Lauren Nawrocki, DNP, CRNP Pairing semaglutide with vitamin B12 is one of the most common combinations in modern medical weight loss programs
You should also contact your GP if: You are unable to attend scheduled maintenance injections, as missing doses can lead to symptom recurrence You develop new symptoms that might indicate other deficiencies or health problems You are planning pregnancy, as B12 requirements may change You experience persistent side effects such as headaches, dizziness, or gastrointestinal symptoms If you experience any side effects, talk to your doctor, pharmacist or nurse
It is important to note that MIC/B12 injections should be used under the guidance of a medical professional for the most effective
British Journal of Haematology , 166(4), 496-513.
View all FAQs Important safety information and common side effects The most commonly reported side effect is irritation of the area where the injection is administered. If this occurs, consider changing placement on the body or use injections less often
2018 Jan;147:141-152