With the arrival of autumn comes the flu, a viral disease that has a special incidence between March and November, and this impacts millions of people around the world: every yearthere are between 3 and 5 million serious cases worldwideand the number of fatalities continues to increase from 290,000 to 650,000, and they are located mainly in developing countries. Symptoms, according to the World Health Organization, include cough, fever, muscle, headache and joint pain and severe discomfort. TO

Although most cases are mild, A complicated flu can make us spend very unpleasant days.and the spread of this seasonal disease can fulfill medical services between November and March in Spain, when this most commonly occurs flu.

How does flu spread?

Flu, as a virus, is transmitted through the air: if an infected person coughs or sneezesThis pathogen can be transmitted to other people within a 1 meter radius. WHO also indicated that hand transmission is possible, so it recommend clean your hands frequently.

Once a patient falls victim to an infection, a virus It remains in incubation between 1 and 4 days, although the most common is after 2 days the user experiences symptoms of the disease. If the flu progresses well, the symptoms will disappear over a period of time, in a period of between 5 and 10 days.

How many days can I get the flu?

Fever usually lasts between 3 and 5 daysalthough it is important to monitor temperature, so that it does not rise above 40º. In contrast, a dry cough may last 7 to 10 days, and fatigue is associated with the flu This can last up to 2 weeks from the onset of symptoms.

Most adults can overcome this problem the disease by resting and treating the symptoms with pain relievers such as paracetamol, aspirin or ibuprofen. However, We must be especially careful with young children, the elderly, and people suffering from chronic diseases, because the symptoms can pose a significant health risk.

How long does the flu last?

If the flu has such an occurrence in the world, it is due to the ease with which it spreads; Therefore, the World Health Organization recommends Sick people should stay at home to avoid infection. Infected people can spread it the disease one day before the onset of symptoms – while the virus is still in the incubation period – and a maximum of seven days after contracting the disease. However, children can also transmit this virus until two weeks later because of catching the flu.