is it safe to inject yourself with b12 Injection Guide at Home B12 Shots at Home: How,
Description
Loading regimens involve 1 mg three times weekly for two weeks, or alternate-day dosing if neurological symptoms are present
It is usually given between 24 and 34 weeks (sometimes up to about 36 weeks) when preterm birth is likely (NHS) The standard course is two 12 mg injections 24 hours apart, timed so the baby gets maximum benefit around delivery
However, once present, it can have debilitating consequences
Some people feel more energetic within a few hours to a few days after receiving the injection
