title: By the way, doctor. In addition to a multivitamin, I have been taking vitamin B12 supplements (1,000 mcg) for a few years, hoping to increase my energy. My recent blood profile showed a high level of B12(1,826 pg/ml). Should I stop taking B12? My energy is about the same.
authors.forename: Bruce
authors.initials: B
authors.lastname: Bistrian
mesh_terms: D019587:Dietary Supplements; D005221:Fatigue / Q000188:drug therapy; D006801:Humans; D018673:Nutrition Policy; D014805:Vitamin B 12 / Q000008:administration & dosage* / Q000097:blood*; D014803:Vitamin B Complex / Q000008:administration & dosage* / Q000097:blood*; D014804:Vitamin B Deficiency / Q000150:complications / Q000517:prevention & control
chemical_list: D014803:Vitamin B Complex; D014805:Vitamin B 12