While only 4 percent of the U.S. population has AB blood, 6 percent of the cohort with memory problems had this blood type. If you aren't pouring vinegar on bread and leaving it in the garbage can, you need to start... TikTok user Elliot Norris is known for his videos on what fast food restaurants look like abroad. They're also more likely to get vascular dementia -- memory loss caused by blood vessel damage and poor blood flow to the brain. Then I will try doing it once a week, to replenish my body's stores. Here, learn about the possible side effects and how to…. A team of researchers studied more than 30,000 people over the course of a 3 1/2 year period. His research also aims to identify the impact of physical exercise on various neurocognitive variables. People with blood type AB may be more likely to develop memory loss in later years than people with other blood types, according to a study published in the September 10, 2014, online issue of Neurology®, the medical journal of the American Academy of Neurology. People With This Blood Type Are At Greater Risk For Memory Loss In Later Life, The Alzheimer's Prevention Cookbook by Dr. Marwan Sabbagh and Beau MacMillan. People with AB blood, found in 4% of the … Several research studies have pinpointed lifestyle changes individuals can make to prevent memory loss, such as keeping stress and blood sugars low, and not smoking. How does type 2 diabetes affect memory? We will remove this and make the changes needed. People with AB blood type made up 6 percent of the group who developed cognitive impairment, which is higher than the 4 percent found in the population. This bit of research followed 30,000 people for around 3.4 years.

Another recent study, published in the Journal of Clinical & Diagnostics Research, identified Type A blood as a possible risk factor for oral, esophageal, and salivary gland, cancers, while Type B was flagged as a potential risk factor for laryngeal cancers. The results show that those with blood type AB made up 6% of the group that developed cognitive impairment, compared with only 4% found in the population. If you don't have 'O' blood, exercise may be a non-pharmacological treatment for increasing brain volume and optimizing cognitive function throughout your lifespan. © Christopher Bergland 2015. Drivers are always surprised when they learn about this important tip. Blood type is also related to other vascular conditions, like stroke, so the findings highlight the connections between vascular issues and brain health.”. Thank you, {{form.email}}, for signing up. Thank you for your feedback. One theorized reason by the study's authors why blood type AB is correlated with a higher risk of cognitive impairment is that this blood type is also more highly connected to cardiovascular problems, and research has already demonstrated a tie between heart problems and cognitive decline. In 2014, researchers from Harvard Medical School reported that people over age 45 with type 'AB' blood were 82% more likely to have impaired thinking skills than those with type 'O' blood. In a press release, De Marco said. I am 67 years old and my memory has been slipping terribly fast. Previous studies have shown that people with type O blood have a lower risk of heart disease and stroke, factors that can increase the risk of memory loss and dementia. Commenting on their study, Dr. Cushman says: “Our study looks at blood type and risk of cognitive impairment, but several studies have shown that factors such as high blood pressure, high cholesterol and diabetes increase the risk of cognitive impairment and dementia. Sign up for Yahoo Life’s daily newsletter, Mary Cushman, author of the new study, “p, Study: Depression Raises Your Risk of Dementia, Journal of Clinical & Diagnostics Research, Lack of Vitamin D Linked to Higher Dementia Risk, COVID-19 and kids: Why cases of rare MIS-C are rising, There will be a record number of women in the next Congress, Stacey Abrams has been pivotal for voter turnout. The researchers asked more than 1,000 people age 45 and older to perform cognitive and memory tests — learning and then recalling a list of 10 words, for example — and then took a blood sample from each study participant. Does Anesthesia Increase Your Risk of Alzheimer's? Look for Tardive Dyskinesia symptoms. Traditionally, neuroscientists have viewed the cerebellum as the seat of muscular coordination, balance, and bodily proprioception. “We think that people with higher factor VIII are at increased risk of vascular conditions, like stroke,” Cushman said. Christopher Bergland is a world-class endurance athlete, coach, author, and political activist. Meal prep is all about opportunity cost — the more you do now, the less you have to worry about later. People with AB blood had a higher average level of factor VIII than people with other blood types.

Science has identified several risk factors for dementia including smoking, high blood pressure, genetics, diabetes and more.But one study suggests that your blood type may also influence your risk for cognitive problems, affecting memory… Get Info on the Significance of White Matter in the Brain. But not all ethnic groups have the same proportion of blood types. In this article, discover the criteria for different blood donations and learn what factors may prevent people from donating. And in line with researchers finding that AB blood types have higher levels of factor VIII, a study from 2013 found because of this, those people are at a higher risk for developing dangerous blood clots. Why Does Walking Stimulate Creative Thinking?

People with blood type AB, which includes about 4 percent of the population, appear to have an increased risk for memory problems as they age. During the study, the participants' cognitive functioning was tested to determine if any decline was present. Blood counts, tests for kidney, liver, or blood glucose problems, drug and alcohol tests (toxicology screen), tests for certain infections known to cause dementia, such as HIV and syphilis, and other tests may be ordered as appropriate for a patient’s specific situation. The study was supported by the National Institutes of Health and the US Department of Health and Human Services, among other organizations, and is published in the journal Neurology. "Blood type is also related to other vascular conditions like stroke, so the findings highlight the connections between vascular issues and brain health. Additionally, participants with blood type AB had a higher level of factor VIII than people from all other blood types.

Alexander, Kristine S., Zakai, Neil A., Gillett, Sarah, McClure, Leslie A., Wadley, Virginia, Unverzagt, Fred, and Cushman, Marry. Neuroscientists at the University of Sheffield have discovered that your blood type may impact gray-matter volume in brain regions linked to dementia and Alzheimer’s disease. In January of this year, MNT reported on a study that analyzed the popular blood type diet – a lifestyle plan that recommends eating and exercising in certain ways, depending on blood type. Several factors influence how often a person can give blood, including their health and the type of donation they choose. The June 2015 study, “‘O’ Blood Type is Associated with Larger Grey-Matter Volumes in the Cerebellum,” was published in Brain Research Bulletin. The study was part of a larger study (the REasons for Geographic And Racial Differences in Stroke, or REGARDS Study) of more than 30,000 people followed for an average of 3.4 years. Scientists find brain abnormalities in COVID-19 patients. People with an extremely rare blood type could be at a higher risk for developing memory problems later in life. "ABO Blood Type, Factor VIII, and Incident Cognitive Impairment in the REGARDS Cohort. However, in the study, factor VIII didn’t emerge as a statistically significant link between Type AB blood and memory decline, suggesting that there’s another physiological explanation at play. Those in the study with higher levels of this protein were 24% more likely to develop thinking and memory problems during the study than those with lower levels. More research is needed to confirm these results.”. “The association we saw was relatively small, and the findings need to be confirmed in other studies,” she said. A primary area of interest: coagulation factor VIII, which is “a clotting protein involved in normal formation of blood clots,” explained Cushman.