But if you are deficient, correcting that deficiency can restore the energy and metabolic function that low B12 drains, and that can make weight loss easier
B-12 shots are a popular way to get the daily recommended amount of this vitamin, as they provide a concentrated dose that can be quickly absorbed into the bloodstream
[7] In practice, some protocols use 1 mg IM monthly for maintenance once levels are stabilized
Watch the site for excess redness, swelling, or signs of infection
How often you get B12 shots can change based on your needs and how well you respond to treatment
At first, you might need shots more frequently, perhaps every day for a couple of weeks, until your symptoms start to improve