A nurse is collecting data on a client who has coronary artery disease. Which of the following manifestations should the nurse anticipate? (Select All that Apply.)
Varicose veins
Chest pain
Palpitations
Shortness of breath
Heart murmur
Correct Answer : B,C,D
A. Varicose veins are typically associated with venous insufficiency rather than coronary artery disease.
B. Chest pain, or angina, is a common symptom of coronary artery disease due to reduced blood flow to the heart muscle.
C. Palpitations can occur in clients with coronary artery disease as the heart compensates for decreased perfusion.
D. Shortness of breath can result from decreased cardiac output and oxygenation due to coronary artery disease.
E. A heart murmur is not a typical manifestation of coronary artery disease; it is more associated with valvular heart disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The ascending tracts transmit sensory information to the brain, but they do not process the information; that function is performed in the brain itself.
B. This statement accurately reflects the function of the descending tracts, which carry motor signals from the CNS to the muscles, facilitating voluntary movement.
C. Sensory receptors are located in various tissues throughout the body, including the skin and muscles, but not exclusively in the muscles.
D. Motor neurons are located in the spinal cord and peripheral nervous system, not in the dermal layer of the skin, where sensory receptors reside.
Correct Answer is D
Explanation
A. Standing with feet close together when lifting an object does not provide adequate support or balance, increasing the risk of injury. Proper body mechanics involve keeping feet apart for a stable base of support.
B. Putting weight on the heels when moving an object is not advised. Instead, one should keep the weight distributed over the whole foot for stability.
C. When pushing an object, stepping forward with the front foot (rather than moving it backward) helps to maintain balance and applies proper force.
D. Facing the direction of movement is a correct application of proper body mechanics, as it prevents twisting of the spine, reduces strain on the back, and promotes safe movement.
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