Don't let a mosquito bite lead to a serious illness. Knowing how to identify and prevent dengue fever is your best defense against this widespread tropical disease.
What are the main causes of Dengue Fever?
- Dengue fever is caused by one of four related dengue viruses, transmitted primarily through the bite of an infected Aedes mosquito.
- These mosquitoes thrive and breed in stagnant water found in containers like flower pots, old tires, and water tanks often located around homes.
- The virus spreads when a mosquito bites an infected person and then subsequently bites someone else, passing the infection into their bloodstream.
Key symptoms of Dengue Fever to watch for
- A sudden high fever is a classic initial symptom, often accompanied by a severe headache and significant pain behind the eyes.
- Sufferers frequently experience intense joint and muscle pain, which is why it is sometimes called "breakbone fever," along with a skin rash.
- Watch for warning signs of severe dengue like persistent vomiting, severe abdominal pain, and bleeding from the nose or gums, which require urgent care.
How can you prevent Dengue Fever effectively?
- Eliminate mosquito breeding sites by regularly clearing stagnant water from containers in and around your home, especially during the rainy season.
- Use insect repellent containing DEET, wear long-sleeved shirts and long pants, and stay in well-screened or air-conditioned areas when possible.
- Support community-based vector control programs, such as fogging, to help reduce the local Aedes mosquito population and lower transmission risks.
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Recognizing the warning signs of Dengue Fever through images
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Protecting yourself and your community is crucial. By taking these preventive measures seriously, you can significantly reduce your risk. If you suspect you have dengue, seek medical attention immediately.
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