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45 Cards in this Set

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list all B vitamins
Thiamin, riboflavin, Niacin, biotin, panthotenic acid, B6, folate/folic acid, b12
non- B Vitamins
Vit C, chlorine.
Thiamin food sources
Grains in foods, bf cereal etc, Pork, Organ meats
Thaimin Benefits
needed for energy yeilding reactions. Also for metabolism of sugars
thiamin deficiency
beriBeri, cardio vascular, heart failure
thiamin toxicity
none
riboflavin sources
milk, liver, red meats, dark greens
riboflavin benefits
important for breakdown of fatty acids. needed for providing energy from carbs, fats and proteins.
riboflavin recommended intake
based on the amount of ribflavin needed to maintain a normal activity of blood cells and urin excreation.
water solube vitamins
All organic, vitamins that dissolve in water
riboflavin deficiency
ariboflavinosis- inflimation of areas in the face.
riboflavin toxicity
none
Niacin sources
meat/fish, legumes, mushrooms, wheat bran, asparagus, peanuts. Can also be synthesized in body from amino acid tryptopham
niacin benefits
needed in production of energy yeilding nutrients. Precusor to tryptophan.
niacin deficiency
pallegra
niacin toxicity
none
Biotin souces
liver, egg yolks, yogurt
Biotin benefits
important in metabolism of fattyand amino acids
Biotin deficiency
nausea, thinning of hair and color
Pantothenic acid sources
meat, eggs, whole grains, legumes
panthotenic acid benefits
helps breakdown of carbs, fatty and amino acids. needed for synthesis of cholesterol and fatty acids.
panthotenic deficiency
none
panthotenic toxicity
none
Vit B6 sources
chicken, fish, pork, organ meat, whole wheat products, brown rice, soybean, banana, broccoli, spinach
Vit B6 benefits
metabolism of carbs, fats and proteins,. Non-essentioal amino acids can not be synthesized w/o B6. Needed for hemoglobin.
Vit b6 deficiency
depression, headaches, confusion, seizures, anemia
Vit B6 toxicity
only from suppliments. neurofunctions.
Folate or folic acid souces
liver, yeast, asparagus, oranges, legumes, 50% of folate is absorbed in body
Folate or folic benefits
needed for synthesis of DNA and metabolism for some amino acids.
Folate or folic daily recommendations
400mg/day
600mg/day for prego women
Folate or folic deficiency
Spina bifita (Neurotubular defects) anemia, increase risk of heart disease, cancer in ovary, breast, pancreas, and colon.
Folate or folic toxicity
none, but may interfere with B12
Vit B12 Sources
Animal products only. Accumulates in animal tissue from diet. Relseased in the stomach acid and pepsin in small intestine.
Vit B12 benefits
necessary for maintanace of myelin, ehich is essential for normal nerve trasmission.
Vit B12 deficiency
pernicious anemia, atrophic gastitis, vegans and gastric bypass patients at risk
Vit B12 toxisity
none
Vit C sources
AKA ascorbic acid or ascorbate. Citrus fruits, sberries, cantelope, cabbage family veggies.
vit c benefits
antioxidant, helps mainain immune system. aids absorbtion of iron. Works as a coenzyme and antioxidant. enhances the abosrbtion of vit E
vit c as coenzyme
Formation of collagen. Needed for the synthesis of neurotransmitters, thyroid and steroid hormone, bile acids and caritine.
Vit c as antioxidant
protects against exidative damage and stress. Protects against free radicals.
Vit C deficiency
scurvy, poor wound healing, loose teeth.
Vit C toxicity
diahreah, nausea and cramps.
Chlorine
can be synthesised by humans to a limited extent. Sources egg yolk, organ meats, spinach wheat germ. Deficiency - liver cancer
Vit C required intake
95mg (men) and 75mg (women)
bioavailability of vitamins
The amounts of nutrients that can be absorbed and utilized by the body.
40%-90% of vitamins in foods are aborbed, primarily in small intestine.