Part one of term paper
In order for a chemical to be considered a drug it must have the capacity to affect how the body works--to be biologically active. No substance that has the power to do this is completely safe, and drugs are approved only after they demonstrate that they are relatively safe when used as directed, and when the benefits outweigh their risks. Th ...

Part two of term paper
... treat such minor ailments as temporary fatigue because the risks outweigh the benefits. Many persons suffer ill effects from drugs even though they take the drug exactly as directed by the doctor or the label. The human population, unlike a colony of ants or bees, contains a great variety of genetic variation. Drugs are tested on at most a few thousand people. When that same drug is taken by millions, some people may not respond in a predictable way to the drug. A person who has a so-called idio ...