Answer Key & Explanations: CHF

1. False
   CHF means the heart isn’t pumping well, not that it stops beating completely.
   
   

2. True
   High blood pressure and heart attacks are common causes of CHF.
   
   

3. True
   Systolic heart failure means the heart muscle is weak and can’t pump blood well.
   
   

4. True
   Diastolic heart failure means the heart muscle is stiff and doesn’t relax properly.
   
   

5. True
   Swelling in the feet, legs, or belly is a common symptom of CHF due to fluid buildup.
   
   

6. False
   You should never skip your heart medicine because it helps control your CHF.
   
   

7. True
   Weighing yourself every morning with the same routine helps detect fluid buildup early.
   
   

8. True
   Gaining 2–3 pounds in a day may signal fluid retention and worsening CHF.
   
   

9. True
   A low salt diet helps prevent your body from holding too much fluid.
   
   

10. False
    CHF patients often need to limit fluids to avoid extra strain on the heart.
    
    

11. True
    Coughing up pink, frothy mucus can be a sign of severe heart failure and requires emergency care.
    
    

12. False
    CHF is a serious condition that can worsen even if you feel okay at times.
    
    

13. True
    Increased swelling is a sign your CHF may be worsening, so call your doctor.
    
    

14. True
    Taking medicines daily as prescribed is essential to managing CHF.
    
    

15. False
    Eating salty snacks can cause fluid retention and worsen CHF.
    
    

16. True
    CHF can cause kidney problems and other serious health issues if uncontrolled.
    
    

17. False
    Complete rest all day is not recommended; light activity may be helpful if your doctor approves.
    
    

18. True
    Doctors often encourage gentle exercise to improve heart health if it is safe.
    
    

19. False
    Weighing only once a week may miss quick fluid changes; daily weighing is best.
    
    

20. True
    Keeping all doctor appointments helps you and your healthcare team manage CHF better.