The kidneys The kidneys are the main route by which surplus B12 leaves the body
Low Levels of Serum Total Vitamin B12 Are Associated with Worse Metabolic Phenotype in a Large Population of Children, Adolescents and Young Adults, from Underweight to Severe Obesity
Roles of B12 B12 has many roles to play in the body
It is especially useful in conditions where oral supplementation is not suitable or effective, such as in critically ill patients, ICU cases, severe vomiting, or in patients with poor compliance to oral therapy
Common excipients such as lactose, sorbitol, or certain colourings may cause digestive upset, particularly in individuals with food intolerances or sensitivities
As shown from several meta-analyses, anti-TNF- use is possibly not associated with an increased long-term malignancy risk in patients with inflammatory arthritis and IBD [71,72,73,74]