There are three key factors involved in the formation of a thrombus. What are these factors and what are they called?

Vernelli's triad; Venous stasis; Hypercoagulable states; Venous intimal damage

Vernelli's triad: Hyperlipidemia; hypercoagulable states, venous stasis

Virchow's triad; Hyperlipidemia, Hypercoagulable states, positive D-dimer.

Virchow triad: Venous stasis; Venous intimal damage: Hypercoagulable states

Answer and Explanation

The Correct Answer is D

A. Vernelli's triad; Venous stasis; Hypercoagulable states; Venous intimal damage: Vernelli's triad is not a recognized term in thrombus formation. Venous stasis, hypercoagulable states, and venous intimal damage are relevant factors, but the correct terminology is Virchow's triad.

B. Vernelli's triad: Hyperlipidemia; hypercoagulable states, venous stasis: This option inaccurately references Vernelli's triad and includes hyperlipidemia, which is not one of the classic factors associated with thrombus formation. The correct factors should be named according to Virchow's triad.

C. Virchow's triad; Hyperlipidemia, Hypercoagulable states, positive D-dimer: Although Virchow's triad is correctly identified, hyperlipidemia and positive D-dimer are not part of the classic factors involved in thrombus formation. The classic factors are venous stasis, hypercoagulable states, and venous intimal damage.

D. Virchow triad; Venous stasis; Venous intimal damage; Hypercoagulable states: This option accurately identifies Virchow's triad and lists the three key factors involved in thrombus formation: venous stasis, venous intimal damage, and hypercoagulable states.

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Correct Answer is C

Explanation

A. Dilated: Dilated cardiomyopathy is characterized by an enlarged heart with decreased contractility and thinning of the ventricular walls. It does not involve disproportionate thickening of the interventricular septum.

B. Dystrophic: Dystrophic cardiomyopathy refers to muscle degeneration due to underlying muscular dystrophies. It does not specifically describe the thickening of the interventricular septum and is not a primary classification of cardiomyopathy.

C. Hypertrophic: Hypertrophic cardiomyopathy is marked by a disproportionate thickening of the interventricular septum, leading to impaired diastolic filling and potential obstruction of blood flow out of the left ventricle. This characteristic thickening is a hallmark of this condition.

D. Restrictive: Restrictive cardiomyopathy involves stiffening of the heart muscle, which impairs filling during diastole but does not specifically feature disproportionate thickening of the interventricular septum. Instead, it may present with normal or slightly thickened walls but with decreased compliance.

A. Pneumonia B. Heart failure C. Pulmonary emboli D. Acute pulmonary edema

Correct Answer is A

Explanation

A. Pneumonia: Pneumonia is a common cause of acute respiratory distress syndrome (ARDS) and is associated with significant inflammation and alveolar damage. Assessing for pneumonia is a priority as it can exacerbate ARDS and lead to further respiratory compromise. Early identification and treatment of pneumonia can significantly improve the patient's outcome.

B. Heart failure: While heart failure can contribute to respiratory distress, ARDS is primarily a non-cardiogenic condition. Assessing for heart failure is important, but pneumonia is more directly linked to the development of ARDS and should be prioritized.

C. Pulmonary emboli: Although pulmonary embolism can cause acute respiratory distress, it is not the primary concern when dealing with ARDS. Assessing for embolism is important, but pneumonia is a more common and immediate concern in the context of ARDS.

D. Acute pulmonary edema: Acute pulmonary edema is usually associated with cardiac issues and is not the underlying cause of ARDS. While monitoring for pulmonary edema is necessary, pneumonia is the more relevant condition to assess in a patient diagnosed with ARDS.

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There are three key factors involved in the formation of a thrombus. What are these factors and what are they called?

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Naxlex Comprehensive Predictor Exams

A disproportionate thickening of the interventricular septum is the hallmark of which form of cardiomyopathy?

Correct Answer is C

Explanation

A patient has been diagnosed with acute respiratory distress syndrome (ARDS). For what other health condition should the healthcare professional assess this patient for as the priority?

Correct Answer is A

Explanation

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