b12 injection diabetes Vitamin Deficiency and B12 Deficiency and HbA1c: How
Description
Medical authorities state that less than 1.5ml can be given comfortably and anything greater than 2ml causes pressure on the surrounding tissues causing pain

Early on, a dose that's a few days past expiration may retain 95% of its strength

Recommendation: Test b12 immediately

Beef, lamb, fish, eggs, and dairy products all supply substantial amounts
Antacid drugs that neutralize stomach acid, as well as acid-suppressing agents such as proton-pump inhibitors, can inhibit the absorption of vitamin B 12 by preventing its release from food in the stomach

Atherosclerosis (2012) 220(1):1029
