can b12 injections make nerve pain worse What Is the Best Vitamin for Sciatic Pain? Feeling worse after B12 Injections

Several things influence how long a B12 injection lasts for you: Your current B12 levels: the lower you start, the more your body tends to hold on to, which can stretch the effect

When the science is this nuanced, having a trusted resource behind every decision matters more than most people realize

The difference between a good experience and a wasted one comes down to whether you're working with a provider who treats this seriously, not just as another upsell

If your B12 deficiency is due to inadequate vitamins in your diet, you may be prescribed B12 tablets to be taken between your meals

They also have some differences in their structure, mechanism of action, and primary uses