If your diet includes plenty of B12-rich foods such as dairy products, meat, and fish, you might not need shots as frequently
More on this: Vegan and vegetarian sources of B12 To diagnose a vitamin B12 deficiency, doctors A doctor may order blood tests if they suspect a person has a vitamin B12 deficiency, including a complete blood count and tests to check levels of B12 and folate in the blood
Some of our patients may be interested in emerging therapies like BPC-157, especially those undergoing surgeries involving the gastrointestinal tract or experiencing postoperative inflammation
To help bypass any barriers to absorption in the GI tract, many healthcare providers recommend B12 injections for deficiency, but research shows that very high doses of oral B12 (1,000 to 2,000 mcg once a day) can normalize serum B12 levels to a similar extent with minimal side effects