feel worse after b12 injection Feeling Injection: Answering concerns Why do I feel worse
Description
Cyanocobalamin Injection, 1,000 mcg/1 ml, 30 ml, 10/cs (Rx)

Typically, MIC B12 injections are administered bi-weekly over a period of several months

Combined administration of vitamins B1, B6 and B12 is not expected to have a negative effect on the pharmacokinetics of the individual vitamins

In patients with severe vitamin B12 deficiencyespecially those with megaloblastic anemia successful treatment rapidly reactivates the bone marrow