Doctors teach patients how to give themselves Vitamin B12 injections correctly
Scott: "There's no solid evidence that vitamin B12 injections aid weight loss
The recommended vitamin B12 intake (in micrograms, or mcg) is as follows: *Adequate Intake S ource: National Institutes of Health Office of Dietary Supplements Unless you have a B12 deficiency or have identified a risk factor for deficiency (like following a vegan diet or having a malabsorption issue), theres no need to take a vitamin B12 supplement
While side effects are generally mild and temporary, they may include redness or soreness at the injection site, a temporary "flushed" feeling, or brief lightheadedness
Improve Brain Function Along with helping the formation of red blood cells, B-12 also maintains the nerve that optimizes signaling from your brain
If youve had a gastric bypass, have a history of Celiac disease or pancreatic deficiencies, or are on a vegan diet, you are also at risk, Yourman says
