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Heart Attack

A heart attack is a severe medical condition and emergency that happen when the blood supply to the heart is a clot or blocked. Immediately call for an ambulance when you suspect a heart attack. The absence of blood in the heart can be life-threatening and damage the heart muscles. 

Heart attack symptoms

Symptoms of a heart attack include:

  • Chest pain (tightness, heaviness)
  • Body parts pain usually limbs
  • Dizziness or lightheaded
  • Sweating
  • Sick
  • Shortness of breath
  • Anxiety attack or panic attack
  • Coughing or wheezing

Chest pains are often severe, but a few people may only experience minor pain like indigestion. 

Though chest pain is a standard symptom for both men and women during a heart attack, women are more likely to undergo other symptoms like back or jaw pain, shortness of breath, and feeling sick. Call for immediate help; the chances of survival depend on how fast you act.

Heart attacks treatments

The treatments for a heart attack entirely depend on how severe it is. But the two primary treatments are:

  • Dissolve blood clots using medicines
  • Restore blood to the heart with surgery 

Heart attack causes

The primary reason for heart attacks is coronary heart disease (CHD). CHD is a condition where the primary blood vessels that supply the heart get clotted or clogged by cholesterol, known as plaques. One of the plaques bursts before a heart attack to cause a blood clot to trigger a heart attack.

Heart attacks treatments
  • Heart attack prevention

    Following are the five significant steps to reduce the risks of having a heart attack:

    • Quit smoking
    • Proper exercise (at least 150 minutes a week)
    • Reduce weight if you are obese
    • Change your diet to low-fat and high-fiber
    • Don’t abuse alcohol; make sure you are consuming moderately

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Reviewed by – Dr. Priyanka, MBBS MD Microbiology
Page last reviewed: 23 JUNE 2022