Taking mineral supplements is a topic that causes great debate. Many people believe that taking mineral supplements is suitable for those who don't regularly consume nutritional, well-balanced meals. On the other hand, there is a group of researchers who believe that mineral supplements can be dangerous if not taken properly and should only be available through prescription.
History
In 1986, Dr. Gail Butterfield of the Veterans Administration Medical Center quoted a survey done by the Food and Drug Administration which showed that the majority of people who took mineral supplements took them because they believed the pills would give them extra energy and make them feel better. She estimated that 11 percent of the American population at that time was taking five or more supplemental pills every day. She said that this created the danger of megadosing, which could produce toxic reactions in the body.
Misconceptions
Some people assume that, because the body needs minerals in order to function properly, they can take large doses to double or triple the health benefits. However, the American Dietetic Association warns that taking large doses of can be harmful to one's health. There is also the misconception that the mineral supplement zinc is a cure for the common cold. Studies done by the Cleveland Clinic show that zinc helps inhibit the reproduction of viruses while promoting the production of virus fighting interferon, but it will not cure or prevent a cold.
Effects
Mineral supplements can be beneficial when taken in the right dosage, but dangers can arise whenever excessive amounts are consumed. According to The Journal of Pediatric Hematology/Oncology, researchers observed a 17 year old boy who took zinc supplements for six to seven months in an effort to treat his acne. After increasing his dosage to over four times the recommended daily intake, the boy reported severe tiredness, among other symptoms. The large doses of zinc eventually caused anemia, leucopenia, and neutropenia.
Considerations
Before you take mineral supplements, it is important that you speak with a doctor. You should discuss your typical diet, your medical history, and any prescribed medications you may be taking. After your discussion, you and your doctor will be able to make a better decision on whether you should take any mineral supplements.
Prevention
You can prevent any dangers that may occur from taking mineral supplements by researching the supplements' pros and cons before you buy them. You should also take only what is recommended. Excessive amounts of any vitamin or mineral can have toxic effects on the body. Lastly, don't depend only on supplements to provide your body with the nutrients it needs. Find a way to add fruits and vegetables to your meals and moderate your consumption of red meat and dairy products.
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