b12 injection effects on body Best Vitamin Sites: Where to Inject B12 · PA Relief Common & Rare Side Effects

When starting vitamin B12 injection therapy , its important to follow a structured protocol

In one study, approximately one in every three people with depression had elevated homocysteine levels

This practice can be dangerous and is not recommended

If symptoms spread beyond the site or breathing is affected, seek emergency care immediately

Similarly, effects on children and adolescents are unknown, and use in these populations cannot be recommended

By Alaiyka Parvez Owner, CoLaz Aesthetics Clinic The short version There is no single answer: how often you can have B12 injections depends on the cause, your absorption and your dose