User:Mr. Ibrahem/Fluoxetine
Clinical data | |
---|---|
Pronunciation | /fluˈɒksətiːn/ |
Trade names | Prozac, Sarafem, Adofen, other |
AHFS/Drugs.com | Monograph |
MedlinePlus | a689006 |
License data |
|
Pregnancy category |
|
Addiction liability | None[1] |
Routes of administration | By mouth |
Drug class | Selective serotonin reuptake inhibitor (SSRI)[2] |
Legal status | |
Legal status | |
Pharmacokinetic data | |
Bioavailability | 60–80%[2] |
Protein binding | 94–95%[3] |
Metabolism | Liver (mostly CYP2D6-mediated)[5] |
Metabolites | norfluoxetine, desmethylfluoxetine |
Onset of action | 2 to 3 weeks[4] |
Elimination half-life | 1–3 days (acute) 4–6 days (chronic)[5][6] |
Excretion | Urine (80%), faeces (15%)[5][6] |
Identifiers | |
| |
Chemical and physical data | |
Formula | C17H18F3NO |
Molar mass | 309.332 g·mol−1 |
3D model (JSmol) | |
Chirality | Racemic mixture |
Melting point | 179 to 182 °C (354 to 360 °F) |
Boiling point | 395 °C (743 °F) |
Solubility in water | 14 mg/mL (20 °C) |
| |
| |
(verify) |
Fluoxetine, sold under the brand names Prozac and Sarafem among others, is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class.[2] It is used for the treatment of major depressive disorder, obsessive–compulsive disorder (OCD), bulimia nervosa, panic disorder, and premenstrual dysphoric disorder.[2] It may decrease the risk of suicide in those over the age of 65.[2] It has also been used to treat premature ejaculation.[2] Fluoxetine is taken by mouth.[2]
Common side effects include indigestion, trouble sleeping, sexual dysfunction, loss of appetite, dry mouth, rash, and abnormal dreams.[2] Serious side effects include serotonin syndrome, mania, seizures, an increased risk of suicidal behavior in people under 25 years old, and an increased risk of bleeding.[2] If stopped suddenly, a withdrawal syndrome may occur with anxiety, dizziness, and changes in sensation.[2] It is unclear if it is safe in pregnancy.[8] If already on the medication, it may be reasonable to continue during breastfeeding.[8] Its mechanism of action is not entirely clear but believed to be related to increasing serotonin activity in the brain.[2]
Fluoxetine was discovered by Eli Lilly and Company in 1972, and entered medical use in 1986.[9] It is on the World Health Organization's List of Essential Medicines.[10] It is available as a generic medication.[2] The wholesale cost in the developing world is between US$0.01 and US$0.04 per day as of 2014.[11] In the United States, it costs about US$0.85 per day.[2] In 2017, it was the 31st most commonly prescribed medication in the United States, with more than 21 million prescriptions.[12][13]
References[edit]
- ^ Hubbard, John R.; Martin, Peter R. (2001). Substance Abuse in the Mentally and Physically Disabled. CRC Press. p. 26. ISBN 9780824744977. Archived from the original on 1 August 2020. Retrieved 3 August 2020.
- ^ a b c d e f g h i j k l m "Fluoxetine Hydrochloride". The American Society of Health-System Pharmacists. Archived from the original on 8 December 2015. Retrieved 2 December 2015.
- ^ "Prozac Label" (PDF). FDA. 2014. Archived (PDF) from the original on 4 March 2016. Retrieved 5 April 2016.
- ^ a b "FLUOXETINE oral - Essential drugs". medicalguidelines.msf.org. Archived from the original on 29 August 2021. Retrieved 30 August 2020.
- ^ a b c "PROZAC® Fluoxetine Hydrochloride" (PDF). TGA eBusiness Services. Eli Lilly Australia Pty. Limited. 9 October 2013. Archived from the original on 25 April 2017. Retrieved 23 November 2013.
- ^ a b Altamura AC, Moro AR, Percudani M (March 1994). "Clinical pharmacokinetics of fluoxetine". Clinical Pharmacokinetics. 26 (3): 201–14. doi:10.2165/00003088-199426030-00004. PMID 8194283.
- ^ "WHOCC – ATC/DDD Index". www.whocc.no. Archived from the original on 7 August 2020. Retrieved 27 August 2020.
- ^ a b "Fluoxetine Pregnancy and Breastfeeding Warnings". Archived from the original on 31 August 2017. Retrieved 2 December 2015.
- ^ Myers, Richard L. (2007). The 100 most important chemical compounds: a reference guide (1st ed.). Westport, Conn.: Greenwood Press. p. 128. ISBN 978-0-313-33758-1.
- ^ World Health Organization (2019). World Health Organization model list of essential medicines: 21st list 2019. Geneva: World Health Organization. hdl:10665/325771. WHO/MVP/EMP/IAU/2019.06. License: CC BY-NC-SA 3.0 IGO.
- ^ Frye JE, Johnson K, eds. (2014). "Fluoxetine" (PDF). International Drug Price Indicator Guide. Medford, Massachusetts: Management Sciences for Health. Archived (PDF) from the original on 24 February 2021. Retrieved 9 August 2020.
- ^ "The Top 300 of 2020". ClinCalc. Archived from the original on 12 February 2021. Retrieved 11 April 2020.
- ^ "Fluoxetine Hydrochloride - Drug Usage Statistics". ClinCalc. 23 December 2019. Archived from the original on 11 April 2020. Retrieved 11 April 2020.