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Dose and timing should be set against a confirmed deficiency, not by how you feel on any given week
I dont feel like I lost weight but I did have increased energy
Subcutaneous: Whats the Difference
This range lets healthcare providers adjust the dose based on each patients needs
A deficiency of vitamin B12 can also cause shortness of breath or heart palpitations, as well as gastrointestinal symptoms including constipation, diarrhea, appetite loss, or gas
Injections bypass the digestive tract and, as a result, the vitamin B12 has a more direct route to the cells and can be more readily metabolised
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