Physicians may prescribe compounded medications as needed to meet patient requirements or drug shortages
Before taking, speak with your doctor if you are allergic to vitamin b12, have a genetic condition called optic atrophy, have blood in your urine, polycythemia, an ongoing infection, low iron or folate levels, are pregnant or plan to become pregnant, are breastfeeding or plan to breastfeed
120 (01): 111 DOI: 10.1017/S0007114518001356
Here are some conditions where you may need B12 shots: You have vitamin B12 deficiency or pernicious anemia
2015 NNMT consumes SAM as a methyl donor, competing with DNA and histone methyltransferases
Sufficient B12 in the diet lowers the risk of age-related macular degeneration