injection vitamin b12 cyanocobalamin up to 1000 mcg Injection: Deficiency Relief — Mountainside Medical For dosing B-12 Kit - SUBCUTANEOUS (Cyanocobalamin

Even high doses of B12 dont pose any significant health risk

Deficiency may result from several things including: Pernicious anaemia where your body cannot absorb B12 efficiently from food Diets low in B12-rich foods Certain medications, including some contraceptive pills, that interfere with absorption Low B12 levels can manifest in several ways, and many of these symptoms directly affect hair health

For example, it is common for patients to take certain prescription medications to prevent or treat health conditions that may contribute to migraine headaches

Supplements which are generally considered safe can have side effects in large doses, or when the upper limit is exceeded, especially when that nutrient can be stored in the body

Energize Restore Rebalance