What are the Symptoms of Heart Blockage?

What are the Symptoms of Heart Blockage?

Heart blockage, also known as coronary artery disease (CAD) or atherosclerosis, occurs when the blood vessels supplying the heart muscle become narrowed or blocked. The symptoms of heart blockage can vary based on the severity of the blockage and the specific arteries affected. Common symptoms may include:

  1. Chest Pain or Discomfort (Angina):
    • Pressure, tightness, squeezing, or pain in the chest, often behind the breastbone. The pain may radiate to the arms, neck, jaw, shoulder, or back.
  2. Shortness of Breath (Dyspnea):
    • Difficulty breathing or shortness of breath, especially during exertion or physical activity.
  3. Fatigue and Weakness:
    • Feeling excessively tired, weak, or lacking energy, even with minimal physical effort.
  4. Heart Palpitations:
    • Sensation of rapid, strong, or irregular heartbeat, fluttering, or “skipped” beats.
  5. Sweating:
    • Excessive sweating, especially without apparent cause or during periods of rest.
  6. Nausea or Vomiting:
    • Feeling nauseous or vomiting, which can be accompanied by other symptoms like chest discomfort or shortness of breath.
  7. Dizziness or Lightheadedness:
    • Feeling faint, lightheaded, dizzy, or on the verge of passing out.
  8. Pain that Worsens with Activity:
    • Chest pain or discomfort that intensifies with physical activity or emotional stress and is relieved by rest.
  9. Pain that Occurs at Rest:
    • Chest pain or discomfort that occurs even at rest, often indicating a more severe blockage.
  10. Difficulty Sleeping:
    • Insomnia or difficulty staying asleep, often due to chest discomfort or shortness of breath.
  11. Swelling (Edema):
    • Swelling in the legs, ankles, feet, or abdomen due to fluid retention.

It’s important to recognize that some individuals, particularly older adults or those with diabetes, may experience “silent” ischemia, where they have no clear or noticeable symptoms despite having significant blockages.

If you experience persistent or worsening symptoms suggestive of heart blockage, it’s crucial to seek immediate medical attention. Diagnostic tests such as electrocardiograms (EKG/ECG), stress tests, echocardiograms, coronary angiography, or CT angiography may be performed to assess the condition of the heart and determine the extent of blockages in the arteries. Early detection and appropriate medical management are essential for effectively managing heart blockages and reducing the risk of complications like heart attack.

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