why is my b12 injection not working Vitamin Service Vitamin B12 shots: Uses, benefits,

B12 from food and supplements has to pass through a fairly involved process in the stomach and gut before your body can use it, and that process becomes less efficient with age, with certain medications, and with diets that include little or no animal protein

It helps boost the immune system during pregnancy

For individuals with minimal subcutaneous tissue, discussing injection technique with a provider can reduce discomfort significantly

We need to know if you are taking or have taken any of the following: Oral contraceptives Metformin H2 receptor antagonists Antibiotics Aspirin Proton pump inhibitors Allergies and Medical Conditions When considering your candidacy for this life-changing treatment, we must also consider allergies and certain medical conditions

Low red blood cell counts (anemia) due to vitamin B12 deficiency