Research

Vitamin-B Complex reported to prevent Alzheimer’s disease

The U.S. centers for disease control and prevention estimate that about 5.5 million people in America suffer from the Alzheimer’s disease. It begins with mild cognitive impairment including memory loss and leads to dementia. The majority of the Alzheimer’s victims are 60+ in age, however, numerous cases of young-onset of Alzheimer’s have been reported, where the youth or adults in early ages fall prey to this degenerative disease.

There are various lengthy articles and never-ending lists circulating around the internet which advertise the control and treatment regarding Alzheimer’s. In addition, a recent study has also reported vitamin B complex to be effective against Alzheimer’s disease.

The research has revealed that vitamin-B complex can significantly reduce the risk of various neurodegenerative diseases including Alzheimer’s. It does so by preserving the brain volume and reversing the mild cognitive decline.

Vitamin B complex includes thiamin, riboflavin, niacin, folate, vitamin B6, vitamin B12, biotin and pantothenic acid. All of these work collectively and individually for each and every cell of the body. B vitamins maintain healthy nerves and red blood cells. They improve memory and brain function. Fish meat and poultry, pork, ham, whole grain cereals, peas, nuts, almonds, milk, yogurt, spinach, bread, pasta, and turnips are common sources of B vitamins.

The research was published in the International Journal of Geriatric Psychiatry. The researchers established vitamin B supplementation – in particular, vitamins B6, B9, and B12. They reported the supplement to significantly improve the cognition and memory function of older adults who were suffering from mild cognitive impairment. The level of Cobalamin was evaluated which was thought to promote cognitive deficits and even dementia.

The authors of the study revealed that B vitamins can reduce levels of homocysteine inside the body of an organism. It is an amino acid used as a biological marker for Alzheimer’s disease.  Many scientists believe that homocysteine is a pro-inflammatory substance that causes brain damage and increases the risks associating with Alzheimer’s.

A number of different studies conducted have reported an elevated level of homocysteine among individuals diagnosed with mild cognitive impairment. Furthermore, the amino acid is believed to increment the oxidative stress and damage the blood-brain barriers. It hinders the blood circulation and builds up a significant level of beta-amyloid protein which is the milestone for Alzheimer’s disease.

The researchers declared that vitamin B supplementation had benefited the people with elevated levels of homocysteine the most. It had greatly improved their brain function and had equally reduced the progression of a person’s cognitive and clinical decline.

The findings recommended that supplement with B complex vitamins could serve to manage symptoms of mild cognitive decline, thereby minimizing the risk of Alzheimer’s disease.

In another study, published in the Journal of Neurology, Neurosurgery, and Psychiatry, the researchers have concluded that vitamin B3, also called niacin, could greatly resist the effects of neurodegeneration. In exact, they found that people exhibiting the highest levels of niacin were the least likely to develop Alzheimer’s disease. Niacin also slowed down the rates of cognitive decline in the subjects under tests.

The scientific studies mentioned above can serve as the basis for the people to switch to a diet rich in vitamin B complex. Foods rich in vitamin B or the vitamin B supplements must be consumed regularly to meet the desired results. Moreover, Alzheimer’s is reported to be the 6th leading cause of deaths in the United States. Thus, it should be treated, prevented, and eradicated anyway.

Sources

https://www.alz.org/alzheimers-dementia/what-is-alzheimers

https://www.ncbi.nlm.nih.gov/pubmed/15681626

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3428233

https://www.mayoclinic.org/diseases-conditions/alzheimers-disease/expert-answers/alzheimers/faq-20057895

 

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