Deficiency of this vitamin in the body can cause dementia-Alzheimer’s disease, this is how to protect

Alzheimer’s and dementia diseases: in the body vitamin D There is a risk of many types of diseases due to its deficiency. But now a research has shown that due to lack of this vitamin, people dementia May fall prey to. A study conducted in Germany on 1,334 elderly people, showed that vitamin D deficiency increased the risk of developing dementia in people.

The average age of the people involved in the research was 84 years, who were followed for about seven years, there was a complaint of Alzheimer’s-dementia in 250 participants and about 209 participants were also found to be suffering from Alzheimer’s, while 41 people had vascular dementia. Was. The study found that vitamin D deficiency was significantly associated with dementia. When modeled with confounding factors such as lifestyle and cardiometabolic health risk factors, vitamin D deficiency was associated with a significantly higher risk of dementia in older people.

Research found that people with samples with less than 25 nanomoles per liter (nmol/L) of vitamin D had more symptoms of dementia than other people. In people who did not have vitamin D deficiency, the symptoms of Alzheimer’s and dementia were much less even after increasing age.

Vitamin D is very important for the brain

Vitamin D is involved in many functions of the brain such as reducing oxidative stress. High sugar, junk food smoking increases its risk. Exposure to harmful chemicals like pollution and pesticides also increases a person’s risk of oxidative stress. Oxidative stress may play an essential role in the pathogenesis of Alzheimer’s disease and vitamin D plays an important role in brain function. Along with the brain, Vitamin D is also very important for the bones of the body.

Vitamin D deficiency in the people of India

Neurologist Dr. Rajesh Acharya says that the weather in India is hot and sunny most of the time, but despite this, 76 percent of Indians are deficient in Vitamin D. This is due to lack of diet, staying indoors, covering hands and face to avoid darkening of the skin. In such a situation, it is necessary to consume sunlight. Sunlight is necessary on any part of the body, otherwise there can be deficiency of Vitamin D.

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