Which patient is at the greatest risk for developing deep vein thrombosis (DVT) due to immobility?
A 25-year-old patient with a history of hypertension.
A 40-year-old patient who just underwent a surgical procedure.
A 60-year-old patient who exercises regularly.
An 80-year-old patient with diabetes.
The Correct Answer is B
Patients who undergo surgery are at an increased risk for developing deep vein thrombosis (DVT) due to the immobility associated with the postoperative period.
Incorrect choices:
a. While hypertension is a risk factor for cardiovascular diseases, it does not increase the risk of DVT specifically.
c. Regular exercise is a protective factor against DVT, as it promotes circulation and venous return.
d. Diabetes is a risk factor for peripheral vascular disease, but it does not directly increase the risk of DVT.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Encouraging frequent changes in position helps prevent contractures by promoting joint mobility and preventing prolonged pressure on specific areas.
Incorrect choices:
b. Applying heat packs to stiff joints may provide temporary relief but does not address the underlying issue of immobility or prevent contractures.
c. Administering muscle relaxants is not the standard intervention for preventing contractures. The focus should be on promoting mobility and range of motion exercises.
d. Using soft restraints to immobilize the extremities is not an appropriate intervention for preventing contractures. Restraints should only be used when necessary and as a last resort, considering the patient's safety and autonomy.
Correct Answer is B
Explanation
Patients who undergo surgery are at an increased risk for developing deep vein thrombosis (DVT) due to the immobility associated with the postoperative period.
Incorrect choices:
a. While hypertension is a risk factor for cardiovascular diseases, it does not increase the risk of DVT specifically.
c. Regular exercise is a protective factor against DVT, as it promotes circulation and venous return.
d. Diabetes is a risk factor for peripheral vascular disease, but it does not directly increase the risk of DVT.
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