Vitamin B12 for the brain and nerves.
Vitamin B12 contains many different functions and functions in the body. It is involved in the formation of blood and cell division. Therefore, vitamin B12 is necessary especially when cells divide very quickly, for example. B in the gastrointestinal mucosa or in the blood.
Vitamin B12 is also urgently needed in the nervous system. There is a formation, regeneration and protection of the so-called myelin sheath, which surrounds the nerve cells.
For this reason, vitamin B12 is also a vitamin that can protect the brain and nervous system from damage in aging, so that dementia and Alzheimer’s disease develop more or less slowly if the human being receives vitamin B12 .
Yes, it is said that the level of vitamin B12 is high enough to help prevent or Gethealthyfreedom delay Parkinson’s disease and multiple sclerosis. In ALS, a high dose of vitamin B12 is used to protect the nerves in the treatment.
Vitamin B12 deficiency causes cerebral shrinkage
In 2008, the Journal of Neurology researchers wrote that the lower the vitamin B12 levels, the lower the size of their brain in the elderly. Similarly, in 2011, scientists from the Rush University Medical Center reported.
They examined 120 people over 65 years old. When four out of five signs of vitamin B12 deficiency occur (eg, Homocysteine, methylmononic acid, etc.), brain volume is always lower and the results of cognitive tests are worse.
Even the lack of mild vitamin B12 can accelerate mental deterioration
At Tufts University in Boston, in 2012, it was found that a moderate deficiency of vitamin B12 could be considered an indication of an increased risk of dementia. Even a deficient deficiency of vitamin B12 leads to an accelerated mental deterioration in the elderly, as shown by studies conducted on about 550 people.
It is known that severe vitamin B12 deficiency can quickly lead to psychological neurological symptoms (hallucinations, ecstasies, illusions, anxiety, apathy, etc.). But now it is known that even a slight deficiency has a negative impact on health, since it affects many people older than previously thought.
The two Gethealthyfreedom main reasons for the high prevalence of vitamin B-12 deficiency among the elderly are gastrointestinal discomfort on the one hand and harmful drug interactions on the other. In gastrointestinal conditions, which are very common in the elderly, vitamin B12 can not be absorbed well.
Medications that can prevent vitamin B12 intake include acid blockers (described as stomach burns or so-called infectious protection), gout, and blood thinners (also called anticoagulants).
Our observations suggest that cognitive decline may also be due to an inadequate supply of vitamin B12. That’s why you should look for a healthy level of vitamin B12.
Dr. Paul Jacques, author of the study and director of the Food Epidemiology Program at Tufts University. However, since older people in particular often suffer problems in their ability to absorb vitamin B12 from their diet, they should eat foods rich in vitamin B12 or vitamin B12 supplements.
The lower the vitamin B12, the greater the risk of Alzheimer’s disease
Also in Sweden, research is ongoing, and in the Journal of Internal Medicine in 2012, it is said that people with vitamin B12 are better protected against Alzheimer’s disease.
For the study, the levels of holotranscobalamin (active vitamin B12) and homocysteine were studied in 271 people aged 65 to 79 years who did not develop dementia at the beginning of the study.
Homocysteine is an internal but toxic agent produced by the metabolism of proteins. Due to its toxicity, which can damage blood vessels, it breaks down quickly in the healthy organism.
However, three vitamins are needed for this degradation: vitamin B12, vitamin B6 and folic acid (which also belongs to the group of vitamin B). The higher the level of homocysteine, the greater the vitamin B deficiency.