Quickly and easily find your medication from our A to Z list of over 24,000 prescription and OTC drugs.

There are many hundreds of thousands of possible drugs. Any chemical substance with biological activity may be considered a drug. This list categorises drugs alphabetically and also by other categorisations. This multi-page article lists pharmaceutical drugs alphabetically by name.

Browse an A-Z list of Brand and Generic drugs to learn about your prescription medication.

This is our drugs A-Z list. Don’t worry if you see a lot of drugs you don’t recognise. Some drugs have different names so search using the name you know.

WebMD's comprehensive database of prescription drug and medication information from A to Z

Index of comprehensive articles on common prescription and OTC medications and drugs, a listing. Monographs cover generic and brand name, drug class and mechanism, dosing, drug interactions, side effects,and use.

Browse through our A-Z Drug Index for an organized list of prescription and over-the-counter (OTC) medications. The generic drugs are arranged in alphabetical order to make your search...

Browse a comprehensive list of prescription and OTC medications organized alphabetically from A to Z, with links to detailed information.

Read doctor-produced health and medical information written for you to make informed decisions about your health concerns.

Search or browse a complete list of drugs marketed in the U.S. organized by class or chemical type.