Ritonavir
Ritonavir (RTV), sold under the brand name Norvir, is an antiretroviral medication used along with other medications to treat HIV/AIDS. This combination treatment is known as highly active antiretroviral therapy (HAART). Often a low dose is used with other protease inhibitors. It may also be used in combination with other medications for hepatitis C. It is taken by mouth. The capsules of the medication do not work the same as the tablets.
Common side effects include nausea, vomiting, loss of appetite, diarrhea, and numbness of the hands and feet. Serious side effects include liver problems, pancreatitis, allergic reactions, and arrythmias. Serious interactions may occur with a number of other medications including amiodarone and simvastatin. At low doses it is considered to be acceptable for use during pregnancy. Ritonavir is of the protease inhibitor class. Typically, however, it is used to inhibit the enzyme that metabolizes other protease inhibitors. This inhibition allows lower doses of these latter medication to be used.
Ritonavir was patented in 1989 and came into medical use in 1996. It is on the World Health Organization's List of Essential Medicines. Ritonavir capsules were approved as a generic medication in the United States in 2020.
Q583050
antiretroviral medication
MEDIA
Q12199
HIV/AIDS
DIS
Q583050
highly active antiretroviral therapy
MEDIA
Q55761529
protease inhibitor
Concept
Q154869
hepatitis C
Concept
Q285166
by mouth
Concept
Q1527888
pancreatitis
Concept
Q42982
allergic reaction
Concept
Q189331
arrythmia
Concept
Q410061
amiodarone
Concept
Q670131
simvastatin
Concept
Q37155
World Health Organization's List of Essential Medicines
MEDIA
Q506319
generic medication
Concept
Q422618
Ritonavir
Concept
Q422618
Ritonavir
Concept
Q422618
Ritonavir
Concept
Q422618
Ritonavir
Concept
1989-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1989
DATE
1996-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1996
DATE
2020-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2020
DATE
medical condition treated
medical condition treated
facet of