Diet Pills and Herbal Supplements

There are many types of diet pills and herbal, or natural, supplements that you can buy over-the-counter at a drug or discount store, or on-line. You can't assume that a product that is called "natural" or "herbal" is safe. It may also hurt you if you are on other medications. It is best to always check with your doctor before using any herbal or natural weight-loss product.

Diet pills you can buy over-the-counter don't make much of a difference in how much weight you lose, how fast you lose it, or how long you keep the weight off. Some diet pills can raise your blood pressure. Also, cough or cold medicines often have the same drug used in diet pills. If you take both products together, you may get too much of the same drug and have harmful side effects. For some people, diet pills prescribed by a doctor can be helpful. If you do use these, be sure to follow your doctor's directions.

In 1997, The Food and Drug Administration (FDA) removed the weight-loss drug called Fen-Phen (fenfluramine and dexfenfluramine) from the market because this drug was found to cause heart valve disease. Today, there are weight loss products containing herbal fen-phen, which do not contain fenfluramine or dexfenfluramine, on the market. These products, not regulated by the FDA, often contain ephedra and have caused side effects in people using them. Always talk with your health care provider before taking any over-the-counter weight loss product, even it if is herbal or "natural."