Vitamin B12 is an essential vitamin, and low levels are linked to obesity. B12 shots could improve fatigue if you have a deficiency, but there’s not much research on them as a weight loss treatment.

If you’re enrolled in Medicare, these shots will be covered by Part B if you have them at a doctor’s office or a clinic or Part A if you get them while hospitalized. If you have vitamin B12 deficiency ...

Like a toddler awaiting a set of booster shots, I fidgeted and focused, unhelpfully, on a long, thin needle in front of me. I was told to relax my arm, which had involuntarily tensed as a nearby ...

Weight loss injections are prescription medications to help with weight loss. They can help alter a person’s appetite and metabolism, curbing hunger and reducing calorie intake. Weight loss injections ...

This article was reviewed by Lynn Marie Morski, MD, JD. There’s not much research on B12 shots for weight loss. People with obesity tend to have lower vitamin B12 levels, but it’s unclear if B12 shots ...