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Drug nomenclature is the systematic naming of drugs, especially pharmaceutical drugs.In the majority of circumstances, drugs have 3 types of names: chemical names, the most important of which is the IUPAC name; generic or nonproprietary names, the most important of which are international nonproprietary names (INNs); and trade names, which are brand names. [1]
A medication (also called medicament, medicine, pharmaceutical drug, medicinal product, medicinal drug or simply drug) is a drug used to diagnose, cure, treat, or prevent disease. [ 1 ] [ 2 ] Drug therapy ( pharmacotherapy ) is an important part of the medical field and relies on the science of pharmacology for continual advancement and on ...
A drug class is a group of medications and other compounds that share similar chemical structures, act through the same mechanism of action (i.e., binding to the same biological target), have similar modes of action, and/or are used to treat similar diseases.
Broken down into ab-ci-xi-mab, its name shows the drug to be a chimeric monoclonal antibody used on the cardiovascular system. This and the following two names would look the same if the 2009 convention were applied. [37] The name of the breast cancer medication trastuzumab can be analyzed as tras-tu-zu-mab. Therefore, the drug is a humanized ...
This multi-page article lists pharmaceutical drugs alphabetically by name. Many drugs have more than one name and, therefore, the same drug may be listed more than once. Brand names and generic names are differentiated by capitalizing brand names. See also the list of the top 100 bestselling branded drugs, ranked by sales.
Brand name drugs cost more due to time, money, and resources that drug companies invest in them to conduct development, including clinical trials that the FDA requires for the drug to be marketed. [28] Because drug companies have to invest more in research costs to do this, brand name drug prices are much higher when sold to consumers. [28]
Credit - Getty Images. T oo many seniors are prescribed too many drugs. About four of every 10 older adults take five or more medications, triple the rate from two decades ago. Almost 11 million ...
These psychoactive drugs have been proven useful in treating a wide range of medical conditions including mental disorders around the world. The most widely used drugs in the world include caffeine, nicotine and alcohol, [9] which are also considered recreational drugs, since they are used for pleasure rather than medicinal purposes. [10]