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What are the three phases of dengue?
What are the signs and symptoms of dengue fever?
What is severe dengue?
Oct 5, 2022 · When symptoms do occur, they may be mistaken for other illnesses — such as the flu — and usually begin four to 10 days after you are bitten by an infected mosquito. Dengue fever causes a high fever — 104 F (40 C) — and any of the following signs and symptoms: Headache. Muscle, bone or joint pain.
Mar 6, 2024 · The 3 phases of dengue fever include febrile, critical, and recovery stages (see Image. Primary Symptoms of Dengue Fever). The febrile phase: During the febrile phase, individuals typically experience a sudden onset of high-grade fever, reaching approximately 40 °C, which usually lasts for 2 to 7 days.
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Jun 6, 2022 · Dengue fever is an illness spread by the bite of mosquitos infected with one of the dengue viruses. Symptoms are usually flu-like but can worsen to severe dengue (dengue hemorrhagic fever), a life-threatening condition.
Apr 23, 2024 · Most people with dengue have mild or no symptoms and will get better in 1–2 weeks. Rarely, dengue can be severe and lead to death. If symptoms occur, they usually begin 4–10 days after infection and last for 2–7 days. Symptoms may include: high fever (40°C/104°F) severe headache. pain behind the eyes.
Aug 11, 2021 · Young children and people who’ve never experienced infection may have a milder illness than older children and adults. Common symptoms generally last for 2 to 7 days and can include : sudden ...
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What Are the Signs & Symptoms of Dengue Fever? Symptoms of dengue fever are generally mild in younger children and those who have the disease for the first time. Older kids, adults, and those who have had a previous infection may have moderate to severe symptoms. Common signs and symptoms of dengue fever include:
May 18, 2022 · DATE: 07/31/2025. Dengue fever is a priority for NIAID. About 50 million cases occur each year worldwide, with 22,000 deaths, mostly in children.
