How long does the flu last?

Seasonal influenza, which is known medically as influenza, is a highly contagious disease that is characterized by the influenza virus spread. Area of the upper respiratory tract and lungs, occurs with a sudden rise in body temperature and a feeling of pain and pain throughout the body. But how long does the flu last year, and is more at risk it?

These symptoms can be expected, then it will take time to hours from 24 toseven or ten days. Depending on the length of the infection, interested parties can feel better within five days.

During this period you can expect to remain infectious, while the majority of this period. It 'important to note however, that the patient should be notified one day actually have any symptoms, including infectious diseases first show, you may experience primary infection, while up to four days before symptoms are present.

While this is the case, otherwisehealthy adults, the elderly and people with weakened immune systems could, and the young remain infectious for long periods.

And 'the young, the elderly and people with pre-existing respiratory diseases, which are most vulnerable. However, not so much that they are more prone to symptoms of infection, but more with the severity of.

In these groups can be complications, which can cause severe pneumonia, that n becomes more seriousIllness and even death.

Methods of execution is influenza virus from person to person in many, through saliva by coughing or sneezing and through close physical contact (such as shaking hands or kissing) or contact the proxy by words such as door handles , keyboards, and elevator buttons.

Although there is no clear answer to how long does the flu last is that it changes from person to person, it is advisable to stay away from public areas, including labor,for at least three days.

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