nurse how to inject vitamin b12 intramuscular Instruction Guide for (IM) Self-injection of Methylcobalamin 1mg/5mg Best Vitamin B12 Injection Site:
Description
Healthcare providers need to check each patients health before giving B12 injections, says an expert in obstetrics

In Conclusion Although there are no serious side effects of Vitamin B12 shots, you must still carefully monitor your symptoms after injection

Some people have genetic alterations in their ability to process b12 that requires them to get b12 more often and in higher quantities than the average person
Immediate medical attention is required for severe allergic reactions

Strengthens immune system function
I did feel a little more energetic and will keep taking the injection for that reason
