أمراض القلب (Heart Diseases)

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Heart Diseases

(Diseases)

On this page, you will find everything you need to know about heart diseases.

What are heart diseases?

Heart valve diseases.

Congenital heart defects.

  • What are the symptoms of heart disease?
  • Symptoms may vary depending on the type of disease, but generally include:
  • Chest pain or pressure (angina).
  • Shortness of breath.
  • Severe fatigue or dizziness.
  • Palpitations (rapid or irregular heartbeat).

Swelling in the limbs (especially the legs).

Sudden fainting.

 

 

Obesity

Genetic factors

  • What are the diagnostic methods for heart disease?
  • Diagnosis of heart disease is based on several steps that help the doctor accurately assess the condition, including:
  • Medical history.
    • Comprehensive physical examination.ECG).
    • Additional tests, such as:Echo).
    • Electrocardiogram (ECG).
    • Echocardiogram (Echo).
    • Stress test.

Cardiac MRI or CT scan.

Cardiac catheterization.

  • What are the treatment methods for heart disease?
    • Treatment depends on the type and severity of the condition and may include the following:
    • Medication therapy, such as:
    • Vasodilators.
  • Blood pressure-lowering medications.

Blood thinners (anticoagulants).

  • Interventional or surgical procedures:
  • Used in advanced cases or when arterial blockages are present, such as:
  • Cardiac catheterization and stent placement.Pacemaker).
  • Open-heart surgery.
    • Pacemaker implantation.
    • Adopting a healthy lifestyle, including:
    • Following a balanced diet.
    • Exercising regularly.

Quitting smoking.

 1Managing stress and psychological pressure.

What are the prevention methods for heart diseases?

 21. Quitting smoking:

  • Smoking is one of the main factors that harms the heart and blood vessels and accelerates plaque buildup in the arteries.
  • 2. Following a healthy diet, including:
  • Eating plenty of vegetables, fruits, and whole grains.

 3Reducing saturated fats, salt, and sugars.

Limiting processed and fried foods.

 43. Exercising regularly:

It is recommended to engage in physical activity for at least 30 minutes most days of the week, such as brisk walking, swimming, or cycling.

  • 4. Controlling blood pressure and cholesterol:
  • By:
  • Following a balanced diet.
  • Exercising regularly.

 

5Quitting smoking.

Taking prescribed medications when needed.

  • 5. Managing diabetes:
  • Controlling blood sugar levels helps reduce the risk of heart disease and can be achieved through:
  • Following a healthy diet: eating more vegetables, fruits, and whole grains while reducing sugars and unhealthy fats.
  • Exercising regularly: such as daily walking or moderate exercises.
  • Taking medications or insulin as prescribed by the doctor.
  • Monitoring blood sugar levels through regular tests.

 6Maintaining a healthy weight through balanced nutrition and physical activity.

Visiting the doctor regularly to follow up and adjust treatment plans if necessary.

 76. Reducing stress and psychological pressure:

Using techniques, such as deep breathing, meditation, or practicing hobbies can help reduce stress that may affect heart health.

 

7. Regular medical checkups:

Monitoring blood pressure, cholesterol, and blood sugar regularly helps in the early detection of any health problems.

What are the complications of heart disease?

Heart failure: occurs when the heart cannot pump blood efficiently to meet the body’s needs.

Heart attack: one of the most serious complications, resulting from a sudden blockage in a coronary artery.

Stroke: may result from blood clots associated with heart disease or atrial fibrillation.

Heart rhythm disorders: such as atrial fibrillation or ventricular tachycardia, which may lead to fainting or sudden death.

Peripheral artery disease: narrowing of the arteries in the limbs (especially the legs), causing pain or even gangrene in severe cases.

Sudden cardiac death: a medical emergency that occurs when the heart suddenly stops due to an electrical malfunction.

Death: may result from serious complications, such as heart attack or sudden cardiac death if not treated promptly.

  • When should you see a doctor?
  • It is advised to consult a doctor in the following cases, as they may indicate heart problems:
  • Chest pain or pressure, especially if accompanied by sweating or nausea.
  • Noticing irregular or rapid heartbeat.
  • Experiencing unexplained fainting or sudden dizziness.

Having a family history of heart disease, especially at an early age.

Swelling in the feet or ankles, or shortness of breath, particularly during exertion.

Frequently Asked Questions about Heart Diseases:

  • Can heart diseasesLDL)be cured?
  • Yes, some heart diseases can be treated, especially in their early stages, by controlling risk factors and improving lifestyle habits. Key steps include:
  • Lowering LDL (“bad”) cholesterol to below 100 mg/dL.
  • Keeping blood pressure within normal levels (below 120/80 mmHg).
  • Quitting smoking completely.

Following a healthy diet rich in fiber and low in saturated fats.

  • Exercising regularly, such as walking or swimming.

These changes may help improve heart health and reduce the need for medical interventions in the future.

Are heart diseases hereditary?

  1. Yes, genetic factors play an important role in the likelihood of developing heart disease, especially if there is a family history, such as early heart attacks in first-degree relatives (father, mother, siblings) before age 45 in men or before age 55 in women.
  2. However, genetics are not the only cause — several environmental and lifestyle factors also increase the risk of heart disease, including:
  3. Obesity: leads to high blood pressure and cholesterol, increasing the strain on the heart.
  4. High blood pressure: overworks the heart and damages blood vessels.
  5. High cholesterol: causes fat buildup and blockage in the arteries.
  6. Smoking: directly damages blood vessels and increases the risk of clots.

Unhealthy lifestyle: such as lack of physical activity, unbalanced diet, and chronic stress.

Diabetes: significantly raises the risk of heart disease due to its effect on blood vessels.

  • What can I do if I have a family history of heart disease?
  • Having a family history of heart disease does not necessarily mean you will develop it, but it is important to take effective preventive steps, such as:
  • Undergoing regular screenings for blood pressure, cholesterol, and blood sugar.
  • Following a healthy diet rich in vegetables and fruits, and low in saturated fats and salt.
  • Exercising regularly: such as walking or swimming for 30 minutes on most days of the week.
  • Quitting smoking.

Maintaining a healthy weight.
Consulting your doctor regularly, especially if any warning symptoms appear.

What is the importance of early detection of heart disease?

Early detection plays a crucial role in prevention and treatment, as it can:

Help slow the progression of the disease before it reaches advanced stages.

Improve quality of life by controlling symptoms and reducing complications.

 

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