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Dengue fever is a mosquito-borne disease caused by dengue virus, prevalent in tropical and subtropical areas. It is frequently asymptomatic; if symptoms appear they typically begin 3 to 14 days after infection. These may include a high fever, headache, vomiting, muscle and joint pains, and a characteristic skin itching and skin rash.
Dengue is a Flaviviridae virus, with five genetic types. [8] [9] Here is the virus drawn as a 3-dimensional model of the envelope protein. [10] Dengue is in the same family as other well known viruses carried by mosquitoes that cause tropical diseases, such as yellow fever, West Nile, and Zika virus. [11]
Dengue virus (DENV) is the cause of dengue fever. It is a mosquito -borne, single positive-stranded RNA virus of the family Flaviviridae; genus Flavivirus. [1][2] Four serotypes of the virus have been found, and a reported fifth has yet to be confirmed, [3][4][5] all of which can cause the full spectrum of disease. [1] Nevertheless, the mainstream scientific community's understanding of dengue ...
Dengue fever (pronounced "DEN-gi") is a tropical infectious disease caused by the dengue virus. People get the dengue virus from mosquitoes. Dengue fever is also called break-bone fever, because it can cause so much pain that people feel like their bones are breaking.
Jul 17, 2024 · Overview Dengue (DENG-gey) fever is a mosquito-borne illness that occurs in tropical and subtropical areas of the world. Mild dengue fever causes a high fever and flu-like symptoms. The severe form of dengue fever, also called dengue hemorrhagic fever, can cause serious bleeding, a sudden drop in blood pressure (shock) and death.
Dengue (pronounced DEN-gee) fever is a viral disease. It is transmitted by mosquitoes mainly in tropical and subtropical areas of the world.
May 18, 2022 · Dengue fever is an infectious disease carried by mosquitoes and caused by any of four related dengue viruses. This disease used to be called "break-bone" fever because it sometimes causes severe joint and muscle pain that feels like bones are breaking. Health experts have known about dengue fever for more than 200 years.
Sep 11, 2024 · Dengue, acute infectious mosquito-borne fever that is temporarily incapacitating but rarely fatal. Besides fever, the disease is characterized by an extreme pain in and stiffness of the joints. Complication of dengue fever can give rise to a more severe form, called dengue hemorrhagic fever.
Dengue fever is an illness spread by the bite of mosquitos infected with a dengue virus. Mild symptoms can worsen to severe dengue (dengue hemorrhagic fever).
May 14, 2024 · The most common dengue symptom is fever with: Aches and pains (eye pain, typically behind the eyes, muscle, joint, or bone pain) Nausea, vomiting. Rash. Any warning sign. Keep Reading: Symptoms of Dengue and Testing.
