-
The following statement about the flu is incorrect.
a.A common acute digestive tract infectious disease caused by influenza viruses.
b.The onset is acute and highly contagious.
c.It can cause outbreaks in a short period of time.
d.Certain strains of influenza can cause severe illness and complications.
Correct Answer: a
-
Which of the lower rubber states is wrong in the prevention measures for the flu:
a.Quarantine and ** influenza patients.
b.Get a flu vaccine before a flu epidemic.
c.Before an influenza epidemic or as in hail, drug prophylaxis is given to all susceptible people.
d.Reduce public gatherings.
Correct answer: Before the flu epidemic, drug prophylaxis was given to all susceptible people with amantadine.
-
The following statements about influenza and the common cold are correct and clear before () aBoth are exactly the same disease.
b.Influenza is an epidemic of the common cold.
c.The two are different diseases.
d.Both have the same causative pathogen.
Correct Answer: Both are different diseases.
-
"Same flu season" refers to the time of year when the same influenza virus spreads uninterrupted in an area. Generally speaking, the influenza epidemic season generally occurs in the winter and spring of each year, because during this period, there are many unsuspecting factors that are beneficial to health, such as frequent interpersonal contact, dry environment, and reduced air quality, which makes influenza viruses more likely to spread and infect the population.
In order to prevent and control the spread of influenza, countries and regions around the world will take a variety of measures to prevent the spread of influenza, such as increasing the vaccination of influenza with oranges, improving public health education and publicity, strengthening hygiene management, promoting correct respiratory hygiene, and avoiding staying in the population for too long. If you have already had the flu, you should go to a medical facility as soon as possible and avoid close contact with others to reduce the spread of the flu virus.
-
Answer]: e prevention of epidemic** to do a good job of "three passes": improve one's own immunity, such as reasonable nutrition, strengthen physical exercise, avoid fatigue, do not smoke, and actively vaccinate against influenza; Reduce or avoid contact with infectious agents during the epidemic season, such as avoiding public places with empty air circulation and crowd gatherings, and opening windows regularly for ventilation; Interrupt the route of transmission, such as wearing a mask when going out, washing hands in the right way, etc.
Self-use of antibiotics is not recommended to prevent epidemics.
-
Crowd contact and the spread of influenza food are the two main causes.
-
Although the virus is not very active, it is prone to mutation. So A is right, B is not, C is not sure, and D is right. So if it's a multiple-choice question, I'll choose E, and if it's not I'll choose AD.
Common symptoms of chicken infection are: depression, reduced feed consumption, and emaciation; The nesting capacity of the hens is enhanced, and the egg production is reduced; The symptoms of avian influenza in humans are different from those of avian influenza in birds. According to Guo Yuanji, a researcher at the National Influenza Center of the Chinese Center for Disease Control and Prevention, the symptoms of human infection with avian influenza are very similar to those of the first infection, and it is quite difficult to identify them clinically. The incubation period of patients is generally within 7 days, and the main manifestations in the early stage are fever, runny nose, nasal congestion, cough, sore throat, headache, general malaise, some patients have gastrointestinal symptoms such as nausea, abdominal pain, watery stools, etc., and some patients will be complicated by ocular conjunctivitis, and the patient's body temperature mostly lasts above 39 degrees Celsius. >>>More
It is perfect for autumn season.
The mutton does not need to be cut, wash it with water, put it in cold boiled water and boil it over low heat, turn off the heat. >>>More
Now this is the best time of the year to fish from 6 a.m. until dark with carp fishing in the evening.
An ancient poem describing spring.
Yangchun Budeze, all things are glorious--- Han Yuefu ancient lyrics "Long Song Xing". >>>More
1.You told me to get out, I got out. You asked me to come back, sorry, get out of the way 2 >>>More