Formulations of cyanocobalamin injection containing benzyl alcohol as a preservative should also be avoided in premature neonates and those with hypersensitivity due to its association with gasping syndrome (10-12)
Another such example is Metformin , which is a medication for type 2 diabetes, which can also interfere with B12 absorption in the gut
Even if your diet includes B12-rich foods, your body might not be absorbing or utilizing the vitamin as well as it should
If your physician establishes the medical necessity, Medicare may cover injections on a weekly, biweekly, or monthly basis, provided that your condition necessitates ongoing treatment
Meanwhile you could ask your GP to get you some help with your depression
Additionally, this injection aids in nerve regeneration after injuries and serves as a dietary supplement for individuals with absorption issues or restrictive diets that may lead to low vitamin B12 levels