Flu symptoms in autumn-winter 2021-2022: varieties of strains, form of the disease, how are adults and children? How is the flu is transmitted, and is it possible to defend it?

The flu is essentially a cunning disease that does not always manage to recognize immediately, the symptoms can be confused with the symptoms of ARVI, Coronavirus COVID-19. Moreover, it can lead to strong complications. In our article you will learn how he manifests itself and what is his first symptoms.

The flu is a fairly frequent disease in winter, but only it is usually confused with a cold. Many believe that if there are snot, cough and temperature, then this is a cold, but only under this concept different viral diseases can be hidden, which should be learned to distinguish.

Flu in autumn-winter 2021-2022: Ways of infection. Incubation period

How is flu transmitted?

As a rule, infection comes from the already ill person. At the same time, it may not manifest obvious signs of the disease. The carrier can be a person who has no complications. Transmission of infection is carried out by air drip through sneezing, cough and even just a conversation. The greatest danger is infected with the first few days, while the incubation period lasts, which lasts 3-5 days.

If the flu has a light shape, then after 5-6 days the patient is no longer dangerous. If the disease flows into pneumonia, then the danger of transmission of infection can be maintained for several weeks.

In the fall, winter, 2021-2022, when the street was wet and cold weather, the probability of infection increases. Since many in the fall of vitamin D reserves, which helps to resist the virus. Yes, and cold, swinging weather, when you can freeze, briefly reduces immunity and a person is easily infected, infecting everyone around. According to statistics, outbreaks occur every couple of years. influenza A.which differ in scale. In these periods, 50% of the population falls in 1-1.5 months.

A little different manifest influenza B.which proceeds more slowly and captures up to 25% of the population.

Influenza symptoms in autumn-winter 2021-2022: Forms of the disease

Forms of influenza

Forms of influenza may differ, and accordingly they have different symptoms.

• Most often occurs a light form. It is manifested by an increase in body temperature up to 38 degrees, as well as a small intricensication of the body. Some last may be absent at all.
• The average gravity is manifested by temperature Already at 38.5-39.5 degrees. It is joined by pronounced headaches, a person is weak and he breaks the whole body. In addition, he begins to sweat. Moreover, she lays his nose, blushes and swells the throat, the voice will hoarse, and the dry cough begins.
• In severe form, all the symptoms are showni am much brighter, the body temperature can reach 40 degrees. In addition, the condition can be carried out to cramps, hallucinations, vomiting and blood from the nose.
• There is still such a form as hyperstoxic. The temperature in this case is very high and does not fall below 40 degrees. Symptoms of intoxication are maximally expressed, and therefore they even hurt the nervous system. Often there is edema of the brain, and such a state can lead to infectious toxic shock. Often at this stage, patients suffer from respiratory failure.
• Lightning form - this is the last possible form of influenza. Its main danger is that it can lead to a fatal outcome. As a rule, this form is usually manifested in people with a weak immunity or congenital pathology. With damage to the body, the virus swells the lungs, the work of the brain is disturbed, and abundant bleeding occurs, respiratory failure and other extremely dangerous complications are developing.

Influenza symptoms in autumn-winter 2021-2022 - How are adults and children manifest?

The main feature of influenza is that it literally immediately amazes the body. The incubation period may pass in a few hours, and sometimes in a few days. Only after its completion, the patient shows the first symptoms. First of all, the body temperature rises, and the general condition is worse.

Influenza symptoms in adult

• Begins to hurt the head, it seems that it has become heavy
• When increasing the temperature begins to znobit, although the temperature itself can not be felt yet
• Since the virus penetrates the respiratory system, it is manifested by a cough. At the beginning of the disease he is dry
• Muscles and joints breaks, and there is a weakness all over the body
• The nasopharynx also begins to feed the signs of unpleasant dryness
• Appetite in the patient disappears, it does not pull on the food, and sometimes even grogit
• Discomfort begins from too bright light
• In addition to the cough begins to last the throat, it seems like - as if sand poured there
• Increases the selection of sweat
• Pains in the chest may appear, as if, squeezing

Comparison of flu symptoms, ORVI, colds

Symptoms and consequences of coronavirus

Influenza symptoms in children

In children, the flu is manifested somewhat differently. If you discovered one of the following symptoms, contact your doctor immediately:

• There was a strong shortness of breath and the child began to breathe hard
• The voice has changed, heard that the nose is laid
• The skin has become a blue or grayish color
• The child refuses to eat liquid
• There was a vomiting without reason
• The baby sleeps more than usual, lies, very sluggish or vice versa, too excited
• Cough has become dry, the condition of feverish and heavily increased the temperature

It is important to note that with a conventional cold, the symptoms begin to manifest itself gradually, in the case of flu, everything happens quickly and the condition is visible immediately. Usually a patient condition is held up to 2-6 days, and then the symptoms are weakened. You must understand that a constant high temperature can provoke complications, and therefore should not be hung with a visit to the doctor.

Flu virus strains in autumn-winter in 2021-2022: varieties, symptoms

Given the cyclicality of the flu epidemic, scientists can determine how certain strains of viral infections will appear. This allows you to prevent the majority of complications, as well as on time to conduct vaccination.

So, in 2022, scientists expect that such strains such as:

H1N1

This strain is one of the species of swine flu. He was revealed not so long ago, less than 10 years ago, when he led to a huge epidemic that was striking almost the whole world. The main danger of the disease is serious complications and even the fatal outcome. Among the complications, pneumonia, inflammatory processes in the brain, and still sinusitis are distinguished.

H3N2.

This strain refers to influenza A. Previously, he did not cause any large epidemics, and therefore it is also called "young". The infection can behave unusually, the more it was not yet sufficiently studied. The biggest danger is that it enters the vascular system, which does not make any famous strain.

Yamagata virus

This strain is a kind of influenza V. And at least many experts do not consider him dangerous, because there are no complications from him, yet he creates a lot of problems, because it is difficult to detect and it can provoke an epidemic.

Coronavirus COVID-19

Appeared in Russia in 2020 and is currently included in the strain of influenza. The course of the disease can flow as ordinary flu, however, after a pandemic, it is known that many are in severe with double-sided pneumonia and 1% of the ill, due to the severe form of the disease, die.

According to WHO recommendations it is necessary Vaccinated from Coronavirus COVID-19.

Symptoms of Coronavirus COVID-19

There was a flu in the fall in the fall of 2021-2022 - what to do: Prevention measures, first aid for the disease

Physic treatment and prevention

If you strongly jumped the temperature and you suspect that you have influenza, then call a doctor to the house. It is not necessary to refer to the clinic itself, so as not to infect other people, and the person himself will be very difficult in the hospital in such a state. The flu is a very dangerous disease and in some cases leads to death, and in the clinics there are always many people in a special group of risk.

While you expect a doctor, try to lie and do not very act. It is not worth taking the antipyretic or anti-inflammatory, if the state is more or less normal. The fact is that any drugs often blur the clinical picture. The doctor must necessarily examine the patient and decide how to conduct treatment - at home or in the hospital. If you can be treated at home, the doctor prescribes the necessary drugs.

For the treatment of influenza symptoms, immunity, anti-inflammatory and antipyretic drugs are usually used.

Additionally assign funds against cough, rinsing, inhalation, and so on. You should always drink a lot of warm water and take vitamins, then recovery will be rapidly.

Video: Coronavirus and flu