Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
Vitamin A (Retinol)
|
vision and reproduction. Def: night blindness drying skin. Sources: Carrots, apricots, spinach, liver
|
|
Vitamin D (cholecalciferol)
|
Bone mineralization, maintains phosphorus levels. Sources: yeast, fish oils, milk. fortified in the skin w/exposure to sunlight. Def: Rickets, osteoporosis, osteomalacia.
|
|
Vitamin E (Tocopherol)
|
Antioxidant, protect cell membrane form breakdown, protects lungs from pollutants. Sources: vegtable oils, nuts, seeds, sunflower, wheat germ. Def: occur w/ premature babies and others with impaird fat absorption
|
|
Vitamin K (Phylloquinone)
|
major role in clotting, help prevent osteroporosis, can be synthesized in GI tract. Source: green leafy vegetables. Def: Blood clots
|
|
Vitamin B1 (Thiamine)
|
releases energy from glucose, plays role in nerve conduction. Sources: grains, cereals , legumes, pork. Def: Beri Beri, alcholics, breast fed babies of def. moms.
|
|
Vitamin B2 (Riboflavin)
|
Metabolism of proteins or other vitamins, destroyed by UV rays. Sources: whole grains, liver, vegtables, dairy, eggs. Def: oral problems, skin conditions.
|
|
Vitamin B3 (Niacin)
|
Coenzyme, body can manufacture. Source; red meats and liver, cereals, milk coffee and tea. Def.: diarrhea, dermatitis, dementia, death.
|
|
Vitamin B9 ( Folate)
|
coenzymes w/ synthesis of amino acids, DNA and RNA, prevents defects during pregnancy. Sources: leafy green vegtables, lugemes, some fruits, liver and beans.Def: anemia, diminished immunity, abnormal digestive function.
|
|
Vitamin B6 (pyridoxine) The sleeping giant
|
coenzyme for amino acids and protein, neurotransmitter formation and hemoglobin sythesis, lower heart risk. Sources: sweet potatoes whole grain, chicken, fish, pork and eggs, liver and clams.
|
|
Vitamin B12 (Cobalamin)
|
assist in cell division. Sources: meat, cheese and eggs. Def.: Anemia, neuro symptoms.
|