COVID-19 is an emerging, rapidly evolving situation.

Get the latest public health information from CDC: https://www.coronavirus.gov
Get the latest research information from NIH: https://www.nih.gov/coronavirus

U.S. Department of Health and Human Services

OFFERING INFORMATION ON HIV/AIDS
TREATMENT, PREVENTION, AND RESEARCH

HIV/AIDS Glossary

Home
Understanding HIV/AIDS
Glossary
Treatment Regimen

Treatment Regimen

Synonym(s): Regimen

A structured treatment plan designed to improve and maintain health. Recommended regimens for the initial treatment of HIV generally include a combination of three or more antiretroviral (ARV) drugs from at least two different HIV drug classes.

Drug Class