How many days sick with the flu is contagious? Influenza Quarantine

Every year an epidemic of viral diseases spreads across the country, and according to statistics, one can observe the mutation of the virus, its transformation. On the basis of viruses, therapeutic vaccines are formed. But for some reason we mostly ignore preventive vaccinations and begin to regret it during infection. To avoid the massive spread of the virus, you need to know how many days a person with flu is infected.

The first symptoms

The disease sneaks up unnoticed and plays on human inattention, so during the period of infection a person does not feel worse than usual. You do not even remember how and where you caught a cold. Maybe next to the bus was a man caught cold. Or you have been in the wind for a long time. Be that as it may, a runny nose and cough appear. Maybe the temperature is rising. Sometimes he lays in his ears and his throat hurts. In time to declare quarantine on the flu in Russia is not always obtained, so the disease has time to embrace a large number of people. Having spent several days in bed, the patient feels better, so again he returns to a healthy life. But such a decision will be erroneous.

So, how many days sick with the flu is contagious? Up to seven days from the date of infection, the flu can be transmitted by airborne droplets. If a person has a weakened immune system, then this period may be longer. If the patient does not live alone, then most likely he will become a distributor of the virus, and his family will be at risk. A person strong and healthy usually suffers less than two weeks, but the activity of the symptoms is not the same. If weakness and poor state of health do not pass during this period, then you should consult a doctor, since there is a risk of developing a secondary infection or complications from a leg injury.

House arrest

When a certain percentage of workers fall ill at an enterprise or in an institution, they announce a quarantine for the flu, but this percentage is determined subjectively, usually by management. Sometimes employees of large companies tend to work for depreciation, especially if they are formalized under a GPC contract, rather than a labor one. For such people, periods of influenza can become a time of lack of money, as the hospital is not paid for. But to wait out the epidemic in comfort is necessary, since otherwise a person can get to the hospital. Bed rest is prescribed until the temperature stabilizes and normal appetite appears. If a person is on their feet to endure the flu, the infectious period may last. Over a day, you can infect more than three thousand people. It is difficult to protect against influenza, so prevention is the only way out.

What is the flu?

What is so dangerous about the flu? The infectious period of this infection lasts long enough, as the lungs and respiratory tract are affected. The virus itself is constantly changing, but with it the human body also mutates, so the ill person has immunity to infection. Outbreaks of influenza occur in the cold season, but with a frequency of once every ten years, new varieties appear that most of the country's population can not resist. Then begins the pandemic flu, which is characterized by a large number of cases, a serious course of the disease, complications and irrelevance of known antiviral agents. With a pandemic, people of all ages are ill, and it is difficult to say how long infectious the flu is in this situation.

Types of the virus

In total, there are three types of viruses: A, B, C. Among themselves, they have some differences and are differently transferred by the body.

So, a type A virus can be called the most severe, and there is no stable immunity to it. Most often it leads to the emergence of a pandemic. Virus B is characterized by a lighter course of the disease and less inclined to mutations. If it is picked up, the risk of re-infection is greatly reduced. The type C virus, in fact, is a common ARVI, therefore it is considered an easy form of the disease.

How many days sick with the flu is contagious depending on the type of the virus? I must say that the severity of the disease duration of this period varies only slightly. On average, a person who falls ill should refrain from contacting healthy people for 4-7 days. The type A virus has several subtypes and transmission pathways.

How does the infection occur?

The virus is cunning and penetrates into the human body in many ways, although it reproduces exclusively in the respiratory system. You can catch influenza bacilli from someone else's cough, contact with contaminated objects, use of a towel in a public place or contact with bills.

Why is the virus spreading in the winter time? It's just a period of the most crowded people in a closed space. In addition, in cold conditions, the virus stays longer in the air. Already a day before the first symptoms a person becomes infectious and remains so for another five days. During this period, there are temperature, muscle pain, dry cough. There may be general weakness. All symptoms are optional, they can manifest themselves together or separately.

A medical examination can reveal the period of the disease, but the doctor must be neat at the same time, at the reception to pay attention to his approach to the matter. Doctor in gloves and face shield? Then he insures himself against the virus. Probably, he will examine the tonsils, listen to wheezing in his chest, after which he will traditionally prescribe a course of antibiotics and warming up.

Prevention

It is impossible to say for sure how many days a person with the flu is contagious, but throughout this period the body remains weakened, so there is a lot of drinking, warmth and consumption of vitamins. To confirm the diagnosis, tests may be required.

On their basis, the doctor makes a general picture of the disease. In the absence of treatment, influenza can develop into pneumonia. In order to bring down the temperature, it is recommended to take the drug "Paracetamol" or "Ibuprofen". Previously, all prescribed "Aspirin", but now it is limited to an age limit of 18 years. Many drugs have side effects, so they are forbidden to admit people with poor health. Such are the preparations "Rimantadine", "Ingavirin" and others. Of course, it is easiest to spend year-round prevention in order to avoid infection. In particular, you need to vaccinate once a season. Also, important measures will be compliance with personal hygiene, taking vitamins, eating citrus, eating healthy and hardening.