Influenza is one of the main types of influenza that occurs every year, but often in winter. This influenza can be caused by variants of influenza A, H1N1 and H3N2 virus, but both have similar symptoms and are treated in the same way.
Influenza A tends to progress very aggressively if not treated properly, so it is very important to see your doctor if you have the flu, because serious complications such as respiratory stress syndrome, pneumonia, respiratory failure and even death may occur.
The most common signs and symptoms include
In addition to these symptoms and constant discomfort, diarrhea and vomiting may also occur, especially in infants, who eventually heal themselves over time. Learn more about H1N1 influenza.
Although flu symptoms are very similar to those of the common flu, they tend to be more aggressive and intense and appear suddenly, forcing the individual to rest for a few days.
In addition, influenza is highly contagious, easily transmitted from person to person. If you think you have this flu, it is recommended to wear a mask and see your doctor to indicate diagnostic tests that confirm the presence of the virus. .
The main difference between influenza A caused by H1N1 and H3N2 is the virus that causes the infection, however, symptoms, treatment and a similar form of transmission, these types of viruses are present in the influenza vaccine, along with influenza B, and for this, which is vaccinated annually, is protected against influenza.
Sin embargo, a menudo, el virus H3N2 se confunde con el H2N3, otro tipo de virus que no afecta a los humanos, que se transmite sólo entre los animales. De hecho, no existe vacuna o tratamiento contra el virus H2N3 pero sólo porque este virus no afecta a los humanos.
El tratamiento para la gripe A se realiza con medicamentos antivirales como Oseltamivir o Zanamivir y generalmente el tratamiento presenta mejores resultados si se inicia en las primeras 48 horas después de que surgen los síntomas.
Además de esto, el médico también puede recomendar medicamentos para aliviar los síntomas como Paracetamol, Ibuprofeno y/o Bromhexina por ejemplo, para aliviar los síntomas como fiebre, dolor de garganta, tos o dolor muscular.
To complete treatment, in addition to medications, it is necessary to maintain rest and increase the consumption of water and fluids to hydrate the body. Also, even if you have the flu, it is not recommended to go to public places with many people. , such as school or work, for example. Natural medicines such as ginger can also be used to accompany treatment, which has analgesic, anti-inflammatory and expectorant properties.
In addition, to prevent influenza In addition to its possible complications, a flu vaccine is available to help protect the body from the main viruses responsible for influenza.
In cases where the person does not improve treatment and the disease progresses with complications, such as severe shortness of air or fog, it may be necessary to hospitalize and isolate the person, in order to improve intravenous treatment, as well as by nebulization with specifics. medications, which even require intubation to relieve shortness of breath and treat influenza.
To avoid getting infected with influenza A, the flu vaccine, also called a flu vaccine, is also available, which protects the body from the most common viruses such as H1N1 or H3N2 and influenza B. This vaccine is particularly suitable for certain at-risk groups. those most likely to get the flu are:
Ideally, the vaccine should be placed annually to provide effective protection, as there will be new flu virus mutations every year.
To prevent influenza A transmission, certain measures can be taken to prevent contagion and it is recommended to avoid closed areas or with many people; Wash your hands regularly. Always cover your nose and mouth if you need to be hit there; Avoid contact with people with flu symptoms at all costs.
The main form of influenza A contagion is through the airways, so you only have to breathe the small drops containing the H1N1 or H3N2 virus to run the risk of contracting it.