Orange County Mosquito Control Tackles Dengue Fever Threat
What is Dengue Fever?
Dengue fever is a mosquito-borne illness, transmitted by the Aedes mosquito. Symptoms may include fever, headache, muscle and joint pain, nausea, vomiting, and a rash. Severe cases can lead to dengue hemorrhagic fever or dengue shock syndrome, which can be life-threatening.
Dengue Fever in Orange County
In 2019, Orange County reported its first locally acquired case of dengue fever in over 20 years. The case was linked to travel to Mexico, highlighting the risk of dengue fever for travelers.
Orange County Mosquito Control's Response
The Orange County Mosquito Control District is taking steps to prevent the spread of dengue fever. These efforts include:
- Increased mosquito surveillance
- Targeted mosquito control measures in areas with high risk of transmission
- Public education campaigns about dengue fever prevention
How to Prevent Dengue Fever
There is no vaccine for dengue fever, so prevention is key. Here are some tips to prevent dengue fever:
- Avoid being bitten by mosquitoes, especially during peak mosquito activity times (dawn and dusk)
- Wear long sleeves and pants when outdoors
- Use mosquito repellent containing DEET, picaridin, or IR3535
- Empty standing water from around your home, as this provides breeding grounds for mosquitoes
- Install screens on windows and doors
- Centers for Disease Control and Prevention: Dengue Fever
- Orange County Mosquito Control District: Dengue Fever
What to Do If You Think You Have Dengue Fever
If you think you may have dengue fever, see a doctor immediately. Early diagnosis and treatment can help to reduce the risk of serious complications.
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