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Q: Do I need a blood test before getting a B12 shot
Severity of Deficiency: We evaluate both your clinical symptoms and laboratory results
The outer thigh has fewer nerves and blood vessels, which helps reduce the discomfort associated with the injection
Results are instant however it will take a few weeks to feel the full effect of a vitamin injection
Unlike standard sterile water, which must be discarded immediately after the seal is broken, bacteriostatic water can be drawn from over the course of approximately 28 days when refrigerated making it the practical choice for research workflows that require multiple draws from the same vial
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