MITRAL VALVE PROLAPSE:  ANSWER KEY

1. True – MVP happens when the mitral valve flaps bulge back into the left atrium (upper heart chamber) during heartbeats.
   Explanation: This causes the valve to not close properly, which can lead to blood leaking backward.
   
   

2. False – Not everyone with MVP has symptoms; many people live without any problems.
   Explanation: MVP is often found by chance during exams.
   
   

3. True – Palpitations, or feeling like your heart is racing or skipping beats, are common symptoms of MVP.
   Explanation: These happen because the valve problem can affect the heart’s rhythm.
   
   

4. True – MVP can cause mitral regurgitation, meaning blood leaks backward into the upper chamber.
   Explanation: This can put extra strain on the heart over time.
   
   

5. False – Many people with MVP never need surgery; treatment depends on symptoms and severity.
   Explanation: Mild cases are managed with lifestyle and medications.
   
   

6. True – Beta blockers help slow the heart rate and reduce palpitations in MVP patients.
   Explanation: They calm the heart and help control symptoms.
   
   

7. False – Energy drinks contain caffeine and stimulants that can worsen palpitations and symptoms.
   Explanation: These should be avoided in MVP.
   
   

8. True – Good dental hygiene helps prevent infections that could affect the heart valves.
   Explanation: MVP patients may be at risk for endocarditis, an infection of the heart lining.
   
   

9. True – Tobacco use worsens heart health and can increase symptoms in MVP.
   Explanation: Smoking also raises risk for other heart problems.
   
   

10. True – MVP can cause irregular heartbeats (arrhythmias).
    Explanation: These can sometimes be serious and need treatment.
    
    

11. True – Swelling in the legs or ankles can be a sign of worsening heart function related to MVP.
    Explanation: It may mean the heart is not pumping well.
    
    

12. False – You should always tell your doctor or dentist about MVP before surgeries or dental work.
    Explanation: Antibiotic prevention may be needed to avoid infection.
    
    

13. True – Anxiety and panic feelings can be linked to MVP symptoms like palpitations and chest discomfort.
    Explanation: Managing anxiety can improve quality of life.
    
    

14. True – Always finish your prescribed medications even if you feel better.
    Explanation: Stopping early can cause symptoms to return or worsen.
    
    

15. True – Managing stress can reduce symptoms like palpitations and chest pain in MVP.
    Explanation: Stress can worsen heart symptoms.
    
    

16. False – Regular follow-up appointments are important even if you feel fine.
    Explanation: The valve condition can change over time without symptoms.
    
    

17. True – Severe chest pain or pressure can be a sign of serious heart problems and needs emergency care.
    Explanation: Always seek help immediately for chest pain.
    
    

18. True – MVP can increase risk of endocarditis, an infection of the heart valve, if not properly managed.
    Explanation: This is why dental care and sometimes antibiotics are important.
    
    

19. True – Diuretics help remove extra fluid from the body if heart failure or swelling occurs.
    Explanation: They ease symptoms like swelling and shortness of breath.
    
    

20. True – Shortness of breath that worsens or happens at rest should be reported to your doctor right away.
    Explanation: It may mean the heart is not pumping well or symptoms are worsening.