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Most people recover within a week or so. In about 5% of cases, symptoms worsen and can become life-threatening. This is called severe dengue (formerly called dengue hemorrhagic fever or dengue shock syndrome). [21] [23] Severe dengue can lead to shock, internal bleeding, organ failure and even death. [24]
Dengue fever is a mosquito-borne tropical disease caused by the dengue virus. [1] Symptoms typically begin three to fourteen days after infection. [2] This may include a high fever, headache, vomiting, muscle and joint pains, and a characteristic skin rash. [1] [2] Recovery generally takes less than two to seven days. [1]
Most people with febrile illness due to West Nile virus recover completely, but fatigue and weakness can last for weeks or months. Dengue Fever , which was almost exclusively found in Europe, has ...
As cases rise around the world, U.S. health officials are warning Americans about dengue fever, a potentially fatal disease carried by mosquitoes. The disease, which includes symptoms such as a ...
The lack of reagents is having serious consequences on the diagnosis and treatment of dengue, as many patients are forced to wait long periods for test results, delaying appropriate care. Additionally, these shortages compromise hospitals' ability to effectively control the outbreak, increasing the risk of disease spread. [ 55 ]
The illness has long been a scourge in much of Asia and Latin America, causing an estimated 20,000 deaths each year. ... There is no specific treatment for dengue, although there is a vaccine ...
Treatment with antibiotics reduces the case-fatality rate to about 1%. [53] Without treatment, some patients develop sustained fever, bradycardia, hepatosplenomegaly, abdominal symptoms, and occasionally pneumonia. In white-skinned patients, pink spots, which fade on pressure, appear on the skin of the trunk in up to 20% of cases.
The symptoms experienced by those infected with dengue can vary widely: up to 80% of dengue cases are asymptomatic, and while some infections may trigger only flu-like symptoms, more serious cases ...