What changes is the concentration , and concentration determines how many units you draw on your syringe for each dose
What is ridiculous to B12 deficient patients is this totally incorrect and bizarre idea that we can access stores of B12
This is only a brief summary of general information about this medicine
Bacteriostatic water, by contrast, is specifically formulated for multi-dose vials
A randomized, double-blind, placebo-controlled trial in 153 older adults taking the antidepressant citalopram found daily supplementation with 500 g vitamin B 12 , 2 mg of folic acid, and 25 mg of vitamin B6 for one year did not reduce the severity of depressive symptoms but increased the response to drug treatment and helped to prevent symptom relapse (112), suggesting B-vitamin supplementation might provide some benefit as an adjunct therapy
If you have a thyroid condition and/or any of the risk factors of B12 deficiency as outlined above, there is a very good chance that you are not properly absorbing B12, even if you eat a diet rich in animal proteins, so it is important to get tested if you suspect a deficiency
