Because intramuscular B12 is absorbed more slowly over a longer time frame than intravenous delivery, each shot offers a sustained elevation in serum levels between appointments
We offer three simple methods to choose from
Frequency of injections: Regular dosing improves results
Certain groupssuch as older adults, vegetarians, individuals with gastrointestinal disorders, and those taking specific medications (e.g., metformin or proton pump inhibitors)may develop a B12 deficiency
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For patients interested in a broader evaluation, spring is an excellent time for a comprehensive nutrient panel as part of a seasonal wellness reset especially if lingering fatigue and low energy have carried over from winter