where to administer b12 injection Treating Severe Vitamin Deficiency How to Administer B12 Injections

Cells with adequate NAD+ respond more effectively to insulin, improving glucose uptake and reducing the likelihood of insulin resistance developing or worsening

Thiamine production can also be hindered by thiaminases, "enzymes that catalyze the break down of thiamine" - Webster Merriam

Side effects are rare and usually very mild, including slight pain at the injection site

Frequently Asked Questions About B12 Shots Q: How often should I get Vitamin B12 injections

Here are some key details to know if you have been prescribed B12 injection therapy

High B12 blood serum levels can often mean: The body is having trouble converting, transporting and absorbing vitamin B12 into the cells where it's needed for intracellular and downstream processes The vitamin B12 in your serum is inactive and not able to be utilized You could also have contributing deficiencies in iodine, selenium, molybdenum, and/or B21 And it can also mean that youre getting a form of B12 in your diet (or vitamins) that is not converting well in your body for absorption (likely cyanocobalamin) Ironically, this is called a paradoxical B12 deficiency