How to effectively protect against dengue fever epidemic?

The most effective way to protect against mosquitoes is to prevent the spread of the Gedden virus.

The first outbreak of Gerden fever is caused by the Gerden virus, but mosquitoes are the main culprits responsible for the spread of Gerden. When mosquitoes obtain blood from their bites, they are also transmitting the Gedenge virus and sucking up the virus. The most active season for mosquitoes is in the summer, so it is very important to prevent mosquitoes in the summer, but mosquitoes can also pass the virus to its offspring, so it is imperative to kill mosquitoes, and only mosquito prevention and mosquito control can prevent people from suffering from the Gedden fever virus.

The onset of Gedon fever virus is a sudden onset of high fever, and the duration of high fever is relatively long, and fever can also occur, which is manifested in redness of the face and chest, headache, and weakness of the body. When these conditions occur, it is best to seek medical attention in time, otherwise the situation will be difficult to treat if it is serious, and there is no vaccine to prevent the Gerdenia virus from being prevented if you avoid mosquito bites.

For mosquitoes, it is important to know the environment in which it lives and where its offspring live. The offspring generally live in dark and damp places, such as vases and toilets, so it is necessary to prescribe the right medicine to eliminate the offspring of mosquitoes through medicine or frequent cleaning in these places, so as to organize the spread of the virus at the root. But only by eliminating the offspring can not completely avoid its spread, but also to carry out mosquito prevention, mosquito prevention is also important, in the summer can be applied to the body anti-mosquito bite drugs and ointments, which can avoid direct contact with mosquitoes, at home is to try to place mosquito nets on the doors and windows, so that mosquitoes can not fly into the room.

Try to wear long clothes and long sleeves when the weather is not hot so that mosquitoes can't bite.

It is necessary to control the source of infection, control the route of transmission, and formulate an effective disease response plan. It is necessary to pay attention to hygiene, pay attention to disinfection, reduce mosquito breeding, and seek medical attention in time if infected with the virus.

Aedes mosquitoes are the only vector of dengue fever, so reducing the number of Aedes mosquitoes or avoiding Aedes mosquito bites is key to preventing and controlling dengue transmission.

1. Maintain environmental hygiene and remove mosquito breeding sites. Regularly clean up all kinds of waste containers and waste tires; Water storage containers should be brushed and changed weekly, and should be upside down or covered when not in use; Aquatic plants should be regularly changed to wash the bottle and rinse the roots of the plants. For stagnant water that is difficult to remove, an insecticide sustained-release agent can be introduced.

2. Families can install screen doors and windows, use mosquito nets, and use insecticide sprays, electric mosquito coils (liquid), mosquito coils and other sanitary insecticides to kill mosquitoes.

3. When you are outdoors for a long time, you should wear light-colored long-sleeved shirts and trousers, spray mosquito repellent on exposed ** and clothes, do not use cosmetics and perfumes with odors, and avoid staying in grass, trees and other places where there are many mosquitoes. When traveling or working in countries or regions with epidemics, personal protection should be strengthened.

Screening patients, setting up quarantine areas, controlling the travel and communication of the masses, and then making every effort to develop drugs to solve the epidemic.

Personal protection, wearing a mask, reducing contact with others, washing hands frequently, etc., are all essential measures.

Then we should thoroughly disinfect the inside of the home and wear a mask outside.

At present, there is no effective vaccine to prevent dengue fever in the world, so the prevention of other aspects is particularly important, and there are two main aspects of prevention: first, it is necessary to do a good job in the control of the source of infection, and do a good job in the monitoring and forecasting of the dengue fever epidemic; Second, it is necessary to cut off the transmission route of dengue fever and prevent mosquitoes, eliminate mosquitoes, and eliminate breeding grounds for Aedes mosquitoes. For individuals, they should wear long-sleeved clothes and long pants, and apply or spray mosquito repellent drugs on exposed ** and clothing, and it is best to do mosquito protection at night.

Dengue fever is a contagious disease caused by the dengue virus transmitted by mosquitoes.

How to prevent the occurrence of dengue fever is mainly to manage the source of infection, cut the transmission route, and protect the susceptible population. For the areas where dengue fever is endemic, it is necessary to do a good job in monitoring and forecasting, early detection, early **, and early timely isolation**.

Mosquito prevention and control is the fundamental measure to prevent this disease, to improve the environment, to eliminate the breeding grounds of Aedes mosquitoes, to clean up stagnant water, spray mosquito killers, and eliminate adult mosquitoes. To improve the resistance of the population, the diet and nutrition should be balanced, work and rest should be combined, appropriate exercise, and physical fitness should be enhanced.

To prevent dengue fever, it is necessary to improve the sanitation of the living environment, do a good job of personal hygiene, prevent mosquitoes and reduce mosquito breeding, eliminate all sources of infection, and also use mosquito nets, door and window screens, mosquito coils, mosquito repellents, etc. to reduce mosquito bites.

Analysis: Dengue fever is an acute infectious disease caused by dengue virus and transmitted by Aedes mosquitoes. The clinical features are abrupt onset, high fever, generalized muscle, bone marrow and joint pain, extreme fatigue, and some patients may have rash, bleeding tendency, and lymphadenopathy.

Dengue fever patients, people with hidden infection, and animals with viruses are the main sources and hosts of the disease. The main vectors of dengue fever in China are Aedes aegypti and Aedes albopictus. Humans are generally susceptible to dengue fever regardless of race, age, or sex, but only some people become ill after infection.

Initial dengue virus infection in humans has a relatively solid immunity to isotype viruses that can last for several years, but immunity to heteromorphic dengue viruses can only be maintained for a short time. Suggestions:

At present, there is no specific drug for dengue fever, so prevention is the key measure to prevent and treat dengue fever. Once a case is detected in the local area, mosquito control and mosquito control are the only effective measures to prevent the epidemic of dengue fever. Mosquito control is mainly to eliminate breeding grounds, to remove indoor and outdoor stagnant water, fill in depressions, dredge ditches, so that mosquitoes have no place to lay eggs.

Insecticides can be sprayed indoors and outdoors to minimize adult mosquito density. Mosquito nets, door and window screens can also be used to prevent mosquitoes, and mosquito coils and mosquito repellent devices can be used to repel mosquitoes. The source of infection should be well managed, and dengue fever patients should be isolated in wards with mosquito control facilities, and the isolation time should not be less than one day.

Suspicious patients should also be placed under medical observation and tested for etiology as soon as possible.

The principles of preventing infectious diseases are nothing more than those three: controlling the source of infection, cutting off the route of transmission, and protecting the susceptible population. The prevention of dengue fever is the same, and I have summarized it, mainly as follows:

1.Clean up stagnant water, as stagnant water is a haven for mosquito breeding.

2.Maintain good hygiene and keep your area clean to prevent mosquito activity.

3.Appropriate use of chemicals to kill mosquitoes in areas with high mosquito activity densities.

4.Mosquito repellent can be used locally to prevent mosquito bites.

5.When an outbreak occurs in your area, do not go to a humid or waterlogged area (mosquito breeding ground).

6.When the epidemic occurs in the area, try not to exercise vigorously to prevent the body from oversecreting lactic acid and attracting mosquitoes, and drink less alcohol.

7.In the event of an outbreak, avoid entering the affected area.

8.Infected persons must be reported in a timely manner and isolated quickly (especially in resettlement areas).

9.Pay attention to personal hygiene, wash hands frequently, and open windows for ventilation.

10.Exercise more, strengthen nutrition, pay attention to rest, and improve your immunity.

11.When you have symptoms of dengue fever, check and see a doctor in time.

Wash your hands frequently, don't have stagnant water, prevent mosquitoes, open windows for ventilation, pay attention to your own hygiene, and it is generally no problem to have fever, weakness of hands and feet and other unusual symptoms.

Do not plant water-nurturing plants during the epidemic.

Wash your hands frequently and change the water for the flowers and plants in your home.

Don't get bitten by mosquitoes, you will get sick.

Dengue fever is an acute insect-borne disease caused by mosquito-borne dengue virus. The clinical manifestations are high fever, headache, severe soreness in muscles, bones and joints, rash, bleeding tendency, lymphadenopathy, decreased white blood cell count, thrombocytopenia, etc.

It is one of the leading causes of child mortality in Southeast Asia.

Prevention: 1Specific laboratory tests should be performed as soon as possible to identify patients with mild disease. Strengthen border health and quarantine.

2.Cut off the route of transmission. Mosquito prevention and control are the fundamental measures to prevent this disease. Improve the hygienic environment, eliminate breeding grounds for Aedes mosquitoes, and clean up stagnant water. Spraying insect repellent to eliminate adult mosquitoes.

3.Improve the disease resistance of the population, pay attention to a balanced diet and nutrition, combine work and rest, exercise appropriately, and enhance physical fitness.

4.The vaccine is still in the development and testing stage.

1. Vector mosquitoes have the ability to transmit the virus after biting dengue patients, and the transmission of dengue virus must be transmitted from person to person by the bite of mosquitoes. Therefore, effective isolation is an effective way to prevent the regional spread of the disease. If you have fever, headache and other similar symptoms of dengue fever, you should go to the hospital immediately, and it is best to isolate the patients who are found and confirmed to be hospitalized or isolate at home to avoid the spread of dengue virus through mosquito bites again.

2. Improve the sanitary environment, eliminate the breeding grounds of Aedes mosquitoes, and clean up stagnant water. Clean regularly and check the backboards, behind the sofa, and other mosquito hiding places. Dispose of unwanted containers, wash containers that must hold water such as vases, water tanks, etc. at least once a week, and regularly remove water and soil from the tray for potted plants, and sprinkle a little salt on the tray.

In addition to regular water changes, aquatic plants can be stocked with small fish to deal with mosquitoes.

3. On the basis of doing a good job in environmental sanitation, focus on the use of insecticides in places with more adult mosquitoes, such as: bamboo forests, forests, waste water pools, waste tire accumulation stations and other places. Indoor adult mosquitoes can be used to control mosquitoes by electric mosquito swatting, mosquito killer lamps, electric mosquito coils, smoking and spraying mosquito killers.

Note that when spraying aerosols, you need to follow the instructions for use, and use household insecticides correctly and appropriately to kill adult mosquitoes.

4. When sleeping, you should hang mosquito nets, light mosquito coils, wear long-sleeved clothes and pants when you go out, and apply mosquito repellent water on the exposed **. Avoid staying in the shade of trees, grass, pools, etc. during mosquito infested periods.