Heart disease remains a leading cause of death worldwide. What makes it especially dangerous is that many people ignore or misinterpret early warning signs. The body often tries to send signals weeks before a serious event, such as a heart attack. Recognizing these signs can make all the difference and encourage people to seek medical attention in time.
 Six possible warning signs we should pay attention to:
- Unusual fatigue
- Feeling exhausted even after resting or doing light activity can be a sign that your heart is under strain.
- Difficulty breathing
- Shortness of breath during normal activities or while lying down may indicate that the heart is not pumping efficiently.
- Chest discomfort
- Pressure, tightness, or mild pain in the chest that comes and goes should never be ignored.
- Pain in other areas of the body
- Discomfort in the arms, back, neck, jaw, or stomach can sometimes be related to heart problems.
- Dizziness or lightheadedness
- The feeling of faintness or unsteadiness may be related to a reduction in blood flow to the brain.
- Swelling in feet, ankles or legs.
- Fluid retention can be a sign that the heart is having difficulty circulating blood properly.
 Why these signs are important:
- They are often subtle and easy to dismiss.
- They can appear weeks before a heart attack occurs.
- Paying attention to them can facilitate a timely medical consultation.
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