Vitamin B12 helps decrease homocysteine levels, which may reduce the risk of heart disease Reduction in Cardiovascular Risks : Studies have shown that vitamin B12 helps decrease homocysteine levels, potentially reducing the risk of heart disease
So, if your test results confirm a vitamin B12 deficiency, your provider may recommend an intramuscular injection, oral supplementation, dietary changes, or something else
The provider supporting your visit may vary according to scheduling and clinical needs
Given the safety, relative low cost, and significant affect cobalamin deficiency can have on quality of life, we recommend B12 supplementation for all emaciated patients, regardless of whether access to serum cobalamin testing is available