b12 injection cause heart rate increase Can a vitamin (cobalamin) cardiac problems such as hypertension, tachycardia, or arrhythmias? Why Do I Feel Worse
Description
Action Class B-vitamin nutritional supplement Chemical Class Water-soluble B vitamins: pteroylglutamic acid (folic acid)

The optimal dosing, administration route, and cycling protocol for humans remain uncertain

10.1158/0008-5472.can-18-0773 [DOI] [PubMed] [Google Scholar] 79.Rustom A, Saffrich R, Markovic I, Walther P, Gerdes HH

Dosage Protocols Beginner (Weeks 1-2) Dose : 150 mcg subQ Timing : Morning, fasted Frequency : Once daily Adaptation minimizes side effects

J Vasc Res (2010) 47(5):42331
