The nurse is preparing to assess a client's apical impulse. The nurse would palpate at which location?
Fourth intercostal space, left sternal border
Second intercostal space, left sternal border
Fifth intercostal space, left midclavicular line
Third intercostal space left axillary line
The Correct Answer is C
C. Fifth intercostal space, left midclavicular line: The apical impulse, or point of maximal impulse (PMI), is typically palpated at the fifth intercostal space, left midclavicular line, where the apex of the heart is closest to the chest wall.
A. Fourth intercostal space, left sternal border: This location is not typically used for palpating the apical impulse; it is more relevant for auscultating heart sounds.
B. Second intercostal space, left sternal border: This location is used for auscultating the aortic and pulmonic valves.
D. Third intercostal space left axillary line: This is not a standard location for palpating the apical impulse.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Venous insufficiency ulcers: Typically present with dark discoloration and edema, but not specifically with changes in color with elevation and dependency.
B. Arterial insufficiency ulcers: Pale feet when elevated and dark red when dependent are classic signs of arterial insufficiency. These changes in color are due to poor blood flow.
C. Neuropathic ulcers: Usually associated with diabetes and often occur on pressure points, not typically related to color changes with elevation.
D. Deep vein thrombosis: While DVT can cause swelling and pain, it does not usually present with color changes that are dependent on the position of the foot.
Correct Answer is ["A","B","C","D"]
Explanation
A. Smoking: Smoking is a major risk factor for peripheral vascular disease as it contributes to vascular damage and atherosclerosis.
B. Diabetes: Diabetes increases the risk of peripheral vascular disease by contributing to endothelial dysfunction and atherosclerosis.
C. Elevated Cholesterol Levels: High cholesterol levels contribute to the formation of atherosclerotic plaques in peripheral vessels.
D. Hypertension: High blood pressure can lead to damage of blood vessels and increase the risk of peripheral vascular disease.
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