Book excerpt: The Internet can provide several cost-saving alternatives for the purchase of prescription drugs. Without adequate information, however, it can also be a dangerous alternative. Buying Rx Drugs Online serves as a smart consumer guide for anyone who is considering going online for medications. It covers the full range of the online pharmaceutical experience, explaining both the benefits and the dangers, as well as why medical professionals should be kept in the loop. It examines the convenience and consequences of buying prescription-and even some non-prescription-medication through the Internet. It offers valuable tips and advice regarding what to look for in judging the legitimacy of these sites and how you can verify the medications you receive.