b12 injection iv or im Vitamin vs Therapy: Honest Comparison B12 Shots vs. IV Infusions:

Here are some times to consider changing the dose: If treatment isnt working well, increase the dose or how often its given If B12 levels are too high, lower the dose Change the dose if the patients health changes or new issues come up By sticking to these guidelines, doctors can make B12 treatment better for each patient

But they only work when combined with a healthy lifestyle that helps to enhance weight loss

Schedules vary widely

Capsules offer researchers precise dosing control and improved consistency across studies

Conclusion Overall, the need for a prescription for B12 injections varies depending on your location and individual circumstances