vitamin b12 injections while pregnant Is it safe for me to self‑administer (cobalamin) during pregnancy? can i have b12 injections

Antiepileptic medicines such as phenytoin or phenobarbital: Long-term use may affect vitamin B metabolism and increase the risk of deficiency

The 30 mg vial sits in a practical sweet spot

Objective We assessed human milk B12 concentrations during the first 6 months postpartum in Norwegian women and its association with maternal dietary B12 intake and maternal urinary methylmalonic acid (MMA) concentration

Other conditions associated with elevated B12 include: Chronic inflammatory states and autoimmune conditions Macro-B12 (B12 bound to immunoglobulins) causing laboratory assay interference without clinical significance Acute inflammatory responses Supplementation and medication should always be considered

The effect of N-acetylcysteine supplementation on serum homocysteine levels and hepatic and renal oxidative stress in homocysteine thiolactone-treated rats

Nephrol Dial Transplant 17 : 455461 Bronstrup A, Hages M, Prinz-Langenohl R, Pietrzik K (1998) Effects of folic acid and combinations of folic acid and vitamin B-12 on plasma homocysteine concentrations in healthy, young women