does b12 injection cause weight loss Vitamin for Loss: It Work? B12 Injections for Energy: Benefits

Most formulations require refrigeration between 2 to 8C (36 to 46F) and protection from light

If you dont have enough B12 in a form that you can use, you will become anemic

Adverse reactions reported in these studies listed by system organ class included: ventricular extrasystoles Cardiac disorders: electrocardiogram repolarization abnormality, heart rate increased Investigations: pleural effusion Respiratory, thoracic, and mediastinal disorders: Adverse reactions common to both the studies in known or suspected cyanide poisoning victims and the study in healthy volunteers are listed in the healthy volunteer section only and are not duplicated in this list

If there are visible symptoms eg red, inflamed, swollen etc might be worth taking a photo which you could send to GP if needed

If you decide to combine your shot with another service, like IV therapy, your visit may take up to an hour