video vitamin b12 injection How to Administer an Intramuscular at Home B12 Vitamin Injection Healthcare, Wellness,
Description
Symptoms of a vitamin B12 deficiency include fatigue, lacking energy, loss of appetite, headache, mouth ulcers, changes in vision, feelings of depression, and hindered mental capabilities
They watch your progress and tweak your treatment as needed

PMID: 20207504
Two grams, 2,000 milligrams, that is, per kilogram of body weight

Vitamin B-12 (cobalamin) is essential for the creation of DNA, the molecules inside cells that carry genetic information, and the metabolism of cells