Posts Tagged ‘influenza’

Acute respiratory infections (ARI)

Wednesday, December 23rd, 2009

What is acute respiratory infections (ARI)?

ARI – acute respiratory infections (acute catarrh of the respiratory tract). A very common disease with a primary lesion of the respiratory tract. Due to different etiological agents (viruses, mycoplasma, bacteria). Immunity after the disease is strictly type-specific, such as influenza virus, parainfluenza, herpes simplex, rhinovirus. Therefore, the same person can suffer from acute respiratory disease up to 5-7 times a year. The source of infection is a person with clinically significant or deleted forms of acute respiratory illness. Equally important is a healthy virus carrier. Transmission occurs predominantly via droplets. Diseases found in the form of individual cases and epidemic outbreaks.

Acute respiratory infections (ARI)

Acute respiratory infections (ARI)

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Symptoms, signs, treatment of influenza

Friday, October 30th, 2009

Influenza

What is influenza?

Influenza is an acute respiratory illness caused by different types of influenza viruses. Retrieved from them – people, especially in the initial period of illness. The virus is released when talking, coughing and sneezing up to 4-7 days of illness buy Revatio 20 mg online. Infection of healthy people is by airborne droplets.

Influenza

Influenza

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