b12 injection tinnitus Shots in Friso, Sherman, Anna. and Sunnyvale, TX Vitamin B12 Injections in Denver

I see hundreds and hundreds of patients each year and I can tell you without a doubt B12 deficiency is a major issue

Oral dosing keeps plasma ascorbate below roughly 220 micromoles per liter (mol/L), whereas controlled IV infusion can safely **generate** pharmacologic concentrations of 2530 millimoles per liter (mmol/L)a finding documented by Mark Levines National Institutes of Health group in Vitamin C pharmacokinetics: implications for oral and intravenous use (Padayatty and colleagues, Annals of Internal Medicine, 2004)

2018;13:e0192169

This glaring omission causes an incredible amount of preventable suffering