For information on risks and side effects, read the package leaflet and ask your doctor or pharmacist
Common, mild side effects: Pain, redness, or itching at the injection site Mild nausea or diarrhea Headache Temporary dizziness Rare but more serious reactions: Allergic reactions (rash, swelling, breathing difficulty) Heart palpitations Low potassium levels during rapid correction of severe deficiency Very rare cases of anaphylaxis requiring emergency care Seek medical attention immediately if you experience symptoms of a serious allergic reaction
And many of them, if not explicitly counseled otherwise, will do exactly that
Your doctor may include B12 infections as part of the treatment for conditions that are associated with poor nutrition, malabsorption of vitamin B12 from the intestines or deficiency of this vitamin due to obesity, vegetarian diets, or macrobiotic diets
Those with certain health conditions may also need extra monitoring
GLP-1 Receptor (GLP-1R) Glucagon-like peptide-1 is an incretin hormone released from intestinal L-cells in response to nutrient intake
