DEFINITIONS
Vitamins and minerals are an important part of healthy foods.
When a person consumes a variety of foods, then it is likely to have deficiencies of vitamins and minerals are very small.
People who undergo a strict diet may not get enough of certain vitamins or minerals.
For example a very strict vegetarian diet may develop vitamin B12 deficiency, which can only be obtained from foods of animal origin.
Instead, consume large amounts of extra vitamins and minerals without medical supervision, may cause harmful effects.
VITAMIN
Vitamins are important and mikronutrisi needed by the body in small amounts.
Vitamins that are fat-soluble vitamins A, D, E and K, whereas vitamin is water soluble B vitamins and vitamin C.
Vitamin B consists of:
- Vitamin B1 (thiamine)
- Vitamin B2 (riboflavin)
- Vitamin B6 (piridoksin)
- Pantothenic acid
- Niacin
- Biotin
- Folic acid
- Vitamin B12 (kobalamin).
The recommended daily needs (the average amount needed per day to stay healthy), has been established for each vitamin.
Someone who is too much or too little of certain vitamins can have nutritional disorders.
If taken more than 10 times the recommended dose every day, vitamins A and D are toxic, but vitamin E and K (filokuinon) no.
Niacin, vitamin B6 and vitamin C when taken in high doses would be toxic, but it is not the case with the other vitamins that dissolve in water.
Only 2 kinds of vitamins are fat soluble (vitamins A and E) are stored in the body until a large amount. Vitamin D and K are stored in small quantities.
Depending on the needs, vitamin C stored in the least amount.
Vitamin B12 is stored in the greatest number and it takes about 7 years to spend the supply of this vitamin 2-3 mgr.
MINERAL
Some minerals (sodium, chloride, potassium, calcium, phosphate and magnesium), is put into makronutrisi groups because these substances needed by the body in a relatively large amount and also called makromineral.
Other minerals are mikronutrisi, as required by the body in small amounts and is also called mikromineral.
Which belong to the mikromineral are iron, zinc, copper, manganese, molybdenum, selenium, iodine and fluoride.
Lack of minerals, except iron and iodine, are rare.
Excess some minerals can cause toxicity.
Vitamin & Mineral
Substances Nutrition | Main Source | Main Functions | Due From Pros & Cons | Daily Needs Adult |
Vitamin A | ? As vit.A: fish liver oil, beef liver, egg yolk, butter, cream ? As carotene (converted into the intestine vit.A): Leafy green vegetables, vegetables & fruits yellow, red palm oil | Normal vision | ? Disadvantages: Nyctalopia; thickening of the skin around the hair follicle; drying the whites of the eyes & the cornea, eventually causing protrusion of reply, the formation of corneal ulcer and rupture with evisceration eyes; blindness; spots on the whites of the eyes; the risk of infection & death ? Pros: headache, skin peeling, enlarged liver & lymph nodes, thickening of the bone & joint pain | 900 micrograms |
Vitamin D | ? As vit.D2(elgokalsiferol):Yeast, milk ? As vit.D3(kolekalsiferol):fish liver oil, egg yolks, milk, formed in the skin when exposed to sunlight (ultraviolet rays) | Calcium and phosphate absorption from the gut | ? Disadvantages: Growth & yg abnormal bone repair, mirickets in children,osteomalacia in adults, muscle spasms | 10 micrograms |
Vitamin E | Vegetable oil, wheat seeds, leafy vegetables, egg yolks, margarine, plant peas | Antioxidants | ? Disadvantages: The outbreak of red blood cells, nerve damage ? Pros: Increased demand for vit.K | 10 micrograms |
Vitamin K | Leafy vegetables, pork, liver, vegetable oil, produced by bacteria in the gut | The formation of blood clotting factors | Disadvantages: Bleeding | 65 micrograms |
Vitamin B | Dry yeast, wheat, meat (especially pork & liver), nuts, plant peas, potatoes | Carbohydrate metabolism | Disadvantages: Beriberi in children & adults, accompanied by heart failure and nerve function & feather-abnormal | 1.2 milligrams |
Vitamin B2 | Milk, cheese, liver, meat, eggs, wheat | Carbohydrate metabolism | Disadvantages: lips & corners of the mouth broke mi & scaly, dermatitis | 1.5 milligrams |
Niacin | Dry yeast, liver, meat, fish, legumes crops, wheat | Chemical reactions in the cell | Disadvantages: Pellagra(dermatosis, inflammation of the tongue, intestine & brain function abnormal reply) | 16 milligrams |
Dry yeast, liver, meat, wheat, fish, legumes crops | Metabolism of amino acids & fatty acids | Disadvantages: Seizures in infants,anemia, nerve & skin disorders | 2 milligrams | |
Biotin | Liver, kidney, egg yolk, yeast, cauliflower, beans, legumes crops | Carbohydrate metabolism & fatty acids | Disadvantages: Inflammation of the skin & lips | 60 micrograms |
Vitamin B12 | Liver, meat (especially beef, pork), eggs, milk & dairy products | Maturation of red blood cells | Disadvantages: Anemia pernicious anemia & other (on a vegetarian distressed fish tapeworm), bebrapa psychic disorders, visual impairment | 2 micrograms |
Folic Acid | Yg green leafy vegetables were fresh, fruit, liver, dried yeast | Maturation of red blood cells | Disadvantages: Reduced number of all types of blood cells (pansitopenia), red blood cells yg large (especially in pregnant women, infants & patientmalabsorption) | 200 micrograms |
Pantothenate Acid | Liver, yeast, vegetable | Metabolism of carbohydrates & fats | Disadvantages: neurological disease, leg burning | 6 milligrams |
Vitamin C | Oranges, tomatoes, potatoes, cabbage, green chillies | Disadvantages:Scurvy(bleeding, tooth loss, inflammation of the gums) | 60 milligrams | |
Sodium | Salt, beef, pork, sardines, cheese, green olives, corn bread, potato chips, pickled cabbage | Acid-base balance | ? Disadvantages: dlm blood sodium levels low, confusion, coma ? Pros: dlm sodium levels of high blood pressure, confusion, coma, / td> | 1 gram |
Chloride | Same with sodium | Elektrolis balance | Disadvantages: Disturbance of acid-base balance | 1.5 grams |
Potassium | Skim milk, banana, reclaimedplums, raisins | Nerve & muscle function | Disadvantages: dlm levels low blood potassium, paralysis, heart problems ? Pros: dlm blood potassium levels Cleaner, paralysis, heart problems | 2 grams |
Calcium | Milk & dairy products, meat, fish, eggs, wheat, beans, fruits, vegetables | Bone & tooth formation | ? Disadvantages: dlm calcium levels low blood, muscle spasms ? Pros: dlm calcium levels high blood pressure, loss of bowel pressure, kidney failure, abnormal behavior(psychosis) | 1 gram |
Phosphate | Milk, cheese, meat, poultry, fish, wheat, nuts, pods plant | Bone & tooth formation | ? Disadvantages: Easily offended, weakness, blood cell disorders, bowel & kidney disorders ? Pros: Happened to kidney failure patients, phosphate levels high blood dlm | 0.9 grams |
Magnesium | Green leafy vegetables, beans, wheat, seafood | Bone & tooth formation | ? Disadvantages: dlm magnesium blood levels of low, abnormal nerve function ? Pros: dlm magnesium levels of high blood pressure, low blood pressure, respiratory failure, heart rhythm disturbances | 0.3 grams |
Iron | Soy flour, beef kidney, liver, beans, shellfish,peaches | The formation of the enzyme, wrote works to change the body's chemical reactions dlm | ? Disadvantages: anemia,difficulty swallowing, spoon-shaped nails, intestinal disorders, reduced performance, study skills disorders ? Pros: Sedimentation iron, kerusakanhati (cirrhosis), diabetes mellitus (diabetes), skin coloring | 12 milligrams |
Zinc | Meat, seafood | Component enzymes | Disadvantages: slow-growth, delayed sexual maturity, reduced taste sensation | 15 milligrams |
Copper | Meat, oysters, nuts, pods plant reclaimed, wheat | Component enzymes | ? Disadvantages: Anemia in children suffering frommalnutrition yg ² ? Pros: Sedimentation of copper in the brain, liver damage | 2 milligrams |
Manganese | Wheat, fruits reclaimed | Component enzymes | ? Disadvantages: Weight loss, skin irritation, nausea & vomiting, changes in hair color, hair growth slow - ? Pros: nerve damage | 3.5 milligrams |
Molybdenum | Dairy products, wheat | Pengaktivan enzyme | Disadvantages: acidosis,one's heart rate, rapid breathing, blind spots, night blindness, irritability | 150 micrograms |
Selenium | Flesh & the other animals, the concentration of land there dlm yg plants | Essential for synthesis of an antioxidant enzyme, / td> | ? Disadvantages: muscle pain & weakness ? Pros: hair & nail loss, skin inflammation, neurological disorders may occur | 60 micrograms |
Iodine | Seafood, iodized salt, dairy products, drinking water | The formation of thyroid hormones, reply controlling mechanism controls the energy | ? Disadvantages: Enlarged thyroid gland (goiter), cretinism, deaf-mute, fetal growth & development of abnormal feather - ? Pros: Sometimes causes high levels of thyroid hormone | 150 micrograms |
Fluor | Tea, coffee, water containing fluorine reply | Bone & tooth formation | ? Disadvantages: Increased risk of kavitasi teeth, bone thinning may occur ? Pros: fluorosis (excessive accumulation of fluorine), spots & holes in teeth, bone growth outside the spinal | 2.5 milligrams |
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