, both of which require packed red blood cells and platelets.
D. This combination is typically used for clotting factor issues, not anemia and thrombocytopenia.

A. hypermagnesemia. B. hypocalcemia. C. hypokalemia, D. hyperglycemia

Correct Answer is C

Explanation

A. Hypermagnesemia can cause bradycardia and hypotension, but it is less commonly associated with PVCs. This does not align with the lab results provided.
B. Hypocalcemia can cause arrhythmias, but it is not the most likely cause of PVCs in this case, considering other findings.
C. Hypokalemia (low potassium) is a known cause of PVCs. The patient's potassium level is 2.8 mEq/L, which is significantly low and most likely contributing to the PVCs.
D. Although hyperglycemia can affect cardiac function, it is less commonly linked to PVCs compared to electrolyte imbalances, such as hypokalemia.

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			Male: 14- 17.3 g/dL
Hematocrit	26%	24%	Female: 36%-48% Male: 42%-52%
Platelets	35,000mm3	20,000mm3	150,000- 450,000mm3
RBC	4.5 mm3	3mm3	Female: 4.01-5.51 million/mm3 Male: 4.51-

LAB	Result	Normal Range
Potassium	2.8 mEq/L	3.5-5.3mEq/L
Sodium	133 mEq/L	135-145 mEqL
Chloride	90 mEq/L	97-107 mEqL
Glucose	200 mg/dL	70mg/dL to 110mg/dL
Magnesium	2.5 mg/dL	1.6-2.2 mg/dL
Calcium	8.0 mg/dL	8.2-10.2 mg/dL:

Upon assessment of the client's lungs, the nurse hears continuous, high-pitched, musical sounds. This should be documented as:

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Naxlex Comprehensive Predictor Exams

Correct Answer is C

Explanation

Correct Answer is C

Explanation

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