Dengue Fever: Causes, Symptoms, and Prevention
What is Dengue Fever?
Dengue fever is a viral infection spread to people through the bite of an infected mosquito. It is a common illness in tropical and subtropical regions of the world, and it is estimated that 390 million dengue infections occur each year.
Symptoms of Dengue Fever
Symptoms of dengue fever can range from mild to severe, and they may include:
- High fever
- Headache
- Muscle and joint pain
- Nausea and vomiting li>Skin rash
- Bleeding gums
- Internal bleeding
Causes of Dengue Fever
Dengue fever is caused by a virus that is transmitted to humans through the bite of an infected Aedes mosquito. These mosquitoes are found in tropical and subtropical regions of the world, and they typically bite during the day.
Prevention of Dengue Fever
There is no specific vaccine or treatment for dengue fever, so prevention is key. The following measures can help to reduce your risk of contracting dengue fever:
- Use mosquito repellent when you are in areas where dengue fever is common.
- Wear long sleeves and pants when you are outdoors.
- Use mosquito netting over your bed when you sleep.
- Empty standing water from around your home, as this can attract mosquitoes.
- If you have symptoms of dengue fever, see a doctor immediately.
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