A client with deep vein thrombosis (DVT) is prescribed compression stockings. What is the nurse's best explanation for the purpose of using compression stockings?

"Compression stockings will dissolve the blood clot in your leg."

"They prevent swelling in the affected leg."

"Compression stockings improve blood circulation throughout your body."

"These stockings will prevent new blood clots from forming in your veins."

Answer and Explanation

The Correct Answer is D

A) This choice is incorrect because compression stockings do not dissolve existing blood clots. Their primary purpose is to prevent new blood clots from forming by aiding blood flow and preventing stasis in the veins.

B) This choice is incorrect because while compression stockings may help reduce swelling in the affected leg by supporting venous return, their primary function is to prevent DVT and not specifically address swelling.

C) This choice is incorrect because compression stockings primarily target venous circulation in the legs and do not directly improve blood circulation throughout the entire body.

D) This choice is correct. Compression stockings exert pressure on the legs, assisting in venous return and preventing blood from pooling and clot formation. They are used as a preventive measure for individuals at risk of DVT or those diagnosed with DVT to reduce the risk of complications and recurrence.

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Correct Answer is D

Explanation

A) This choice is incorrect because DVT is not caused by a bacterial infection in the blood vessels. It is primarily related to the formation of blood clots within the veins due to various risk factors.

B) This choice is incorrect because while injuries may be associated with DVT in some cases, they are not the primary cause. The formation of blood clots in the veins remains the underlying cause.

C) This choice is incorrect because atherosclerosis in the arteries is not the main cause of DVT. Atherosclerosis is a condition that involves the buildup of plaque in the arteries, not the veins.

D) This choice is correct. Deep vein thrombosis (DVT) is primarily caused by the formation of blood clots within the veins, typically in the lower extremities. These clots can obstruct blood flow and may lead to serious complications if not treated promptly.

A. "Avoid foods high in vitamin K, such as leafy greens." B. "Discontinue the medication if you experience bleeding." C. "Take the medication with grapefruit juice for better absorption." D. "Do not take over-the-counter pain medications while on warfarin."

Correct Answer is A

Explanation

A) This choice is correct. Warfarin is an anticoagulant that works by inhibiting the synthesis of vitamin K-dependent clotting factors. Clients on warfarin should be advised to avoid significant fluctuations in vitamin K intake, as found in foods like leafy greens and other green vegetables, to maintain consistent anticoagulation levels.

B) This choice is incorrect because discontinuing warfarin suddenly can increase the risk of blood clot formation and other complications. Clients should follow their healthcare provider's instructions for warfarin dosing and management.

C) This choice is incorrect because taking warfarin with grapefruit juice is not recommended and may not improve medication absorption. Grapefruit juice can interfere with the metabolism of some medications, but it is not a recommended method for enhancing warfarin absorption.

D) This choice is incorrect because clients on warfarin should be cautious about taking over-the-counter pain medications, especially nonsteroidal anti-inflammatory drugs (NSAIDs), which can increase the risk of bleeding. Clients should consult their healthcare provider before taking any new medications while on warfarin.

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A client with deep vein thrombosis (DVT) is prescribed compression stockings. What is the nurse's best explanation for the purpose of using compression stockings?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with a history of deep vein thrombosis (DVT) asks the nurse about the causes of this condition. What is the nurse's best response?

Correct Answer is D

Explanation

A client with a history of deep vein thrombosis (DVT) is prescribed warfarin (Coumadin) as an anticoagulant. What should the nurse include in the client's education about warfarin therapy?

Correct Answer is A

Explanation

A nurse is reviewing the diagnostic workup for a client with suspected deep vein thrombosis (DVT). Which test should the nurse expect to be performed first to assess the client's risk for DVT?

A client with a history of deep vein thrombosis (DVT) is scheduled for a long-haul flight. What should the nurse recommend to the client as a preventive measure during the flight?

A client with deep vein thrombosis (DVT) is prescribed enoxaparin, a low molecular weight heparin (LMWH). What is the nurse's priority action before administering the medication?

A client recently underwent surgery and is at risk of developing deep vein thrombosis (DVT). What preventive measure should the nurse recommend to the client?

A nurse is caring for a client with suspected deep vein thrombosis (DVT). Which diagnostic test is used to assess blood flow and detect clots in the deep veins of the legs non-invasively?

A nurse is providing education to a client about the risk factors for deep vein thrombosis (DVT). Which client statement indicates an understanding of modifiable risk factors?

A nurse is providing education to a client at risk of deep vein thrombosis (DVT). What is the most crucial instruction the nurse should include in the client's teaching plan?

A client with deep vein thrombosis (DVT) is at risk of developing a pulmonary embolism. What assessment finding should the nurse prioritize to detect potential complications?