A nurse is assessing a patient diagnosed with deep-vein thrombosis. Which clinical manifestation is consistent with the diagnosis?

Loss of hair over toes.

Tenderness in the thigh.

Rest pain.

Auscultation of bruit over pedal pulse.

Answer and Explanation

The Correct Answer is B

A. Loss of hair over toes:
Loss of hair over the toes is not typically associated with deep vein thrombosis (DVT). Instead, it may be indicative of peripheral arterial disease (PAD) or poor peripheral circulation. In DVT, symptoms are more related to venous congestion and inflammation rather than hair loss.

B. Tenderness in the thigh:
Tenderness in the thigh is a common clinical manifestation of deep vein thrombosis (DVT). It occurs due to the presence of a thrombus within the deep veins of the thigh, causing local inflammation and irritation of the vessel wall. This tenderness may be elicited by palpation along the course of the affected vein.

C. Rest pain:
Rest pain is not typically associated with deep vein thrombosis (DVT). Rest pain is more commonly seen in conditions such as peripheral arterial disease (PAD), where inadequate blood supply to the extremities leads to ischemic pain at rest, especially during periods of reduced blood flow.

D. Auscultation of bruit over pedal pulse:
Auscultation of a bruit over the pedal pulse is not typically associated with deep vein thrombosis (DVT). A bruit is an abnormal sound caused by turbulent blood flow through a narrowed or obstructed vessel, commonly heard in arterial conditions such as atherosclerosis. In DVT, venous obstruction does not typically produce bruits.

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Correct Answer is C

Explanation

A. Sedentary lifestyle: While a sedentary lifestyle can contribute to the development and progression of peripheral arterial disease (PAD), it is not the highest risk factor compared to other options listed. Regular physical activity is important for cardiovascular health and can help reduce the risk of PAD, but other risk factors may have a greater impact on disease development.

B. Diabetes: Diabetes is a significant risk factor for PAD, especially when poorly controlled. High blood sugar levels can damage blood vessels and nerves, leading to atherosclerosis and reduced blood flow to the limbs. However, compared to cigarette smoking, diabetes may not be considered the highest risk factor for PAD.

C. Cigarette smoking: Cigarette smoking is the highest risk factor for peripheral arterial disease (PAD). Tobacco smoke contains numerous harmful chemicals that damage blood vessels and promote atherosclerosis, narrowing the arteries and reducing blood flow to the limbs. Smoking not only increases the risk of developing PAD but also accelerates its progression and worsens symptoms. Quitting smoking is one of the most important interventions for preventing and managing PAD.

D. Hyperlipidemia: Elevated levels of cholesterol and triglycerides (hyperlipidemia) contribute to the development of atherosclerosis, which is a key mechanism underlying peripheral arterial disease (PAD). However, while hyperlipidemia is a significant risk factor, it may not be considered the highest risk factor compared to cigarette smoking. Controlling cholesterol levels through lifestyle changes and medications is essential for managing PAD and reducing cardiovascular risk.

A. Superficial ulcers in the calves B. Dilatation of superficial veins C. Shiny skin D. Blackened toes E. Dependent rubor

Correct Answer is ["A","B","C","E"]

Explanation

A. Superficial ulcers in the calves: Chronic venous insufficiency can lead to poor circulation in the lower legs, causing tissue damage and the development of superficial ulcers, typically located around the ankles or calves.

B. Dilatation of superficial veins: One of the hallmark signs of chronic venous insufficiency is the visible dilatation (enlargement) of superficial veins, often seen as varicose veins, due to the impaired return of blood to the heart.

C. Shiny skin: Chronic venous insufficiency can cause changes in the skin texture, including thinning and a shiny appearance. This occurs due to chronic edema and impaired circulation in the affected area.

D. Blackened toes: Blackened toes are not typically associated with chronic venous insufficiency. This symptom is more commonly seen in conditions such as peripheral artery disease (PAD) or severe ischemia.

E. Dependent rubor: Dependent rubor, characterized by reddish-blue discoloration of the lower extremities when in a dependent position (e.g., hanging off the bed), can occur in chronic venous insufficiency due to impaired venous return and pooling of blood in the lower extremities.

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A nurse is assessing a patient diagnosed with deep-vein thrombosis. Which clinical manifestation is consistent with the diagnosis?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is ["A","B","C","E"]

Explanation

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