administration of b12 injection Best Vitamin Site: Administering B12 Shots B12 Injections at Home -

Its also worth noting that other studies have NOT found any higher risk of brain development issues at higher serum B12 levels (quite the opposite actually)

When the body takes in insufficient fluid or loses excess amounts of fluid through sweating or illness, the urines concentration increases, and the yellow colour darkens

High doses of vitamin B-12, such as those used to treat a deficiency, might cause: Headache Nausea and vomiting Diarrhea Fatigue or weakness Tingling sensation in hands and feet Interactions Possible interactions include: Aminosalicylic acid (Paser)

It is suggested to rotate the location of injection to avoid injection site reactions