uses of vitamin b12 injection The Benefits Injections B12 Injections for Weight Loss

it can be taken as a pill or under the tongueis when there is a deficiency that can be caused by pernicious anemia, celiac or Crohns disease, or weight loss procedures such as gastric bypass surgery, which interferes with the bodys ability to extract vitamins from food

The IOM then doubled the amount because only about 50% of dietary B12 is absorbed, and arrived at an estimated average requirement (EAR) of 2.0 g

According to the Mayo Clinic, daily supplements of 500 micrograms to 1,000 micrograms are often recommended to help older adults maintain adequate B12 levels, especially if they are at risk of deficiency

Some people also use it to lose weight