[Crossref] Vidal-Alaball J, Butler CC, Cannings-John R, Goringe A, Hood K, et al
Maximizing the Effectiveness of B12 Injections While the benefits of B12 injections can last for several weeks to several months, there are several strategies individuals can use to maximize their effectiveness: Maintain a well-balanced diet: Consuming a diet rich in B12-containing foods, such as meat, fish, eggs, and dairy products, can help support optimal B12 levels and enhance the effectiveness of B12 injections
Research-context answer Oral absorption and injected delivery are different
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Calories, protein, vitamins and minerals are important to your immune defenses because they promote the growth of white blood cells that directly fight infections