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Symptoms of severe dengue. Warning signs of severe dengue . Watch for signs and symptoms of severe dengue. Warning signs generally begin in the 24–48 hours after your fever has gone away. If you or a family member develops any of the following symptoms, immediately go to a local clinic or emergency room: Stomach or belly pain, tenderness ...
Dengue hemorrhagic fever starts with the typical signs and symptoms of dengue as described above. The fever lasts from two to seven days. After the fever begins to abate, symptoms occur that are related to increased permeability of the capillary blood vessels.
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Dengue (DENG-gey) fever is a mosquito-borne disease that occurs in tropical and subtropical areas of the world. Mild dengue fever causes a 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 bee...
Many people, especially children and teens, may experience no signs or symptoms during a mild case of dengue fever. When symptoms do occur, they usually begin four to seven days after you are bitten by an infected mosquito.Dengue fever causes a high fever — 104 F degrees — and at least two of the following symptoms: 1. Headache 2. Muscle, bone and joint pain 3. Nausea 4. Vomiting 5. Pain behind the eyes 6. Swollen glands 7. RashMost people recover within a week or so. In some cases, symptoms...
Dengue fever is caused by any one of four types of dengue viruses spread by mosquitoes that thrive in and near human lodgings. When a mosquito bites a person infected with a dengue virus, the virus enters the mosquito. When the infected mosquito then bites another person, the virus enters that person's bloodstream.After you've recovered from dengue fever, you have immunity to the type of virus that infected you — but not to the other three dengue fever virus types. The risk of developing seve...
Factors that put you at greater risk of developing dengue fever or a more severe form of the disease include: 1. Living or traveling in tropical areas. Being in tropical and subtropical areas increases your risk of exposure to the virus that causes dengue fever. Especially high-risk areas are Southeast Asia, the western Pacific islands, Latin America and the Caribbean. 2. Prior infection with a dengue fever virus. Previous infection with a dengue fever virus increases your risk of having seve...
If severe, dengue fever can damage the lungs, liver or heart. Blood pressure can drop to dangerous levels, causing shock and, in some cases, death.
One dengue fever vaccine, Dengvaxia, is currently approved for use in those ages 9 to 45 who live in areas with a high incidence of dengue fever. The vaccine is given in three doses over the course of 12 months. Dengvaxia prevents dengue infections slightly more than half the time.The vaccine is approved only for older children because younger vaccinated children appear to be at increased risk of severe dengue fever and hospitalization two years after receiving the vaccine.The World Health Or...
Dengue (pronounced DENgee) fever is a painful, debilitating mosquito-borne disease caused by any one of four closely related dengue viruses. These viruses are related to the viruses that cause West Nile infection and yellow fever.
An estimated 390 million dengue infections occur worldwide each year, with about 96 million resulting in illness. Most cases occur in tropical areas of the world, with the greatest risk occurring in: Most cases in the United States occur in people who contracted the infection while traveling abroad. But the risk is increasing for people living along the Texas-Mexico border and in other parts of the southern United States. In 2009, an outbreak of dengue fever was identified in Key West, Fla.
Dengue fever is transmitted by the bite of an Aedes mosquito infected with a dengue virus. The mosquito becomes infected when it bites a person with dengue virus in their blood. It cant be spread directly from one person to another person.
Symptoms, which usually begin four to six days after infection and last for up to 10 days, may include Sometimes, symptoms are mild and can be mistaken for those of the flu or another viral infection. Younger children and people who have never had the infection before tend to have milder cases than older children and adults. However, serious problems can develop. These include dengue hemorrhagic fever, a rare complication characterized by high fever, damage to lymph and blood vessels, bleeding from the nose and gums, enlargement of the liver, and failure of the circulatory system. The symptoms may progress to massive bleeding, shock, and death. This is called dengue shock syndrome (DSS).
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Sep 14, 2020 · Dengue Fever Symptoms and Warning Signs: Dengue fever can cause high fever with other noticeable signs and symptoms. Read here to know common signs and symptoms you should not miss.
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Dengue Symptoms and Signs. Primary symptoms of dengue appear three to 15 days after the mosquito bite and include the following: high fever and severe headache, with severe pain behind the eyes that is apparent when trying to move the eyes. Other associated symptoms are: joint pain, muscle and bone pain, rash, and mild bleeding.
Other symptoms associated with dengue fever include Other signs of dengue fever include bleeding gums, severe pain behind the eyes (retro-orbital pain), and red palms and soles. People with the condition also have contortions due to intense pain in the joints, muscles, and bones.
Apr 14, 2020 · The best way to prevent dengue is to protect from mosquito bites. Early detection of disease and access to proper medical care lowers fatality rates to below 1%. What are the symptoms of Dengue? Common signs and symptoms of dengue usually begin about four to seven days after the initial infection and may last up to 10 days. The symptoms may ...
Nov 02, 2018 · Dengue fever is a mosquito-borne infection that causes severe flu-like symptoms and can be fatal. There is no treatment for dengue fever, and about 40 percent of the world's population is at risk ...
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The most common symptom of dengue is fever with any of the following: Aches and pains (eye pain, typically behind the eyes, muscle, joint, or bone pain) Nausea, vomiting; Rash; Symptoms of dengue typically last 2–7 days. Contact a healthcare provider if you develop a fever or have symptoms of dengue.