| Re: how often do i need vitamin b12 jabs?
depends on why you're getting them and how low. If you have pernicious anemia, you will probably need them at least once a month, more often if your B12 count got very low. Usually, they start with twice a week, then go to once a week, then monthly after that - and adjust if your B12 level doesn't increase. It takes awhile - many months to get your stores back up once you're deficient.
| 
Linear Mode
