What is Dengue Fever? Symptoms, Transmission, and Treatment Explained

Dengue fever, a viral infection spread through the bite of infected female Aedes mosquitoes, is gaining attention following journalist Serdar Akinan's diagnosis. This illness is primarily found in tropical and subtropical climates.

The disease mimics a severe flu, with common symptoms appearing 2-7 days after infection. These include high fever, intense headaches, aching muscles and joints, nausea, and vomiting. Some individuals may also develop a rash characterized by small red or bleeding spots on the skin. Notably, some infected people show no symptoms at all.

Four distinct viruses are responsible for dengue fever, with the Aedes aegypti mosquito being the primary vector. In rarer instances, the Aedes albopictus mosquito can also transmit the virus. The infection spreads when an infected mosquito bites a human. Subsequently, if a healthy mosquito bites an infected person, it can then transmit the virus to others.

While there is no specific antiviral treatment for dengue fever, medical care focuses on alleviating symptoms. Mild cases benefit from rest, fever control, and ample fluid intake. However, untreated dengue can escalate into dengue hemorrhagic fever, a severe form that can cause circulatory system failure, shock, and potentially death.