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Neither should be described as having the level of clinical proof that comes with a drug approval, but both have enough credible science behind them to take seriously
Vitamin K helps maintain bone mineral density and may help prevent bone fractures and osteoporosis, it may also help to prevent calcium buildup in arteries
They may use regular blood tests to monitor your B12 levels and adjust your injection schedule accordingly
This involves giving large doses of B12 injections, possibly every day or week, for a certain time
All documented evaluations are confined to non-clinical experimental models, with no application beyond investigational and analytical research settings
Who should avoid B12 injections
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