b12 injection half-life Vitamin Too Much B12 Symptoms: Overdose
Description
1994 Feb 1;120(3):211-5
If low or low-normal, switch to high-dose b12 supplementation separate from multivitamin (1000 to 2000 mcg daily oral or regular injections)
Its essential for life, and especially for how well your cells function with age
Always inspect the injection for any particulate matter or discolouration before use
Older adult psychiatric inpatients with non-cognitive disorders should be screened for vitamin B12 deficiency
