b12 shots how to inject Vitamin C and Injection Techniques How to Give Yourself a

There are no jitters, no appetite suppression through hormonal signaling, and no dependency concerns that come with stimulant-based approaches

Severe diarrhoea, recurring on rechallenge, has been reported in patients treated with azathioprine and pharmacists should be aware that such symptoms might be drug-related[47]

Allergic reactions to proprietary preparations of vitamin B12 might be due to substances added to the solutions as preservatives or for other reasons, to impurities from the production, or to the vitamin B12 itself

So it's very benign, there's no risk to it, and it certainly helps a lot of our patients.