Endogenous causes (medical conditions) When B12 is elevated without supplementation , it can indicate that the body is releasing stored B12 from damaged tissues, producing excess B12-binding proteins, or failing to clear B12 normally
Every vitamin B12 shot at our La Grange clinic is given as an intramuscular injection into the deltoid (upper arm) by a licensed clinician under nurse-practitioner supervision
We may also "stack" your treatment with complementary therapieslike NAD+, Vitamin B12, or lipotropic injectionsto support energy levels and muscle preservation
At-risk groups, including the elderly, vegetarians, vegans, and individuals with gastrointestinal disorders, may need B12 injections for deficiency prevention
The most common symptom is feeling tired and weak