DRUG TESTING The Analysis of Some Over-the-Counter Drugs

A drug is a chemical used medicinally for treating diseases and injuries. The term "drug," however, often carries with it the connotation of narcotics, addiction, and crime. Many drugs or medicines are entirely legal, readily available, and are sold as over-the-counter medications without the need for a prescription. Over-the-counter (OTC) drugs include categories of drugs such as pain relievers, antacids, alcohol, caffeine, and vitamins. While these OTC drugs are sold legally they, like controlled or prescription drugs, have the ability to cause accidental or purposeful poisoning and even death if taken improperly. Thus it is important that dosage information and precautions printed on the label are strictly followed in order to prevent accidental injury or harm.