Just after weight-loss technique, retaining ample vitamin B12 amounts is crucial as the surgical treatment alters your gastrointestinal tract, impairing organic B12 absorption. B12 supports nerve function, blood mobile manufacturing, and DNA synthesis; deficiencies could cause neurological issues and anemia. Ongoing supplementation with large-dose B12 and regular monitoring are important https://en.wikipedia.org/wiki/Vitamin_B12