What is the trend of dengue infection from 2010 to 2014?
The national prevalence rate of dengue decreased gradually from 8 to 4 per 100 000 population between 2010 and 2013, but it increased substantially in 2014 and 2015 to 67 and 187 per 100 000 population, respectively.
What are the chances of getting dengue fever in Thailand?
However, base on previous researches, the risk to develop dengue infection (symptomatic) among travelers is considered to be around 1% per month . The majority of cases (more than 90%) will be mild, only small percentage of cases will develop severe disease [2,3,4]. Fatal dengue cases among travelers are rare.
Can you get dengue fever in Thailand?
Dengue is endemic in Thailand and risk is present in both urban and rural areas, with elevated risk in northeastern part of the country. Peak transmission typically occurs during the rainy season, from April to December.
Why is it important to be aware of dengue?
For dengue control, public awareness and health education regarding the habitat and life cycle of the mosquito vector, as well as its physical and cultural control, are important in population management. Public awareness should be promoted for prevention and control the dengue fever.
Why dengue is a serious public health problem?
Dengue became a nationally notifiable disease in the US in 2009 because of concerns about the increasing number of importations and the consequent risk for local transmission and transfusion transmission .
Can your immune system fight off dengue?
To fight the infection, the immune system produces antibodies to neutralize the dengue viral particles, and the complement system is activated to help the antibodies and white blood cells remove the virus. The immune response also includes cytotoxic T cells (lymphocytes), which recognize and kill infected cells.
Can I sleep in AC during dengue fever?
Sitting in air-conditioned rooms can reduce the incidence of the disease. For people in whose houses someone is ill with dengue, extra precautions must be taken to prevent mosquitoes from biting the patient and then going on to bite others in the household.
What should I watch for dengue?
Warning signs of severe dengue
- Belly pain, tenderness.
- Vomiting (at least 3 times in 24 hours)
- Bleeding from the nose or gums.
- Vomiting blood, or blood in the stool.
- Feeling tired, restless, or irritable.
Where is the highest number of dengue cases in Thailand?
In 2018, the province of Phuket recorded the highest per-capita infection rate in Thailand with 93.34 cases for every 100,000 people. The island saw 357 hospital-confirmed cases.
What kind of diseases can you get in Thailand?
The one disease that springs to mind when people are planning a trip to Thailand is malaria. Some people take a course of tablets to prevent the disease, while others simply take care in high risk areas. But there is another mosquito-borne risk that many people aren’t aware of – dengue fever.
What happens to your body if you get dengue?
If you are infected with the same Dengue virus serotype you become immune to future infections. However, if you are infected subsequently with a different serotype, immunity wanes over time which increases the risk of developing Dengue Hemorrhagic Fever.
How long does it take to get dengue fever from a bite?
Most who contract the disease from an infected bite suffer from uncomplicated dengue fever, and may notice symptoms four to 10 days after becoming infected.