glutathione cysteine and cystine 13: Metabolism of Methionine & | Amino Acids Metabolism| Biochemistry Frontiers | Exogenous cystine increases
Description
Linton M

Avoids Serious Complications In patients with severe anaemia, intensive treatment with B12 may result in a sudden drop in potassium (hypokalaemia), which can cause muscle weakness or an irregular heartbeat

Maintenance phase: Once your levels are healthy and symptoms improve, we move to a maintenance schedule, which might be a monthly shot or a return to high-dose oral supplements if your absorption allows

It is difficult to diagnose this, as the symptoms are not specific, and there is no routine test

& Tetzlaff, W

As with any injection, there is a slight risk of infection if sterility is not maintained
