pernicious anemia vitamin b12 by intramuscular injection because Are Shots Right for You? Vitamin B12 | Linus Pauling
Description
The location, the method, supplies and training needed to safely inject vitamin B12 into the arm
Here are the four body areas that work best, how it compares to a muscle shot, and when to see a clinician.
How To Use It: Take 2-4 capsules an hour before a workout or bedtime, on an empty stomach

Though many people take vitamins by mouth, the amount of nutrition that is absorbed by the body is fractional in comparison to the dosage.