b12 injections and liver disease Frontiers Can Vitamin B12 (Vit B12)

Acquired causes of B12 deficiency can be 1) dietary, especially in vegetarian and vegan populations, 2) autoimmune, as seen in pernicious anaemia, where there is destruction of IF-producing parietal cells mediated by autoantibodies, 3) iatrogenic secondary to disruption of the acid-base status of the stomach (e.g., with proton pump inhibitor use or metformin), and 4) caused by malfunction of the terminal ileum (e.g., inflammatory bowel diseases like Crohns disease, gastric bypass or surgical resection)

Jensen, Potential role of new therapies in modifying cardiovascular risk in overweight patients with metabolic risk factors, Obes

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B12 injections can provide a natural energy boost by aiding in the conversion of food into usable energy

Advantages: Usually less painful Easier for self-administration Smaller needle However, this technique may not be suitable for everyone

B12 supplements are readily available in oral tablets, oral solutions, mouth sprays, and under-the-tongue tablets, and they range in dosage amounts from 5 mcg to 5,000 mcg depending on the type of supplement