Andseasonal flu The virus that spreads in the winter is caused by the two viruses "a" And"B".
Symptoms
The incubation period for the seasonal influenza virus takes between 2-4 days, after which symptoms that may initially be similar to a cold appear, according to the clinic’s website. "Mayo Clinic"Which:
- High temperature of more than 38 degrees Celsius.
- Fatigue and tiredness.
- muscle pain;
- Chills and sweating.
- Dry and persistent cough.
- hard breathing.
- Sore throat.
- headache;
- stuffy or runny nose
- Vomiting and diarrhea (very common in children).
In 2009, it came to the World Health Organization to declare a virus flu "a" A global epidemic due to its spread in several geographical areas, and the infections were concentrated at the time among young people, and led to serious complications such as Pneumonia.
The danger of a rapid spread
Seasonal flu spreads very easily, and the infection spreads quickly in crowded places, including schools, when an infected person coughs or sneezes, droplets carrying particles spread virus In the air and reach people nearby, the virus can also spread through hands contaminated with it as a result of touching surfaces that have viruses on it.
- make up winter Cold weather is a fertile environment for the outbreak of influenza as a result of the following factors:
- The air is less humid, and this helps the particles that carry the virus to survive longer.
- People spend more time indoors without proper ventilation, which facilitates the spread of the virus.
- The nasal membranes are drier and more susceptible to infection.
Prevention and treatment
The first method of protection is to cover their mouth and nose with a tissue when coughing and to wash their hands regularly.
The United Nations recommends that you take these categories Vaccination annually.
- Pregnant women at all stages of pregnancy.
- Children from 6 months to 5 years old.
- The elderly (over 65 years old).
- Those with chronic illnesses.
- health workers.
In the case of infection, there are many drugs that can fight the virus, but the important thing is to take treatment Any enlargement within 48 hours of the onset of symptoms.
Most people recover from influenza within a period of up to two weeks, but some cases may worsen to death.
and progress Centers for Disease Control and Prevention In the United States, special advice for parents whose children are exposed to influenza:
- If the child has a fever, he can be given antipyretics, and some of these medicines are sold without a prescription.
- It is preferable to keep the child at home for a period of at least 24 hours after recovering from the fever.
- Keep the child in a separate room in the house as much as possible and reduce his contact with family members.
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she says World Health Organization Seasonal influenza is an acute viral infection caused by a virus. There are three types of seasonal influenza A, B, C and D, and influenza A viruses are also divided into subtypes.
Andseasonal flu The virus that spreads in winter is caused by viruses A and B.
Symptoms
The incubation period for the seasonal influenza virus takes between 2-4 days, after which symptoms that may initially be similar to a cold appear, according to the clinic’s website.Mayo Clinic“, Which:
- High temperature of more than 38 degrees Celsius.
- Fatigue and tiredness.
- muscle pain;
- Chills and sweating.
- Dry and persistent cough.
- hard breathing.
- Sore throat.
- headache;
- stuffy or runny nose
- Vomiting and diarrhea (very common in children).
In 2009, it came to the World Health Organization to declare a virus influenza A A global epidemic due to its spread in several geographical areas, and the infections were concentrated at the time among young people, and led to serious complications such as Pneumonia.
The danger of a rapid spread
Seasonal flu spreads very easily, and the infection spreads quickly in crowded places, including schools, when an infected person coughs or sneezes, droplets carrying particles spread virus In the air and reach people nearby, the virus can also spread through hands contaminated with it as a result of touching surfaces that have viruses on it.
- make up winter Cold weather is a fertile environment for the outbreak of influenza as a result of the following factors:
- The air is less humid, and this helps the particles that carry the virus to survive longer.
- People spend more time indoors without proper ventilation, which facilitates the spread of the virus.
- The nasal membranes are drier and more susceptible to infection.
Prevention and treatment
The first way to protect themselves is to cover their mouth and nose with a tissue when they cough and to wash their hands regularly.
The United Nations recommends that you take these categories Vaccination annually.
- Pregnant women at all stages of pregnancy.
- Children from 6 months to 5 years old.
- The elderly (over 65 years old).
- Those with chronic illnesses.
- health workers.
In the case of infection, there are many drugs that can fight the virus, but the important thing is to take treatment Any enlargement within 48 hours of the onset of symptoms.
Most people recover from influenza within a period of up to two weeks, but some cases may worsen to death.
and progress Centers for Disease Control and Prevention In the United States, special advice for parents whose children are exposed to influenza:
- If the child has a fever, he can be given antipyretics, and some of these medicines are sold without a prescription.
- It is preferable to keep the child at home for a period of at least 24 hours after recovering from the fever.
- Keep the child in a separate room in the house as much as possible and reduce his contact with family members.