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A&P 102 Nutrition
Vitamins and Minerals
Term | Definition |
---|---|
Water-soluble vitamins. | Bs and C. |
Lipid-soluble vitamins. | DEAK |
Vitamin A | Retinal function. Also called carotenes (like beta carotene). Fish, eggs, leafy green vegetables & carrots. Def-vision problems, night blindness. |
Vitamin A - Deficiency | Vision problems. Night blindness. |
Vitamin D | Required for calcium & phosphorus absorption in digestive system. Milk, eggs, fish liver. Make our own with sunshine. Deficiency= Rickets or osteoporosis. |
Vitamin E | Antioxidant, prevents oxidation of vitamin A. Fruits, nuts, vegetable oils. |
Vitamin K | Blood clotting. Leafy green vegetables. Def=poor clotting, hemophilia. |
Carotene | Vitamin A |
Hemophilia | Blood loving. Poor clotting. Deficiency of vitamin K. |
Rickets | Deformed boned. Def of vitamin D. |
Thiamine B1 | Carbohydrate metabolism. Lean meats, eggs, whole grains, leafy green vegetables. |
Riboflavin B2 | Glucose and fat metabolism. Meats, dairy, leafy greens |
Niacin B6 | Glucose metabolism. Protein and fat synthesis. Liver, lean meats, peanut butter, legumes. |
Folic Acid B9 | Nervous system health, fetal development. Leafy green vegetables, liver, whole grains. |
B12 | Red blood cell production. Dairy, meats, liver. Def may lead to anemia. |
Vitamin C Ascorbic Acid | Collagen production. Hormone synthesis. Citrus fruits, tomatoes, green leafy vegetables. |
Anemia | May be caused by deficiency of B12. Lack of red blood cell production. |
Scurvy | Lack of vitamin C in diet. Connective tissue problems - collagen. Red /bleeding gums. Sailors and pirates took limes with them to prevent. |
Non-organic molecules that our bodies use for various functions. | Minerals |
Calcium Ca | Bone and tooth health, nervous system function. Found in milk, green leafy vegetables, legumes. Deficiency=osteoporosis, stunted growth. |
Phosphorus P | Bone and tooth health, ATP synthesis. Milk, green leafy vegetables, legumes. |
Potassium K | Nervous system health. Helps maintain osmotic pressure. Avocados, meats, peanut butter, bananas, potatoes. |
Sodium Na | Maintain osmotic pressure. Nervous system health. Table salt, cured meats. Excess contributes to hypertension. |
Chloride Cl | Helps maintain osmotic pressure. Nervous system health. Table salt. |
Magnesium Mg | ATP production. Dairy, legumes and nuts, green leafy vegetables |