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 can happen due to low levels of intrinsic factors in the digestive system, digestive conditions, or following a plant-based diet
But that isnt effective if they cant absorb the nutrients or object to eating these foods
If you experience some discomfort after receiving a B12 injection at our office, rest assured that this is generally a normal and mild reaction
Allergic reactions are very rare, but if you ever experience itching, rash, or difficulty breathing after receiving a B12 injection, please seek immediate medical attention or contact our office right away