Mayo Clinic Health Manager
Get free personalized health guidance for you and your family.
Get StartedComplications
By Mayo Clinic staffMost people with dengue fever recover within five to 14 days. Some, particularly adults, may feel listless, tired and even depressed for several weeks to months after being infected.
If severe, dengue fever can lead to dengue hemorrhagic fever and dengue shock syndrome, which can cause heavy bleeding, shock and — in a small number of those with these conditions — death. Those who survive may experience liver, blood vessel and brain damage, as well as seizures.
- Dengue fever overview. National Institute of Allergy and Infectious Diseases. http://www3.niaid.nih.gov/topics/DengueFever/Understanding/overview.htm. Accessed Aug. 12, 2009.
- Rothman AL. Epidemiology of dengue virus infections. http://www.uptodate.com/home/index.html. Accessed Aug. 12, 2009.
- Centers for Disease Control and Prevention, et al. Dengue hemorrhagic fever - U.S.-Mexico border, 2005. MMWR. 2007;56:31. http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5631a1.htm. Accessed Aug. 12, 2009.
- Rothman AL. Clinical presentation and diagnosis of dengue virus infections. http://www.uptodate.com/home/index.html. Accessed Aug. 12, 2009.
- Rothman AL. Prevention and treatment of dengue virus infection. http://www.uptodate.com/home/index.html. Accessed Aug. 12, 2009.
- Dengue and dengue haemorrhagic fever. World Health Organization. http://www.who.int/mediacentre/factsheets/fs117/en/print.html. Accessed Aug. 12, 2009.
- Zielinski-Gutierrez E, et al. Protection against mosquitoes, ticks, and other insects and arthropods. In: Brunette GW, et al. CDC Health Information for International Travel 2010. Atlanta, Ga.: U.S. Department of Health and Human Services, Public Health Service; 2009. http://wwwn.cdc.gov/travel/yellowbook/2010/chapter-2/protection-against-mosquitoes-ticks-insects-arthropods.aspx. Accessed Aug. 17, 2009.
- West Nile virus questions and answers: Insect repellent use and safety. Centers for Disease Control and Prevention. http://www.cdc.gov/ncidod/dvbid/westnile/qa/insect_repellent.htm. Accessed Aug. 17, 2009.
- Tsai T, et al. Flaviviruses (yellow fever, dengue, dengue hemorrhagic fever, Japanese encephalitis, West Nile encephalitis, St. Louis encephalitis, tick-borne encephalitis). In: Mandell GL, et al. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 6th ed. Philadelphia, Pa.: Elsevier Churchill Livingstone; 2005. http://www.mdconsult.com/das/book/body/154687162-3/0/1259/1219.html?tocnode=51380756&fromURL=1219.html#4-u1.0-B0-443-06643-4..50152-5_5152. Accessed Aug. 17, 2009.