Definition of SSRI - NCI Dictionary of Cancer Terms

Page Options

	Quick Links


	Director's Corner Updates from the Director Dictionary of Cancer Terms Cancer-related terms NCI Drug Dictionary Definitions, names, and links Funding Opportunities Research and training NCI Publications Order/download free booklets Advisory Boards and Groups Information, meetings, reports Science Serving People Learn more about NCI Español Información en español

Questions about cancer?


	1-800-4-CANCER

	LiveHelp® online chat

	NCI Highlights


	Virtual and Standard Colonoscopy Both Accurate NCI Responds to Hurricanes The Nation's Investment in Cancer Research FY 2009 Cancer Trends Progress Report: 2007 Update Past Highlights

You CAN Quit Smoking Now!

Search for

Starts with

Contains

In English En español

SSRI

A type of drug that is used to treat depression. SSRIs slow the process by which serotonin (a substance that nerves use to send messages to one another) is reused by nerve cells that make it. This increases the amount of serotonin available for stimulating other nerves. Also called selective serotonin reuptake inhibitor.

Previous Definitions:	SR-29142, SR-45023A, SR49059, SRS, SSG
Next Definitions:	St. Benedict's thistle, St. John's wort, ST1481, stable disease, stage