Medication and naturally occurring steroid hormone
This article is about testosterone as a medication. For the natural hormone, see
Testosterone .
"Testavan" redirects here. For the wine-tasting accessory, see
Tastevin .
Pharmaceutical compound
Testosterone Pronunciation teh-STOS -tə-rohn [ 1] Trade names AndroGel, Testim, TestoGel, others Other names Androst-4-en-17β-ol-3-one AHFS /Drugs.com Monograph MedlinePlus a619028 License data
Pregnancy category Dependence liability Moderate [ 3] Addiction liability Moderate [ 3] Routes of administration buccal , intranasal , subcutaneous implant , transdermal (gel , cream , patch ).Drug class Androgen , anabolic steroid ATC code Legal status
Bioavailability Oral: very low (due to extensive first pass metabolism ) Protein binding 97.0–99.5% (to SHBG Tooltip sex hormone-binding globulin and albumin )[ 8] Metabolism Liver (mainly reduction and conjugation )Elimination half-life 2–4 hours[citation needed ] Excretion Urine (90%), feces (6%)
(8R ,9S ,10R ,13S ,14S ,17S )-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a ]phenanthren-3-one
CAS Number PubChem CID IUPHAR/BPS DrugBank ChemSpider UNII KEGG ChEBI ChEMBL Formula C 19 H 28 O 2 Molar mass 288.431 g·mol−1 3D model (JSmol ) Specific rotation +110.2° Melting point 155 °C (311 °F)
O=C4\C=C2/[C@]([C@H]1CC[C@@]3([C@@H](O)CC[C@H]3[C@@H]1CC2)C)(C)CC4
InChI=1S/C19H28O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h11,14-17,21H,3-10H2,1-2H3/t14-,15-,16-,17-,18-,19-/m0/s1
Y Key:MUMGGOZAMZWBJJ-DYKIIFRCSA-N
Y
(verify)
Testosterone is a medication and naturally occurring steroid hormone .[ 9] It is used to treat male hypogonadism , gender dysphoria , and certain types of breast cancer .[ 9] [ 10] It may also be used to increase athletic ability in the form of doping .[ 9] It is unclear if the use of testosterone for low levels due to aging is beneficial or harmful.[ 11] Testosterone can be administered through several different routes, including topical gels or patches , nasal sprays, subdermal implants, or tablets dissolved inside the mouth .[ 9]
Common side effects of testosterone include acne , swelling , and breast enlargement in men .[ 9] Serious side effects may include liver toxicity , heart disease , and behavioral changes.[ 9] Women and children who are exposed may develop masculinization .[ 9] It is recommended that individuals with prostate cancer should not use the medication.[ 9] It can cause harm to the baby if used during pregnancy or breastfeeding .[ 9] Testosterone is in the androgen family of medications.[ 9]
Testosterone was first isolated in 1935, and approved for medical use in 1939.[ 12] [ 13] Rates of use have increased three times in the United States between 2001 and 2011.[ 14] It is on the World Health Organization's List of Essential Medicines .[ 15] It is available as a generic medication .[ 9] In 2022, it was the 118th most commonly prescribed medication in the United States, with more than 5 million prescriptions.[ 16] [ 17]
^ Testosterone . Oxford Dictionaries .
^ "Testosterone Use During Pregnancy" . Drugs.com . August 20, 2019. Archived from the original on February 1, 2014. Retrieved January 8, 2020 .
^ a b "Anabolic steroid misuse" . nhs.uk . November 4, 2022. Retrieved July 12, 2024 .
^ "FDA-sourced list of all drugs with black box warnings (Use Download Full Results and View Query links.)" . nctr-crs.fda.gov . FDA . Retrieved October 22, 2023 .
^ Anvisa (March 31, 2023). "RDC Nº 784 - Listas de Substâncias Entorpecentes, Psicotrópicas, Precursoras e Outras sob Controle Especial" [Collegiate Board Resolution No. 784 - Lists of Narcotic, Psychotropic, Precursor, and Other Substances under Special Control] (in Brazilian Portuguese). Diário Oficial da União (published April 4, 2023). Archived from the original on August 3, 2023. Retrieved August 15, 2023 .
^ Human Medicines Evaluation Division (September 1, 2022). "Active substance: testosterone (all formulations apart from topical use)" (PDF) . List of nationally authorised medicinal products . European Medicines Agency. Archived (PDF) from the original on September 6, 2022. Retrieved September 6, 2022 .
^ Human Medicines Evaluation Division (September 1, 2022). "Active substance: testosterone (topical use)" (PDF) . List of nationally authorised medicinal products . European Medicines Agency. Archived (PDF) from the original on September 6, 2022. Retrieved September 6, 2022 .
^ Melmed S, Polonsky KS, Larsen PR (November 11, 2015). Williams Textbook of Endocrinology . Elsevier Health Sciences. pp. 709, 711, 765. ISBN 978-0-323-34157-8 . Archived from the original on April 14, 2019. Retrieved November 18, 2016 .
^ a b c d e f g h i j k "Testosterone" . Drugs.com . American Society of Health-System Pharmacists. December 4, 2015. Archived from the original on August 20, 2016. Retrieved September 3, 2016 .
^ "List of Gender Dysphoria Medications (6 Compared)" . Drugs.com . Archived from the original on April 26, 2020. Retrieved May 6, 2020 .
^ Staff (March 3, 2015). "Testosterone Products: Drug Safety Communication – FDA Cautions About Using Testosterone Products for Low Testosterone Due to Aging; Requires Labeling Change to Inform of Possible Increased Risk of Heart Attack And Stroke" . FDA . Archived from the original on March 5, 2015. Retrieved March 5, 2015 .
^ Taylor WN (2002). Anabolic Steroids and the Athlete (2nd ed.). McFarland. p. 180. ISBN 978-0-7864-1128-3 . Archived from the original on September 14, 2016.
^ Fischer J, Ganellin CR (2006). Analogue-based Drug Discovery . John Wiley & Sons. p. 481. ISBN 9783527607495 . Archived from the original on August 23, 2022. Retrieved August 18, 2020 .
^ Desroches B, Kohn TP, Welliver C, Pastuszak AW (April 2016). "Testosterone therapy in the new era of Food and Drug Administration oversight" . Translational Andrology and Urology . 5 (2): 207– 12. doi :10.21037/tau.2016.03.13 . PMC 4837303 . PMID 27141448 .
^ 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.
^ "The Top 300 of 2022" . ClinCalc . Archived from the original on August 30, 2024. Retrieved August 30, 2024 .
^ "Testosterone Drug Usage Statistics, United States, 2013 - 2022" . ClinCalc . Retrieved August 30, 2024 .