pros and cons of b12 injections The Advantages Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine pros of b12 injection benefit

7 Hydroxocobalamin has a homocysteine-reversing property by converting homocysteine to beneficial methionine that helps with energy production and is essential for the nervous system and normal brain function 7 8 Vitamin B12 deficiency can increase the homocysteine levels resulting in impaired cognitive function, stroke, Alzheimer's disease, cardiovascular disorders, and osteoporosis

A licensed provider reviews this information and will decline treatment if it isnt safe or appropriate for you

In that situation the responsible default is not assume it is fine unless proven harmful

Exploring B12 Shots & B12 Injections: Assessing the Definite Risks of Allergic Reactions and Investigating Alternative Delivery Methods

They put vitamin B12 directly into the muscle

10mg standard vial