The febrile phase of dengue is characterized by sudden high fever, severe headache, pain behind the eyes, muscle and joint pains, nausea, vomiting, and rash.

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 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. Getting infected a …

2024年3月6日 · Dengue is a mosquito-transmitted virus, and dengue fever is the leading cause of arthropod-borne viral disease worldwide, posing a significant global health concern.

2024年12月6日 · Dengue is defined by a combination of ≥2 clinical findings in a febrile person who lives in or traveled to (in the last 14 days) a dengue-endemic area. Clinical findings include nausea, vomiting, rash, aches and pains, a positive tourniquet test, …

2024年4月23日 · Dengue (break-bone fever) is a viral infection that spreads from mosquitoes to people. It is more common in tropical and subtropical climates. Most people who get dengue will not have symptoms. But for those who do, the most common symptoms are high fever, headache, body aches, nausea, and rash. Most will get better in 1–2 weeks.

2024年10月3日 · Dengue is a self-limiting febrile illness with symptoms ranging from asymptomatic to severe. Symptoms of dengue may be observed around 4–10 days after the bite of an infected mosquito. Common symptoms are like that of the flu, with patients experiencing:

2016年8月18日 · Dengue illness can also be divided into three separate phases: the acute (febrile) phase, the critical (plasma leakage) phase and the convalescent or reabsorption phase (Box 1).

Dengue is an arboviral infection that is hyperendemic in tropical and subtropical climates. Clinical manifestations of dengue can range from asymptomatic infection to severe infection with multi-organ failure. Dengue haemorrhagic fever (DHF) is a subcategory in dengue infection with a hallmark of plasma leak (ie critical phase).

vere bleeding, or organ impairment. Warning signs occur 3–7 days after the first symptoms in conjunction with a decrease in temperature (below 38°C/100°F) and include: severe abdominal pain, persistent vomiting, rapid breathing, bleeding gums, fa.