can you inject b12 with insulin needle Dr. prescribed injections. Pharmacy only gave me vials. Where do get your needles and syringes? What size?? Where do I inject? : r/B12_Deficiency How to self-inject intramuscular vitamin

Abstract Background: Vitamin B12 deficiency is a widespread condition, particularly among elderly individuals, patients with malabsorption syndromes, and those following plant-based diets

The causes, treatment options, and clinical considerations for delayed periods can differ significantly between teenagers and adults

vascular function and endothelial pathway studies Methionine (25mg) essential amino acid

In cases of deficiency: anaemia, digestive, neurological and psychological disorders Anaemia, characterized by insufficient iron in the blood, occurs frequently in people with a vitamin B12 deficiency

They can assess individual health status, potential risks, and appropriate dosing

The gap in the logic is the same one as with methionine: correcting a deficiency is not the same as producing weight loss in someone who is replete