This plug acts as a temporary fix to stop bleeding
People across NHS Lanarkshire's who receive regular vitamin B12 injections are being offered the opportunity to administer their injections at home, giving them greater flexibility, independence and control over their care
Niederau C, Fischer R, Sonnenberg A, Stremmel W, Trampisch HJ, Strohmeyer G
B12 plays an important role in energy production, helping those with deficiencies feel more active and alert
The trial tested oral administration primarily, and no controlled study has tested subcutaneous injection in humans
Within 72 hours after injection of 500 to 1000 mcg of hydroxocobalamin, 16 to 66 percent of the injected dose may appear in the urine