Some are prescribed, but many are taken unnecessarily. Some people who may need them include habitual dieters, the elderly, those who have lost their appetite due to illness or are on medications that impair nutrient absorption, pregnant women, strict vegetarians, or women who bleed excessively during menstruation or have a low calcium intake. One argument against supplements is that too much of any nutrient can be dangerous and can cause a toxic overdose. Because vitamins are classified as food rather than drugs, manufacturers are not required to list their safety or effectiveness on the label and tolerances for high doses of nutrients vary. Overall, the best way to meet your nutritional needs is to eat a variety of foods from well-balanced meals and snacks.
Research is currently in progress regarding the value and safety of supplementation.
Ther registered dietitians with the Preventive Cardiology Programs at MedSport keep up to date with the most recent findings in this area. MedSport dietitians also offer computer analysis of your food intake. This will help you assess your individual vitamin and mineral needs. This information is not a tool for self-diagnosis or a substitute for professional care.