Understanding Mitral Regurgitation
18 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main indication of the presence of aortic valve insufficiency?

  • Facial cyanosis
  • Coarse systolic murmur over the aortic valve (correct)
  • Tricuspid insufficiency
  • Passive pulmonary hypertension
  • What is the only symptom of left ventricular hypertrophy initially?

  • Passive pulmonary hypertension
  • A coarse systolic murmur over the aortic valve (correct)
  • Facial cyanosis
  • The absence of any symptoms
  • Which condition is typically associated with the development of mitral regurgitation?

  • Passive pulmonary hypertension
  • Tricuspid insufficiency (correct)
  • Facial cyanosis
  • A coarse systolic murmur over the aortic valve
  • What is the most common origin of mitral valve insufficiency?

    <p>Rheumatic fever</p> Signup and view all the answers

    What is one of the main clinical characteristics of pulmonary hypertension?

    <p>Facial cyanosis</p> Signup and view all the answers

    In mitral stenosis, what is the first barrier that prevents blood flow into the left ventricle?

    <p>Narrowing of the mitral valve orifice</p> Signup and view all the answers

    Which type of valvular heart disease involves the tricuspid valve not closing completely during systole?

    <p>Tricuspid insufficiency</p> Signup and view all the answers

    Which early symptom is associated with mitral valve insufficiency before any changes in heart size are observed?

    <p>Systolic murmur</p> Signup and view all the answers

    What is a rare finding associated with tricuspid valve defects?

    <p>Facial cyanosis</p> Signup and view all the answers

    What compensatory mechanisms help blood to pass through the narrowed mitral orifice in mitral stenosis?

    <p>Increase in left atrial pressure</p> Signup and view all the answers

    What haemodynamic change occurs due to the narrowing of the atrioventricular orifice in mitral stenosis?

    <p>Formation of pulmonary hypertension</p> Signup and view all the answers

    What confirms the deformation of the mitral valve cusps in mitral valve insufficiency?

    <p>Echocardiogram</p> Signup and view all the answers

    Which type of tricuspid regurgitation is caused by a defect in the tricuspid valve alone?

    <p>Primary tricuspid regurgitation</p> Signup and view all the answers

    What is the main cause of heart failure according to the text?

    <p>Primary myocardial damage leading to impaired contractility</p> Signup and view all the answers

    In which condition does blood flow backwards from the right ventricle to the right atrium?

    <p>Tricuspid regurgitation</p> Signup and view all the answers

    What does left ventricular failure lead to according to the text?

    <p>Secondary tricuspid regurgitation</p> Signup and view all the answers

    Which type of tricuspid regurgitation refers to a defect in the valve as a result of another pathology?

    <p>Secondary tricuspid regurgitation</p> Signup and view all the answers

    What is the consequence of tricuspid regurgitation if it is severe enough?

    <p>Increase in volume and pressure of blood in both the right atrium and right ventricle</p> Signup and view all the answers

    More Like This

    Causes of Mitral Regurgitation
    10 questions
    Mitral Regurgitation Overview
    10 questions

    Mitral Regurgitation Overview

    ExtraordinaryAutomatism avatar
    ExtraordinaryAutomatism
    Use Quizgecko on...
    Browser
    Browser