where do you inject b12 Vitamin Injection Sites: All Need to Know What You Need to Know

Once it is maxed out, anything left over has to rely on the second pathway, passive diffusion, where B12 simply seeps across the intestinal wall on its own

Sterile technique: Use a fresh sterile U-100 insulin syringe each time and drop it straight into a puncture-proof sharps container afterward

The injection provider can administer the B12 shot deep into the muscle (intramuscularly) or into the tissue layer between the skin and the muscle (subcutaneously)

After Your Procedure: Post-Treatment Instructions Most patients can return to their usual activities immediately following their Vitamin B12 injection

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