Metric system. Metric system, international decimal system of weights and measures, based on the metre for length and the kilogram for mass, that was adopted in France in 1795 and is now used officially in almost all countries.
However, if taken in large doses, vitamin D side effects may include: Thirst; Metallic taste in the mouth; Increased urination; Decreased appetite; Weight loss; Constipation; Vomiting; Diarrhea; Itchy skin; Loss of muscle tone; Irritability; Tiredness; Sore eyes; Pain in the bones and joints ...
Blueberries, packed with nutritious vitamins and minerals, are of particular benefit in maintaining eye health. The nutritious elements of blueberries could help prevent many disorders that eventually lead to impaired vision or blindness. According to âLife Extensionâ magazine, blueberries may have benefits for the eyes beyond what is even known.