Chronic Heart Failure (CHF) FAQ
What are the main symptoms of heart failure?
Common symptoms include shortness of breath, fatigue, swelling in legs, and rapid weight gain due to fluid retention.
How is heart failure typically diagnosed in Malaysia?
Doctors use echocardiograms, blood tests (e.g., BNP), and physical exams to assess heart function and diagnose heart failure.
Can heart failure be cured?
While often chronic, early treatment can significantly improve symptoms and life expectancy, though a complete cure may not always be possible.
What lifestyle changes help manage heart failure?
Reducing salt intake, exercising regularly, quitting smoking, and monitoring weight can help alleviate symptoms.
Are diuretics effective for heart failure?
Yes, diuretics like Lasix help reduce fluid buildup, providing relief from shortness of breath and swelling.
How do ACE inhibitors benefit heart failure patients?
ACE inhibitors (e.g., Lisinopril) relax blood vessels, lowering blood pressure and reducing strain on the heart.
What role do beta-blockers play in treatment?
Beta-blockers (e.g., Bisoprolol) slow the heart rate, decreasing the heart's oxygen demand and improving function over time.
Is heart failure more common in men or women?
Men are generally at higher risk, though women often experience different symptoms, leading to potential underdiagnosis.
Can heart failure be inherited?
Certain genetic conditions can predispose individuals to heart failure, though lifestyle factors also heavily influence risk.
How often should heart failure patients follow up with their doctor?
Regular check-ups (every 3-6 months) are crucial to monitor condition progression and adjust treatment plans as needed.
What is the role of cardiac rehabilitation in Malaysia?
Structured rehabilitation programs help patients regain strength, learn management strategies, and reduce hospital readmissions.
Are there specific dietary restrictions for heart failure?
Limiting sodium intake to less than 2,000 mg daily is recommended to prevent fluid retention.
Can heart failure patients travel safely?
With proper medication management and planning, many patients can travel, though they should avoid excessive salt intake and stay hydrated.
How does diabetes affect heart failure risk?
Diabetes significantly increases the risk of developing heart failure due to associated vascular damage and high blood pressure.
What is the prognosis with proper treatment?
Many patients experience improved quality of life and stabilized symptoms with consistent, guideline-directed therapy.
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