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Impact of Chronic Rheumatic Heart Disease on Your Heart Health

Impact of Chronic Rheumatic Heart Disease on Your Heart Health

Updated at: 12 Jul 2024

Introduction:

Chronic Rheumatic Heart Disease (RHD) is a serious condition resulting from rheumatic fever, which is caused by an untreated or inadequately treated streptococcal infection, usually in childhood. The disease primarily affects the heart valves, leading to long-term damage and complications.


How Rheumatic Heart Disease Affects the Heart

1. Valve Damage:

   -Stenosis: This is the narrowing of the heart valves, restricting blood flow.

   -Regurgitation: This is when the heart valves do not close properly, causing blood to flow backward.

   -Mixed Lesions: Some individuals may experience both stenosis and regurgitation, complicating heart function.

2. Heart Muscle and Function:

   -Cardiomyopathy: RHD can weaken the heart muscle, affecting its ability to pump blood efficiently.

   -Heart Failure: Over time, the strain on the heart can lead to heart failure, where the heart cannot meet the bodys needs for blood and oxygen.

3. Electrical System of the Heart:

   -Arrhythmias: Damage from RHD can affect the heart electrical system, leading to abnormal heart rhythms, which can be life-threatening.


Symptoms of Rheumatic Heart Disease

-Shortness of breath, especially during activity or when lying down

- Chest pain or discomfort

- Swelling of the ankles, feet, or abdomen

- Fatigue and weakness

- Palpitations or irregular heartbeats

- Persistent cough or wheezing


Long-Term Complications for Rheumatic Heart Disease:

1. Heart Failure

   Chronic valve damage can cause the heart to work harder, eventually leading to heart failure.

2. Stroke

   Atrial fibrillation, a common arrhythmia in RHD patients, increases the risk of stroke due to the formation of blood clots.

3. Infective Endocarditis

   Damaged heart valves are more susceptible to infections, which can be life-threatening if not treated promptly.

4. Pulmonary Hypertension

 Increased pressure in the pulmonary arteries can result from severe mitral valve disease, leading to right-sided heart failure.


Managing and Treating Rheumatic Heart Disease

1. Medications

   -Antibiotics: Long-term antibiotics may be prescribed to prevent recurrent strep infections.

   -Diuretics and Vasodilators: These help manage heart failure symptoms.

   -Anticoagulants: To prevent blood clots and reduce stroke risk.

2. Surgical Interventions

   -Valve Repair or Replacement: Severe valve damage may require surgical correction or replacement with artificial valves.

3. Lifestyle Changes

   -Healthy Diet: Reducing salt intake to manage blood pressure.

   -Regular Exercise: Following a heart-healthy exercise as recommended by a doctor.

4. Regular Monitoring

   - Routine check-ups with a cardiologist to monitor heart function and adjust treatment plans as necessary.

Conclusion:

Chronic Rheumatic Heart Disease is a lifelong condition that requires ongoing management to prevent complications and maintain heart health. Early diagnosis and treatment, along with lifestyle modifications, can significantly improve the quality of life for those affected. If you have a history of rheumatic fever or experience symptoms related to heart issues, consult a healthcare provider for appropriate evaluation and management.


FAQs:

1) How does RHD affect heart health? 

RHD can lead to valve stenosis (narrowing) or regurgitation (leakage), affecting blood flow and heart function, and potentially leading to heart failure.

2) What are the symptoms of RHD? 

Symptoms may include shortness of breath, chest pain, fatigue, leg swelling, and irregular heartbeats.

3)  Is RHD curable? 

RHD is not curable, but its symptoms and complications can be managed with proper medical care.

4) Is there a link between RHD and other health conditions? 

Yes, RHD can increase the risk of developing other heart conditions such as atrial fibrillation and heart failure.

5) How often should someone with RHD see a cardiologist? 

Regular follow-up appointments are essential. The frequency depends on the severity of the disease and individual health factors, but typically at least once a year.



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