can vitamin b12 injection cause nausea Deficiency: Symptoms, Causes & Treatment Frightened of B12 injection side
Description
Reference ranges vary slightly between laboratories, but the general framework used by most U.S
The injection is very easy to give yourself, and painless

Have your healthcare provider ask for a medical exception

A more gradual rise in blood levels could reduce the sharp peak that triggers GI side effects in sensitive individuals

Oral Supplements While oral supplements are a common method of increasing vitamin B12 levels, they may not be effective for everyone