When there is a sudden complete blockage of an artery that supplies blood to your heart, a heart attack happens. This occurs when the coronary arteries which the supply the blood to the heart slowly becomes thicker from a build up of fat, cholesterol and other substances called plaque. When the plaque accumulates in the arteries, condition is called atherosclerosis. When the area of plaque occurs and there is a blood clot formation, a heart attack occurs. Heart attack is an underlying cause of coronary artery disease.
Symptoms of a heart attack:
• Chest pain or discomfort, heaviness, tightness, pressure in the chest
• Palpitations
• Difficulty in breathing
• Dizziness or light headedness
• Nausea and vomiting
• Fatigue or weakness
• Sweating or a cold sweat
The more symptoms you have, it is likely that you are having a heart attack.
How to prevent a heart attack?
• Have a healthy balanced diet
• Be physically active
• Avoid smoking
• Control your sugar level if you are a diabetic
• Have alcohol only in moderation
• Maintain your blood cholesterol levels
• Keep your blood pressure at a safe level
• Lose weight if you are overweight
• Manage stress
Most of the people can lead an active life after a heart attack. Make some positive changes in your daily lifestyle and adopt a can-do attitude.
