does vitamin b12 injections have any side effects Understanding the Shot: Benefits, Risks, and Dosage Guide Vitamin B12 shots: Uses, benefits,

For instance, patients with inflammatory bowel disease, such as Crohns disease, or those with celiac disease , may have trouble absorbing vitamin B12 due to gut damage

This letter and your evidence/the treatment guidelines they should be working within, becomes part of your medical records...and they may be liable if your health is further damaged due to failings in treatment (some people had success by actually pointing that out)

The gauge of the needle is especially important, as small needles can fail if the injectable medication is thick

Given proper skin care, the results of laser skin resurfacing last for several years

Tiaminal B12 injection is also an option, with its own benefits

Why Are Vitamin B12 Injections Needed