what size needle do i need for b12 injections A Guide to the Best Needles Dr. prescribed B12 injections. Pharmacy

In Patient Education - Vitamins

Selecting the Appropriate Formulation Choosing the right B12 formulation depends on several factors

Simple timing framework Baseline Discuss baseline labs before starting, especially if body weight, blood sugar, lipids, liver health, or kidney health are part of the research context

Well also cover the practical aspects, including typical costs and what the appointment will look like

According to StatPearls , patients with pernicious anemia require lifelong vitamin B12 injections and may want to consider dietary changes for B12 deficiency

This is why liver function tests are usually ordered alongside a repeat B12