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Studies say that if you have this blood type, you are at high risk of dementia



As we age, loss of memory seems to be a sad and inevitable thing, but dementia does not affect everyone. In fact, many people do not experience loss of memory and other cognitive functions when they reach old age. So, what causes dementia? With so many changes in conditions and potential risk factors, it is difficult to find a source. However, it turns out that one of your innate characteristics may play a role: A study found that your blood type may increase the risk of dementia. The study says, keep reading to find out which blood type is associated with a higher risk, and more information about the blood type that can tell you that if you have this blood type, you have a higher risk of heart attack.

If your blood type is AB, you are more likely to develop dementia.

Research published in 2014 NeurologyThe medical journal of the American Academy of Neurology found a link between blood type and dementia. The researchers of this study are part of a large-scale study conducted on more than 30,000 people for more than three years. The study identified 495 participants who had thinking and memory problems during the study and compared them with 587 unidentified participants. The people who knew the barriers were compared. They found that people with blood type AB are 82% more likely to have thinking and memory problems than people with other blood types, and these problems can lead to dementia. To understand more risk factors, sleeping less than these few hours a night will double your risk of dementia.

This may be the result that people with AB in their blood are more likely to have this protein.

The researchers in the study also studied the blood levels of clotting factor VIII, a protein that helps blood clotting. According to this study, people with higher levels of factor VIII protein are also at higher risk of developing dementia because they are more likely to have thinking and memory problems than people with lower levels of factor VIII protein. twenty four%.In an article in Dialogue, the research co-author Kristine AlexanderAccording to PhD, a medical policy research analyst at Cambia Health Solutions, people with blood type AB have the highest factor VIII levels, which are nearly 40% higher than those with blood type O. And, to deliver more useful health content directly to your inbox, please subscribe to our daily newsletter.

People with AB blood also have a higher risk of stroke, which can lead to dementia.

In 2014, another study conducted by the same group of researchers (also part of the same large study) found that blood type AB was associated with an increased risk of stroke compared with blood type O, but not with blood types A and B. According to data from WebMD, people with a stroke are much more likely to develop dementia than people without a stroke. In fact, about a quarter of people who have a stroke will continue to develop signs of dementia.

“Blood type is also associated with other vascular diseases such as stroke, so the findings highlight the link between vascular problems and brain health,” Mary CushmanThe study author and hematologist MD of the University of Vermont Medical Center said in a statement. For more information on the risk of stroke, check out these 17 surprising habits that increase the risk of stroke.

However, blood type AB is the least common blood type.

Fortunately, if you don’t know your blood type, you probably don’t have blood type AB. According to the American Red Cross, blood type AB is the least common blood type in the United States. Less than 1% of Americans have AB-negative blood, and less than 4% of people have AB-positive blood. In contrast, about 43% of Americans have type O blood.

“Considering this point, if you have blood type AB, there is no reason to panic. There are many lifestyle factors that can reduce your risk of cognitive problems and dementia, many of which have a greater impact than your blood type”, Alexander wrote in “The Dialogue.” She cited diet and exercise as two healthy lifestyle choices, “which are important for cardiovascular and brain health.” In addition, Alexander added: “Controlling blood pressure, cholesterol and blood sugar will also reduce your risk of these problems.” For more risks related to blood type, if you have blood type A, you have a higher risk of this cancer. .


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