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Definition
By Mayo Clinic staffDengue (DENG-gay) fever is a mosquito-borne disease that occurs in tropical and subtropical areas of the world. Mild dengue fever causes high fever, rash, and muscle and joint pain. A severe form of dengue fever, also called dengue hemorrhagic fever, can cause severe bleeding, a sudden drop in blood pressure (shock) and death.
Millions of cases of dengue infection occur worldwide each year. Dengue fever is most common in Southeast Asia and the western Pacific islands, but the disease has been increasing rapidly in Latin America and the Caribbean.
Researchers are working on dengue fever vaccines, but the best prevention for now is to reduce mosquito habitat in areas where dengue fever is common.
- Frequently asked questions: Dengue. Centers for Disease Control and Prevention. http://www.cdc.gov/Dengue/faqFacts/index.html. Accessed July 21, 2011.
- Rothman AL. Clinical presentation and diagnosis of dengue virus infections. http://www.uptodate.com/home/index.html. Accessed July 21, 2011.
- Nathan MB, et al. Dengue: Guidelines for diagnosis, treatment, prevention and control. Geneva, Switzerland: World Health Organization; 2009. Accessed July 27, 2011.
- Vaughn DW, et al. Dengue and dengue hemorrhagic fever. In: Mandell JE, et al. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 7th ed. Philadelphia, Pa.: Churchill Livingstone Elsevier; 2010. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-443-06839-3..X0001-X--TOP&isbn=978-0-443-06839-3&uniqId=230100505-57. Accessed July 27, 2011.
- Dengue and dengue hemorrhagic fever. World Health Organization. http://www.who.int/mediacentre/factsheets/fs117/en. Accessed July 27, 2011.
- Bell M. Viral hemorrhagic fevers. In: Goldman L, et al. Cecil Medicine. 23rd ed. Philadelphia, Pa.: Saunders Elsevier; 2008. http://www.mdconsult.com/das/book/body/191371208-2/0/1492/0.html#. Accessed July 27, 2011.
- Rothman AL. Prevention and treatment of dengue virus infection. http://www.uptodate.com. Accessed Aug. 3, 2011.
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