Conclusion While many people can obtain sufficient B12 through a balanced diet rich in animal products, others may benefit significantly from B12 injections, especially those with dietary restrictions, absorption issues, or specific health conditions
Your doctor will decide how long you need to take Methylcobalamin Injection depending on your medical condition
If you are having B12 injections in a clinic, storage is handled for you
There is a lack of research on the effects of vitamin B12 on fat metabolism and no indications that vitamin B12 shots or oral supplementation may promote weight loss
Mid-cycle reviews and follow-up labs track your response, body composition changes (often using DEXA or InBody where available) and metabolic markers
The dose needed depends on how bad the deficiency is, your age, and your health