The mosquito-borne disease dengue fever is making an unexpected appearance in the United Arab Emirates (UAE), raising concerns for residents and healthcare professionals.
Global Surge in Dengue Cases
Globally, dengue fever cases are on the rise. In 2023 alone, over 4.2 million infections were reported worldwide, compared to just 500,000 at the beginning of the century. This trend is also being observed in the Eastern Mediterranean region, which includes several Arab nations, with a reported 88% increase in cases from 1990 to 2019.
Unusual Cases Emerge in the UAE
While previously rare in the UAE, recent months have seen a rise in locally transmitted dengue fever cases, particularly in Dubai. This is attributed to the presence of the Aedes aegypti mosquito, the primary transmitter of the disease, which thrives in warmer climates.
Symptoms and Treatment
Dengue fever can cause a range of symptoms, including:
- High fever (39ºC to 40ºC)
- Severe headaches
- Joint and muscle pain
- Nausea and vomiting
- Skin rash
There is no specific treatment for dengue, but doctors can provide supportive care to manage symptoms such as fever and pain. Early diagnosis is crucial to prevent complications, especially in vulnerable populations like pregnant women, young children, and those with underlying health conditions.
Prevention is Key
With the potential for further spread, here are some preventive measures to take:
- Apply insect repellent: Use repellent containing DEET or other approved ingredients to deter mosquito bites.
- Wear protective clothing: When outdoors, wear long-sleeved shirts and pants to minimize exposed skin.
- Eliminate mosquito breeding grounds: Get rid of stagnant water sources around your home, where mosquitoes can breed.
Staying Informed
While the number of cases in the UAE remains relatively low, it’s important to be aware of the signs and symptoms of dengue fever. If you experience a high fever with other flu-like symptoms, consult a doctor immediately to get a proper diagnosis and treatment plan.
Government Role and Resources
The UAE government is likely taking steps to address the situation. You can find information and preventive measures on the Emirates Health Services website.
