Dengue – Overview
Dengue is a mosquito-borne viral infection that affects millions of people each year in tropical and subtropical regions. Caused by the dengue virus (DENV), it is transmitted primarily by the Aedes aegypti mosquito. This condition is often referred to as “breakbone fever”.D Due to the severe muscle and joint pain associated with the illness.
The disease has become a major public health concern globally. Especially in Asia, South America, Africa, and parts of the Pacific. There are four closely related strains of the virus (DENV-1 to DENV-4). Additionally, a person can be infected with all four types in their lifetime. Unfortunately, repeated infections increase the risk of developing severe cases, which can be life-threatening.
Symptoms of this range from mild fever and rash to severe flu-like illness. In some cases, the condition can escalate to dengue haemorrhagic fever or dengue shock syndrome, both of which require immediate medical attention. The disease affects people of all ages, but children and individuals with compromised immune systems are particularly vulnerable to complications.
Dengue
There is currently no specific antiviral treatment for condition, and prevention largely relies on mosquito control and personal protection measures. Early detection and appropriate supportive care significantly reduce the risk of death and complications.
In summary, dengue is a potentially serious viral infection spread by mosquitoes. It remains a significant health challenge in many parts of the world, highlighting the importance of awareness, early diagnosis, and preventive strategies.
