Dengue Fever: Symptoms, Dangers, and How to Prevent It

Dengue (DENG-gey) fever is a viral illness transmitted by the Aedes mosquito, commonly found in tropical and subtropical regions. Mild dengue causes flu-like symptoms, while severe dengue can lead to life-threatening complications.

Dengue spreads through the bite of an infected Aedes mosquito. These mosquitoes are active during the day, especially early morning and late afternoon.

Symptoms appear 4-10 days after the bite and include high fever (104°F/40°C), headache, muscle and joint pain, nausea, vomiting, pain behind the eyes, swollen glands, and rash.

Severe dengue, also known as dengue hemorrhagic fever or dengue shock syndrome, occurs when blood vessels become damaged and leaky, and platelet count drops. This can lead to shock, internal bleeding, and organ failure.

Dengue can lead to hospitalization. For pregnant women, it poses additional risks, including transmission to the baby, pre-term birth, and low birth weight.

Prevent dengue by eliminating mosquito breeding sites, using insect repellent, and wearing protective clothing. Stay informed and protect your community.