why is b12 injections so painful Are B12 Shots Safe? Royal Palm Beach Medical Group Vitamin B12 shots: Uses, benefits,

The absorption of vitamin B12 requires something called intrinsic factor, which is a protein found in stomach acid

Pale or jaundiced skin , often linked to megaloblastic anemia from inadequate B12

Which of course lead me to wonder, but how does anyone know what the good stuff is

It can take up to a week, but normally they feel the benefits after a couple of days

How to Use: Typical dosage is to inject 1 mL into the muscle or under the skin once per month Use a clean needle and syringe for each injection Follow your healthcare providers directions closely Warnings: Not for individuals with hypersensitivity to cobalt or vitamin B12 Use with caution in patients with Lebers disease or other optic nerve disorders In rare cases, high doses may lead to low potassium levels or allergic reactions

It usually makes the texture worse