Myth of “Cough CPR”
For years, social media posts have claimed that repeatedly coughing during a heart attack can save your life.
Experts warn that this advice is often misunderstood.
“Cough CPR” is not a recommended self-treatment for someone alone experiencing a heart attack.
The safest action is to call emergency services immediately and follow professional medical guidance.
Why Acting Quickly Matters
The sooner treatment begins, the greater the chance of limiting damage to the heart.
Modern treatments can often restore blood flow and save heart muscle, but time is
