can b12 injection cause constipation 3 Rare But Serious Side Effects of Vitamin Supplements Does Vitamin B12 Cause Gas

Place it on your office chair or use during travel for relaxation and recovery

No sooner than we know it you'll be on here, saying you've been and done it and we'll all be waiting to hear where exactly they did it after all

For B12, a person may feel energetic on a high dose despite no underlying deficiency, or they may experience side effects like headaches without any abnormality in kidney or B12 panels

Serious cases can result in megaloblastic anemia, where the ill-formed red blood cells cant move from the bone marrow to circulation

I have a feeling you will need to have an injection more than every 3 months - it is possible your symptoms may return