Good food sources of vitamin B12 include organic meats, beef, poultry, milk, shellfish, fish, eggs, dairy products, wheat germ, soybeans, fortified cereals, orange juice, oranges, and nutritional yeast
B12 Deficiency Correction: Weekly For confirmed B12 deficiency or pernicious anemia: weekly injections for 48 weeks to saturate body stores, then monthly maintenance
We've worked with research teams running this exact timing structure across hundreds of subjects in metabolic research
These are common signs people bring up when they ask us about B12: Ongoing tiredness or low energy Trouble concentrating or remembering Pale skin Mood changes or irritability Feeling lightheaded or weak If several of these sound familiar, a simple blood test can help you and your provider decide on the next steps