Vitamins and minerals are substances the human body needs to function; they are taken from diet and they represent major nutrients categories together with fatty acids, protein and sugars. Most nutritional supplements contain a balanced combination of vitamins and minerals, with the mention that some products are more specialized than others. Some products are unilateral containing only one mineral and the vitamin necessary for its absorption. Thus, magnesium comes in combination with vitamin B6 while calcium is always available with vitamin D.
All vitamins and minerals are specialized, and a balanced diet will normally provide enough for the proper body functioning. Supplementation is usually necessary fro mal-absorption and for people who have to recover after illness. A good diet is no longer enough when disease is diagnosed, but it certainly supports the treatment, and this is the case with osteoporosis. Besides diet, you should use a calcium supplement and vitamins D and C to ensure a good absorption.
Then, eye problems can often be treated or improved by the administration of the right combination of vitamins and minerals. Combinations of antioxidants like vitamin C, E and A together with selenium and zinc will prevent glaucoma, cataract and macular degeneration. They are also known to improve the condition of people who suffer from the dry eye syndrome. Talk to a doctor before using any vitamin supplements. It usually takes medical expertise to recognize and treat vitamin or mineral deficiencies.
A complex combination of vitamins and minerals is used for the treatment of anemia. Yet, you cannot self-diagnose for anemia. The following examples show where you could go wrong with self-administration and not even know it.
There are health conditions that do not allow the administration of certain vitamins and supplements.
-Pregnant women should be careful not to use too much vitamin A because it can cause anatomical defects in the baby.
-Smokers who take vision supplements may have problems with the same vitamin A (beta-carotene)also have problems with the administration of beta-carotene (vitamin A).
-Be careful with calcium supplements if you suffer from kidney stones.
-Vitamin K should not be administered in parallel with blood thinning medication.
-Iron can cause constipation.
The list of problems that may accompany the random use of vitamins and minerals is much longer than this. Use supplements only according to doctor’s orders because you risk to cause health problems.
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