urine color after vitamin b12 injection Unveiling the Yellow Mystery: The Behind Your Vibrant Co Hydration Status | 360 Bariatrics:

Though it may seem like a pretty straightforward process to inject someone with a needle and a plunger, there are two injection methods that can be used for a vitamin B12 injection

Surgical procedures Sometimes few surgeries that involve the removal or alteration of the stomach or intestines can affect the bodys ability to absorb vitamin B12 as removal reduces the surface area available for absorption

Fortified foods

Patients typically receive injections once or twice weekly for the first two weeks, followed by monthly maintenance doses, making the treatment cost-effective for those requiring consistent B12 supplementation