Most people have symptoms for about one to two weeks and again no problem. But with most other viral respiratory infections such as colds, influenza (flu), the infection can be compared to a serious illness, death rate from 0.1% of the virus that causes an infection.
Influenza is transmitted when an infected person sneezes or coughs in the public places, like market, shopping mall, bus stops and in trains. The particles pass through the air, where they infect, with whom they come into contact. If an infected person uses a phone, the infection can be transmitted to the next person who uses the phone. Since the infected person may not know has the flu, can touch many objects do not have to notice the spread of the virus to others.
Infected …show more content…
Influenza viruses can make up three of the five genera in the family Orthomyxoviridae: Influenza virus type A, Influenza virus type B and Influenza virus type C.
These distance that humans are related the viral RNA paramyxovirus family that a common cause of respiratory infections in children, such as laryngitis, but can also cause an illness similar to influenza among adults.
Signs and symptoms
Symptoms of influenza may begin suddenly one or two days after infection. The first symptoms are chills or a cold sensation, but fever is also common in the early stages of infection, the body temperature of 38-39 degree centigrade (about 100-103 F). Many people are so sick is confined to bed for several days with pain in his body, which is even worse in the back and legs. Symptoms of flu include: Fever and extreme coldness (chills shivering, shaking (rigor), Nasal congestion, Fatigue, In children, gastrointestinal symptoms such as diarrhea and abdominal pain, (may be severe in children with influenza B), Irritated, watering eyes, Cough, Body aches, especially joints and throat, Headache, Reddened eyes, skin (especially face), mouth, throat and