Dr Alok Gupta explains heart signals

Signals given by your Heart

Everyone knows that crushing chest pain is often a sign of a heart attack. But there are some symptoms that are far more subtle, but indicative of heart disease.

Watch out for these signs that might seem mild but could signal that your heart health is at risk.

1. Extreme fatigue
2. Shortness of breath
3. Change in exercise tolerance
4. Frequent digestive concerns
5. Sleep apnea, snoring, or waking up during the night
6. Edema/Swelling of extremities
7. Chest discomfort/Angina
8. Leg cramps
9. Heart rhythm and rate changes
10. Shoulder, arm, neck, back, abdomen, or jaw pain
11. Dizziness or lightheadedness
12. Persistent cough
13. Weakness in extremities

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