side effects of taking vitamin b12 injection Injections: What You Need To Know Common & Rare Side Effects

They work together to release energy from carbohydrates and fats, break down amino acids, and move oxygen throughout your body

doi: 10.1101/gad.346312.120, 12

Well, the answer depends on the reason you want to inject, and on the frequency and duration you plan to inject for

To make sure you arent missing a mild vitamin B12 deficiency, you can also proactively check for low vitamin B12 levels if you or your older relative is suffering from any of the common risk factors associated with this condition

Suggested starting points to discuss with your clinician Deficiency without malabsorption: 1,0002,000 mcg oral cyanocobalamin daily until normalized, then weekly or monthly maintenance per labs (AAFP)

There are several different dosing regimens for this type of B12 therapy