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Apr 23, 2024 · The dengue virus is transmitted to humans through the bites of infected female mosquitoes, primarily the Aedes aegypti mosquito. Other species within the Aedes genus can also act as vectors, but their contribution is normally secondary to Aedes aegypti .
Sep 26, 2019 · Dengue viruses are spread to people through the bites of infected Aedes species mosquitoes (Ae. aegypti or Ae. albopictus). These are the same types of mosquitoes that spread Zika and chikungunya viruses.
7 days. Dengue is preventable, but not treatable. No vaccine to prevent, or medicine to treat, infection is available. Mosquitoes that spread dengue bite during the day. Avoid infection by preventing mosquito bites. Use insect repellents.
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FAQs. Q 1: What is dengue fever? 2. Q 2: How does dengue spread? 2. Q 3: How soon after exposure do symptoms appear? 2. Q 4: Who is at risk for dengue? 2.
Oct 24, 2019 · Who spreads dengue and severe dengue? Dengue is spread through the bite of the female mosquito ( Aedes aegypti ). The mosquito becomes infected when it takes the blood of a person infected with the virus.
- What is dengue fever and severe dengue?Dengue is a vector-borne disease transmitted by the bite of an infected mosquito. There are 4 serotypes of the virus that causes dengue. These are...
- Where does the disease occur?Dengue is mainly transmitted by a mosquito ( Aedes aegypti ) and is distributed across all tropical countries. Ae. aegypti and other species such...
- What are the symptoms of dengue fever and severe dengue?Dengue fever Dengue causes flu-like symptoms and lasts for 2-7 days. Dengue fever usually occurs after an incubation period of 4-10 days after the...
- What is the treatment for dengue?There is no vaccine or specific medication for dengue fever. Patients should seek medical advice, rest and drink plenty of fluids. Paracetamol can...
- What should I do if I suspect I have dengue?If you suspect you have dengue you need to see a doctor immediately. To diagnose dengue fever, your doctor will: Evaluate your signs and symptoms;...
- Who spreads dengue and severe dengue?Dengue is spread through the bite of the female mosquito ( Aedes aegypti ). The mosquito becomes infected when it takes the blood of a person infec...
- Where do the mosquitoes breed?The mosquitoes thrive in areas close to human population (urban areas). The dengue mosquito lays its eggs in water-filled containers inside the...
- What can be done to reduce the risk of acquiring dengue?The best preventive measure for areas infested with Aedes mosquito is to eliminate the mosquitoes’ egg laying sites – called source reduction. Lo...
- Personal and household protectionProtecting yourself from mosquito bites is most effective by reducing exposed skin to mosquitoes to bite on. Long-sleeved clothing and mosquito rep...
Oct 5, 2022 · Diseases & Conditions. Dengue fever. Request an Appointment. Symptoms & causes. Diagnosis & treatment. Overview. Dengue (DENG-gey) fever is a mosquito-borne illness that occurs in tropical and subtropical areas of the world. Mild dengue fever causes a high fever and flu-like symptoms.
