b12 injections nhs Vitamin Cardiff | Prescription Hydroxocobalamin How to self-inject intramuscular vitamin

First, its important to understand that B12 shots are significantly more effective than B12 in pill or drop form for several reasons

2.5 mg from the 50 mg vial) are what you draw and inject SC after reconstitution 45 units and 20 units respectively on a U-100 syringe (see the math above)

These injections use hydroxocobalamin, and research indicates that oral supplementation can offer absorption comparable to injections in many situations

As an essential vitamin, B12 is required for the body to work properly

You have higher levels of the chemicals homocysteine and methylmalonic acid and reduced DNA synthesis, leading to neurological and psychological symptoms, such as confusion, mood swings, problems walking or talking, and irritability