Influenza

Ininfluenzaenza Influenza is an infectious disease that is caused by the influenza computer virus. This disease is commonly called the flu, and is a respiratory illness that is good passed around. It can cause a mild to severe illness, and if not taken c atomic number 18 of properly, can lead to death. The best guidance to prevent the flu is by filmting the flu inoculation each year. There are two behaviors to get the vaccination in the United States; one is the flu pang, which is an inactivate vaccine that is given as an injection. The second way to get the vaccination is by a nasal spray, the nasal-spray flu vaccine. This vaccination is made with live, but weakened, flu viruses that do not always cause the flu. On average 5% to 20% of the Americas population get the flu, more(prenominal) than 200,000 people are hospitalized from flu-related complications, and about 36,000 people actually poop out from influenza. (CDC) Adults, adolescent children, and people with health conditions such as asthma, diabetes, or heart disease are at a higher(prenominal) risk for catching the virus. Influenza begins abruptly, usually lasts about a week or two, and normally includes the following symptoms: fever, headache, tiredness, coughing, sore throat, unstable or stuffy nose, body aches, diarrhea and vomiting.

(CDC) Most of the fourth dimension the Influenza virus is inhaled and encounters cells in the upper air passages. The virus then goes through the cells that line the air passages where it reproduces. With time, new viruses are released from the infected cells, and then infect other cells along the respiratory tract. In this case, the virus is spread into and throughout the lungs. Since the flu is really contagious, it can spread rapidly and very easily. A soulfulness may become infected by touching something with the virus on it, and then touching their mouth or nose. In addition, it can also be spread from someone to person while they are coughing or sneezing and the virus is airborne and that that point breathed in by a person.... If you want to get a full essay, order it on our website: Ordercustompaper.com

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