are there any side effects to b12 injections Common Mistakes in Avoid B12 Injection Risks & Side

You may be more likely to develop a B12 deficiency if you: Follow a vegan or vegetarian diet (B12 is mostly found in animal products) Have digestive issues like gastritis, Crohns disease, or celiac disease Take medications like metformin (for diabetes) or proton pump inhibitors (for acid reflux) Are over the age of 50 Have undergone gastrointestinal surgery (e.g., bariatric surgery) Suffer from autoimmune disorders such as pernicious anemia If any of these apply to you and your skin is acting upread on

pylori destroys the gastric parietal cells that produce intrinsic factor proteins

This medication may not be suitable for people with certain conditions, so it is important to consult with a doctor if you have any health conditions.

Oral supplements exist, sure