Hidden causes of heart attacks often overlooked or poorly diagnosed, discover the study
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Cardiac attacks are not always seen the same, and a new May Clinic study highlights the key differences between how they affect men and women.
The most common cause of heart attacks in general are obstructed arteries (atherosclerosis), but in people under 65, particularly women, there are often other factors at stake.
Atherosclerosis is responsible for 75% of men’s heart attacks, but only 47% of women’s heart events, as shown in the data.
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In the study, which was published in the Journal of the American College of Cardiology, the researchers analyzed more than 15 years of data on 1,474 heart attacks.
They discovered that more than half of heart attacks in women under 65 were caused by “non -traditional factors.”
The most common cause of heart attacks in general are obstructed arteries (atherosclerosis), but in people under 65, particularly women, there are often other factors at stake. (Istock)
Those including embolisos and dissection of the spontaneous coronary artery (SCAD), among other factors.
The researchers also found that the underlying causes of the heart attacks of women were often overlooked or were erroneously diagnosed.
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Scad, a rare but serious condition that occurs when a breakage within the coronary artery develops, is almost six times more common in women compared to men.
It is often wrongly diagnosed as a typical heart attack caused by the accumulation of plaque, which could result in the stents being placed unnecessarily, the researchers pointed out.
The research highlights the need to rethink how heart attacks are addressed, particularly in younger women. (Istock)
People who experienced heart attacks caused by stressful factors such as anemia or infection had five higher five -year mortality rates, according to the study.
“Recognize and correctly diagnose these non -traditional heart attacks allows more appropriate attention and better long -term results,” said the statement.
Less than 3% of heart attacks were “really inexplicable.”
“When the root cause of a heart attack is misunderstood, it can lead to treatments that are less effective, or even harmful.”
“This research shines in the focus of the causes of heart attack that have historically been badly recognized, particularly in women,” said Claire Raphael, MBBS, Ph.D., an interventional cardiologist of Mayo Clinic and first author of the study, in a press release.
“When the root cause of a heart attack is misunderstood, it can lead to treatments that are less effective, or even harmful.”
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The main author Rajiv Gulati, MD, Ph.D., president of the Division of Interventional Cardiology and Ischemic Specific Diseases in May Clinic, said that the investigation highlights the need to rethink how heart attacks are addressed, particularly in younger women.
“Doctors must sharpen their awareness of conditions such as Scad, Embolia and triggers related to stress, and patients should advocate for the answers when something does not feel good,” he said in the statement.
“Understand why a heart attack occurred is as important as treating it,” Raphael added. “It can mean the difference between recovery and recurrence.”
“It is crucial to recognize that not all heart attacks are identical or caused by the same events,” said a cardiologist. (Istock)
Dr. Bradley Serwer, cardiologist and medical director based in Maryland in Vitalsolution, an ingenovis health company that offers cardiovascular and anesthesiology services to hospitals throughout the country, did not participate in the study, but commented on the findings.
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“It is crucial to recognize that not all heart attacks are identical or caused by the same events,” said News Digital. “Being young, healthy and female does not guarantee the immunity of heart attack.”
The cardiologist emphasized the importance of listening to his body and realizing that no one is immune to a heart attack.
“It is important to maintain a healthy lifestyle, exercise, avoid smoking and knowing the status of any chronic medical condition such as diabetes, high blood pressure or high cholesterol,” said a doctor. (Istock)
“It is important to maintain a healthy lifestyle, exercise, avoid smoking and knowing the state of any chronic medical condition such as diabetes, high blood pressure or high cholesterol,” he advised.
“The most effective defender is a well -informed patient,” Serwer added. “It is crucial to be aware of its medical history, medications and specific cardiac risk factors.”
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In case of chest pain, lack of breath or severe fatigue, the doctor said it is essential to seek immediate medical attention.
“Do not ignore symptoms because it can be considered under a risk of heart attack,” he said.
“Being young, healthy and female does not guarantee the immunity of heart attack.”
The study has some limitations, said Serwer, including the lack of ethnic diversity.
“The investigation also did not explain the seriousness of the underlying medical conditions,” he said.
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In general, this study serves as a reminder that there are many different causes of heart attacks, said Serwer.
“We need to maintain an open mind when evaluating a younger patient with potential cardiac symptoms. There is no” unique size “approach to treat heart attacks in young people.”
Melissa Rudy is a senior health editor and a member of the lifestyle in News Digital. The advice of history can be sent to melissa.rudy@News.com.