can diabetics have b12 injections Did you know about this connection between Metformin and deficiency? Vitamin B12 Deficiency and Diabetes

Some notice a boost in energy within hours, while others experience gradual improvements as B12 levels increase

Heffernan M, Summers RJ, Thorburn A, Ogru E, Gianello R, Jiang WJ, Ng FM

Certain individuals are at a higher risk for B12 deficiencyincluding those following strict vegan or vegetarian diets, as well as patients with conditions that impair nutrient absorption, such as pernicious anemia, celiac disease, Crohns disease, or a history of gastrointestinal surgery

Are B-vitamin injections helpful for weight loss

Using a functional annotation clustering analysis, DAVID ( 19 ), we identified several differentially expressed metabolic pathways in acne