Dengue fever is a serious mosquito-borne tropical disease caused by the dengue virus It is usually found in the tropical and subtropical regions of the world. Symptoms of dengue fever can range from mild fever and a rash, to severe flu-like symptoms, including high fever, intense joint and muscle pains and severely low platelet counts. Severe dengue fever can be fatal if left untreated.
Prevention is the key to avoiding infection with the virus. There are many actions that individuals and communities can take to reduce the spread of the dengue virus and its transmission.
The five best examples of preventive measures one can take to prevent dengue fever include:
1. Eliminate mosquito breeding sites: the female Aedes mosquitoes that transmit the virus breed in standing water, so eliminating sources of standing, stagnant water in and around the home is essential to preventing the spread of the disease. This may include draining or filling any unused containers with water, ensuring gutters are not clogged and standing water is not blocked, and regularly changing water in plant or flower pots.
2. Use mosquito repellent and netting: using an insect repellent containing DEET and wearing long-sleeved clothing and long trousers, as well as using mosquito nets and screens on doors and windows are effective ways to keep mosquitoes away.
3. Practice good hygiene: practicing good hygiene can help prevent the spread of the disease. Cleanliness of one’s hands and body, as well as keeping one’s environment clean and free of clutter, can help reduce the risk of infection.
4. Get vaccinated: a dengue fever vaccine is available in many countries and can have an impact on reducing the spread of the disease.
5. Address local sanitation issues: initiatives and activities aimed at reducing garbage and overpopulation, as well as improving sanitation, can also help in reducing the risk of dengue fever.
Overall, taking preventive measures can go a long way in preventing and controlling dengue fever. It is important to be aware of the disease and take the necessary steps to reduce its spread.
Prevention is key - the best way to reduce the risk of infection is to eliminate sources of standing water and use approved mosquito repellents. Engaging in good hygiene practices, getting vaccinated, and addressing local sanitation issues can further reduce the risk of infection and transmission.