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Never give methylcobalamin (vitamin B12) injection intravenously without checking the patients serum potassium levels first
Prepare the B12 Medication If using a glass ampoule : Tap to move all the solution to the bottom
However, doses higher that 1ml should not be administered via the upper arm
Excessive intake is generally unnecessary
Still, I feel better because I feel like Ive done something positive for my body
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