Smoking Cessation Reduced Risk Of Death From Heart Attack Among Young People By 70%

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Smoking Cessation Reduced Risk Of Death From Heart Attack Among Young People By 70%
Smoking Cessation Reduced Risk Of Death From Heart Attack Among Young People By 70%

Video: Smoking Cessation Reduced Risk Of Death From Heart Attack Among Young People By 70%

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Smoking cessation reduced risk of death from heart attack among young people by 70%

This reduction in risk was seen in people under 50 who quit smoking in the year before having a heart attack.

Smoking cessation reduced risk of death from heart attack among young people by 70%
Smoking cessation reduced risk of death from heart attack among young people by 70%

Photo: Brittany Perry / USAF

The number of heart attacks in people under the age of 50 has been increasing in recent years. It is well known that smoking cessation prevents cardiovascular accidents in older people. But how effective this measure of heart attack prevention for relatively young people was not known.

A new study, published in the JAMA Network Open, has demonstrated a compelling link between the likelihood of dying from a heart attack and prior smoking cessation in young people.

In people under the age of 50, the risk of dying from a first heart attack was more than 70% lower if they quit smoking during the previous year, the study found.

“These are very clear results: among young people who have suffered a heart attack, smoking cessation was associated with significant benefits. We have found the overwhelming effect of this measure. Unfortunately, we found that most young people continue to smoke after a heart attack. The big question now is how we, the healthcare system, can help them quit,”said Ron Blankstein of Harvard Medical School, co-author of the study.

Scientists reviewed medical histories of 2,072 people who had a heart attack before the age of 50. About half of them smoked. It was known that 343 patients quit smoking in the year that preceded the heart attack.

In the 10 years following a heart attack, 13.2% of smokers died and 4.1% of those who quit smoking in the year before a heart attack.

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