Micronutrients Week 1 Flashcards
B1 Basics
Thiamine
ATP, NADP, nerves
B1 absorp/RDA
+Mag
-Thiaminase(coffee, tea, raw fish)
-high fab/fiber
-Je/Du
RDA: .2-1.4
B1 foods & forms
Pork, salmon, whole grains/fort cereal
Hydrochlorate, mononitrate
B1 int/def/toxicity
-anti-convuls, chemo, diuretics, ABX, OC
-Berbiberbi, alcholism, diuretics
-No TUL, banana bags
B2 Basics
-Riboflavin
-FAD, FMN, flavaproteins, glutathione
B2 absorp/RDA
-calcium, anti-milaria
1.1-1.6
B2 foods & forms
Cereal, dairy, eggs, meat, legume, liver
B2 int/def/toxicity
Def: ariboflainosis Lip lesions, glositis, fatigue, swollen throat, blurred vision, depression, dermatitis.
No TUL, migraines
Int: OC, tylenol, ABX, AD
B3 Basics
Niacin
-DNA, coenzyme (NAD/Ph), made in liver (tryp, Cyneuranine pathway, B6), used for genetic cholesterol (500-750 mg)
B3 absorp/RDA
+B2, B6, iron
RDA: 2-17 mg
B3 foods & forms
Fish, meat, liver, grains, cereal
B3 int/def/toxicity
Int: Statins, OC, metformin, HIV
Def: Pellegra-4 D’s
Tox: No TuL, cholesterol tx
B5 Basics
-Pantothenic acid
-coenzyme A, cholesterol, myelin, neurotrans
B5 Forms & Foods
Animal organs (liver and kidney), fish, shellfish, milk products, eggs, avocados, legumes, mushrooms, and sweet potatoes.
B5 absorp/RDA
-Stored adrenals, rbc
-5mg/day avg
