She said: "I have a real quality of life now, my family have noticed a difference that I didn't realise." The auto-immune condition causes the release of a protein which absorbs vitamins, meaning that sufferers require top-ups
It mimics the hormone glucagon-like peptide-1
Vitamin B12 is a vital nutrient
Metabolism Metabolism affects how quickly the body uses B12
High-dose or prolonged pyridoxine supplementation can also lead to alterations in other nutrient levels, for example, extended use of large doses has been associated with reduced serum folate concentrations in some reports, which suggests a need to monitor nutritional balance during long-term therapy
They benefit people who have mild B12 shortages, feel tired because of a poor diet, or need daily nutritional help