Tiredness; anemia; paleness; weak spot; shortness of breath; dizziness; tingling or lack of sensation in hands and ft; confusion and dementia The USPSTF also reviewed the seven published experiments on the results of vitamin D supplementation (two of these also provided calcium supplementation) on the chance of falls in community-dwelling https://vitamin-k2-supplement42075.worldblogged.com/33966335/5-essential-elements-for-vitamin-deficiency