Serotonin syndrome

Mayo Clinic Health Manager

Get free personalized health guidance for you and your family.

Get Started

Free

E-Newsletter

Subscribe to receive the latest updates on health topics. About our newsletters

  • Housecall
  • Alzheimer's caregiving
  • Living with cancer

Complications

By Mayo Clinic staff

Serotonin syndrome generally doesn't cause any problems once serotonin levels are back to normal. But if left untreated, severe serotonin syndrome can lead to unconsciousness and death.

References
  1. Moore DP. Serotonin syndrome. In: Moore DP. Moore & Jefferson: Handbook of Medical Psychiatry. 2nd ed. Philadelphia Pa.: Mosby; 2004. http://www.mdconsult.com/das/book/body/113440701-3/0/1243/148.html#4-u1.0-B0-323-02911-6..50148-2_1373.  Accessed Dec. 10, 2008.
  2. Bilden EF, et al. Antidepressants. In: Marx JA: Rosen's Emergency Medicine: Concepts and Clinical Practice. 6th ed. Philadelphia Pa.: Elsevier; 2006. http://www.mdconsult.com/das/book/body/113410207-5/0/1365/463.html#4-u1.0-B0-323-02845-4..50154-2--cesec45_7826. Accessed Dec. 10, 2008.
  3. Boyer EW, et al. Serotonin syndrome. New England Journal of Medicine. 2005;352:1112.
  4. Combined use of 5-hydroxytryptamine receptor agonists (triptans), selective serotonin reuptake inhibitors (SSRIs) or selective serotonin/norepinephrine reuptake inhibitors (SNRIs) may result in life-threatening serotonin syndrome. US Food and Drug Administration. http://www.fda.gov/Cder/Drug/advisory/SSRI_SS200607.htm. Accessed Dec. 10, 2008.
  5. Zeping H, et al. Herb-drug interactions. Drugs. 2005;65:1239.
  6. Chyka PA, et al. Dextromethorphan poisoning: An evidence-based consensus guideline for out-of-hospital management. Clinical Toxicology. 2007;45:662.
  7. Argwal P. Serotonin syndrome. In: Ferri's Clinical Advisor 2009. Philadelphia, Pa.: Mosby Elsevier; 2009. http://www.mdconsult.com/das/book/body/113440701-3/0/1701/541.html#4-u1.0-B978-0-323-04134-8..50022-7--subchapter15_11410. Accessed Dec. 10, 2008

DS00860

Feb. 7, 2009

© 1998-2010 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. A single copy of these materials may be reprinted for noncommercial personal use only. "Mayo," "Mayo Clinic," "MayoClinic.com," "EmbodyHealth," "Enhance your life," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research.

Print Share Reprints

Text Size: smaller largerlarger