Vitamin B12 shot may be prescribed to prevent or treat the following: Pernicious anemia (a condition in which there are low red blood cell counts due to an abnormality in B12 absorption by the intestines) Megaloblastic anemia (a type of anemia in which there are very large red blood cells called megaloblasts) Cognitive disorders, such as dementia (a disorder characterized by problems with memory, problem-solving abilities, language, etc.) Disorders that affect B12 absorption, such as pancreatic diseases, intestinal infections, Crohns disease, and tropical sprue Cardiovascular disease risk (by lowering blood homocysteine levels, which is a compound associated with an increased risk of heart problems) Multiple sclerosis symptoms Bells palsy recovery B12 deficiencies related to: Weight loss Vegan or restrictive diets Surgery to remove the part of the stomach or the ileum (the last part of the small intestine) Energy and endurance What are signs of vitamin B12 deficiency

Like many therapeutic peptides, it may require daily (or near-daily) administration, as in the previously referenced mouse and rabbit studies.12 17 Moreover, as a preventive or a drug for managing chronic health conditions, treatment ought to be ongoing and may involve periodic breaks in dosing (cycling), which is also common with many therapeutic peptides
While some individuals report positive results in terms of increased energy and modest weight loss, others may not experience significant benefits
Gamma Knife, percutaneous rhizotomy, nerve blocks, Botox, and neuromodulation are selected according to pain type
That is the honest answer to the argument you will find in forum threads: the rule is conservative and administrative rather than empirical, and it is still the number to use, because the alternative is having no number at all