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In today’s time, cases of anemia and dementia are gradually increasing. A recent study has revealed an important relationship between anemia and dementia. According to the study, people who suffer from anemia may have a higher risk of memory related diseases. This research was especially done on aging people, in which it was found that anemia is not limited only to the weakness of the body, but it can also affect the health of the brain.
The study also revealed that anemia It affects some brain-related biomarkers, which can increase the risk of dementia in the future. Although experts do not consider it a direct cause, it has been described as an important risk factor. In such a situation, it becomes very important to understand this topic and be alert in time.
What connection was found between anemia and dementia?
JAMA Network Open’s study on anemia and dementia It was found that people who suffer from anemia may have a higher risk of dementia. This research was especially done on people above 60 years of age, in which it was seen that anemia can affect the brain’s ability. Due to anemia, hemoglobin in the body decreases, due to which sufficient oxygen does not reach the brain.
Prolonged lack of oxygen can affect brain cells, which can gradually weaken memory and thinking ability. The study also indicated that people with anemia were more likely to develop dementia than normal people, so this relationship cannot be ignored.
What was revealed in the study?
More than 2,000 elderly people were included in this study and they were followed for about 9 years. During the research, it was found that the participants who had anemia in the beginning had a higher risk of dementia later on.
Apart from this, some such biomarkers were also found in people with anemia, which are associated with diseases like Alzheimer’s. These biomarkers indicate changes occurring in the brain. The results of the study also show that there may be a deep connection between anemia and brain health. Although it is not necessary that every anemia patient develops dementia, it can definitely increase the risk.
Does anemia directly cause dementia?
Professor Dr. Subhash Giri, Director, Department of Medicine, RML Hospital. Explains that anemia cannot be considered a direct cause of dementia, rather it is seen as a risk factor, that is, people who have anemia may have an increased risk of dementia, but it is not necessary that every person has this disease.
Many other reasons can also be responsible behind this, like age, poor lifestyle and other health problems. Therefore, understanding this relationship, anemia should not be ignored. Anemia can be controlled through timely diagnosis and proper treatment, thereby reducing the possible impact on brain health.
