Following Official Healthcare Guidelines Bodies like the National Institute for Health and Care Excellence (NICE) provide the blueprint for B12 treatment
For example, a doctor might prescribe the following: 100 micrograms daily for about a week Followed by every other day for seven doses After that, every three to four days for two to three weeks Once monthly until the deficiency is treated B12 injections require a prescription and can be administered at a doctor's office or at home with the approval of a healthcare provider
Pickart, L., Vasquez-Soltero, J., Pickart, F., & Majnarich, J
Unexplained changes: If urine color changes cannot be attributed to diet, hydration, or medication, or if unusual colors persist, its important to seek medical advice