why have vitamin b12 injections The Advantages of Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine What Are B12 Injections? And

In families of patients with PA (pernicious anaemia), ulcerative colitis, rheumatoid arthritis, polymyalgia, psoriasis, sarcoidosis, lupus were in one study more common than in those of people without PA

It provides a controlled tool for studying fat metabolism, energy balance, and adipocyte function without systemic growth hormone effects

29 Medications commonly taken by seniors that interact with B12 supplements include proton pump inhibitors and other drugs that inhibit the release of gastric acid into the stomach

The scale of it is a growing concern, with projections suggesting that by 2026 , a staggering 1 in 4 Britons could be living with an undiagnosed deficiency