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The Observatory Journal: Vitamin D supplements are recommended by many healthcare professionals for several reasons, one of which is that vitamin D deficiency may be linked to Alzheimer’s and Parkinson’s disease.
big problem
According to Russia Today, pioneering scientist Dr Gareth Davis, who holds a doctorate in medical physics from Imperial College, says vitamin D deficiency is a “big problem”.
Dr Davis, led by a global campaign to increase vitamin D supplementation, suggests that 4,000 IU per day is “absolutely safe”. Noting that he rejects the current British National Health Service guidelines for vitamin D supplementation, which amounts to 400 IU per day.
Protect the immune system
Dr. Davis is concerned that this level of vitamin D supplementation is unable to provide “protection for the immune system”. And Davis said on MedicineNet that vitamin D “plays an important role in brain development, regulation of brain function, and nervous system health.”
It has been observed that vitamin D deficiency is commonly observed in patients with Parkinson’s and Alzheimer’s disease. Citing a meta-analysis, MedicineNet reported that people with vitamin D deficiency had a “2.4 greater risk of developing cognitive impairment” than those who took enough vitamin D.
Thus, conclusions have been drawn that maintaining adequate levels of vitamin D throughout life can help prevent age-related neurological disorders. Research has found that vitamin D “lowers levels of C-reactive protein, which is a marker for inflammation.”
Alzheimer’s disease
The Dementia UK Center defines Alzheimer’s disease as the “most common form of dementia” in which “plaques” and “synapses” form in the brain.
Signs of the condition include:
Difficulty remembering recent events while retaining good memories of past events
Poor concentration
Difficulty recognizing people or things
Poor organizational skills
Confusion
Confusion
Slow, confused or repetitive speech
Withdrawal from family and friends
Decision-making, problem-solving, planning and task sequence issues
Parkinson’s disease or Parkinson’s disease
Parkinson’s disease is described as a “progressive neurological condition” and occurs when the nerve cells in the brain responsible for producing dopamine die. Symptoms start when the brain cannot produce enough dopamine to properly control movement.
The three main signs of the disease are motor symptoms:
Chills
– arrest
Slow motion
Other motor symptoms
Other motor symptoms include: falls, dizziness, immobilization, muscle spasms, and dystonia. Dystonia occurs when “incorrect brain signals cause different muscles to contract.” And the muscles become “narrower and shorter than usual, which makes them stiff.”
There are also non-moving symptoms, examples of which are fatigue, low blood pressure, anxiety, depression, and sleep disturbances.
In addition to its association with the diseases described above (Alzheimer’s and Parkinson’s), Dr Davis insists that vitamin D deficiency is associated with serious consequences for “Covid-19”. “Vitamin D supplementation should be the number one tactic in global epidemic management strategies,” he said.
Dr Davis added that it was a “cheap, simple and incredibly effective” tool to fight SARS-CoV-2, the virus that causes “Covid-19”.
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