Micronutrient Role
Redox reactions
Precursor of coenzymes
Antioxidant
Metabolic Pathways
Recommended intake
Females 1.1 mg
Males 1.3 mg
Deficiency
Sore Throat
Redness and swelling of mouth and throat
Cheilosis
Angular Stomatitis
Glossitis
Seborrheic dermatitis
*Alcoholism increases risk
Disease Prevention/Treatment
Cataracts
Corneal Disorders
Migraines
Cardiovascular Disease
Hypertension
Cancer
Metabolic Disorders
Preeclampsia/eclampsia
Nutrient Interaction
Absorption decreases with concurrent intake of calcium deficiency alters iron metabolism
Flavoproteins
B6
Folate
Niacin
Iron – Riboflavin may inhibit iron metabolism
Drug Interactions
Tricyclic antidepressants
Oral contraceptives
Antipsychotics
Anticonvulsants
Antimalarial medication
Recommended Foods
Liver, Beef, Cheese, Diary, Eggs, Fish
Broccoli, Spinach
Nuts