10 Warning Signs of a Heart Attack You Should Never Ignore

Heart disease remains the leading cause of death globally. Recognising the early warning signs of a heart attack is critical.

1. Chest Pain or Pressure A feeling of tightness, pressure, squeezing, or pain in the centre of the chest lasting more than a few minutes.

2. Pain Radiating to the Arm, Neck or Jaw Discomfort that spreads from the chest to the left arm, shoulder, neck, jaw, or back.

3. Shortness of Breath Difficulty breathing, even without exertion or chest pain.

4. Cold Sweats Breaking out in a cold sweat without obvious cause.

5. Nausea or Vomiting Unexplained nausea, especially combined with other symptoms.

6. Lightheadedness or Dizziness Sudden dizziness or feeling faint.

7. Extreme Fatigue Unusual tiredness that can appear days or weeks before a heart attack.

8. Palpitations Irregular or rapid heartbeat.

9. Swelling in the Legs or Feet Oedema caused by poor circulation or heart failure.

10. Silent Heart Attacks In some people especially women and diabetics heart attacks can occur with minimal or no pain.

When to Seek Help Call emergency services immediately if you or someone around you experiences these symptoms. At Iswarya Hospital, our 24×7 emergency cardiac team and advanced catheterisation lab are ready to respond.