Differences Between Influenza And Spread

Influenza is an infectious illness that can be spread from one individual to the next. It can be transmitted by means of saliva, nasal secretions, feces and blood. It can also be spread by coming in contact with the virus on contaminated surfaces. Influenza is responsible for an average of 36,000 deaths and for more than 226,000 hospitalizations each year in the United States. (Davidson, 2007-2009, Davis, 2007).

Yes. On a various type of surfaces Influenza, A and B can survive for 24-48 hours (Bean, Moore,

Influenza is very contagious and spreads rapidly from person to person. Influenza causes worldwide yearly epidemics. According to World Health organization Influenza affects 5-15% world’s population and resulting in 500,000 deaths yearly. Ottenberg stated that, in United States, an average of 200,000 were hospitalized and 36,000 died each year from influenza complications. Influenza is the sixth leading cause of death among US adults and is related to 1 in 20 death in persons older than 65 years. Disease control and prevention estimates indicate that infections like H1N1 which is one of the types of influenza, have resulted in an estimated 42 to 86 million cases and 8520 to 17620 deaths. As I mentioned earlier that infections like

Influenza has many symptoms to help your immune system fight the Flu virus. Influenza has an extremely rare chance of killing its host since we are so immune to it. Influenza is not a serious virus so you should recover from this virus in under two weeks. This virus will attack “mainly your nose, throat, bronchi, and occasionally, lungs” (Influenza). Influenza is non-life threatening.

People are dying every second to a variety of reasons, some that could be prevented others where that is not the case. However, experts agree that influenza and influenza related deaths could be significantly prevented if people took the influenza vaccine annually. The influenza virus is a deadly virus that has been killing people since the 1900s; in 1918 the first recorded epidemic of a strain of influenza known as the Spanish flu killed approximately 50 million people ("Pandemic Flu History"). Because people did not know what the virus was or how to fight against it, it spread very fast. However, after the vaccine was made, later epidemics such as the 1957, 1968, and 2009 epidemics were not as fatal, killing approximately one million people worldwide. Vaccines played a large role in human history in fighting and preventing diseases from annihilating human beings. This paper will discuss the economic aspects of whether it should be mandatory for hospital health care workers to take the flu vaccine.

Influenza is a virus that is spread through airborne droplets, which are present when coughing, sneezing, and even talking (Adams, 2017). The awesome thing about influenza (i.e. the flu) is that it is fairly easy to prevent. The Centers for Disease Control (CDC) lists seven ways you can use to protect yourself from the flu. The number one and most important is to get your yearly flu vaccination. Also, prevention includes avoiding close contact with those who are sick; staying home when you are sick; covering your mouth and nose when coughing and sneezing; cleaning your hands with warm water and soap; avoid touching your eyes, nose and mouth; and last but not least, practicing generally good health habits (CDC.gov, 2015). Adequate sleep,

The influenza virus is transmitted from human to human mainly by droplet, although there are cases of animal to human transmission. The incubation

Influenza, commonly known as the "flu," is an extremely contagious respiratory illness caused by influenza A or B viruses. Flu appears most frequently in winter and early spring.

Someone may sneeze or cough and not cover their mouths and another person may come along and inhale those water droplets left behind by the infected person, which will cause them to become infected. Another common route of transmission is when an infected person sneezes or coughs into their hand and touches a surface. A healthy person may then come along and touch the surface then their face, nose, mouth or eyes and then become infected with the influenza. The H1N1’s route of entry and exit is through the mouth and nose. The primary target for this H1N1 virus is the upper respiratory tract in humans. This virus spreads even more quickly among crowded places as well as being able to survive longer outside of the body in cold and dry environments. This specific influenza virus reproduces by the lytic cycle. Once the H1N1 virus has entered the body, it supplements its own DNA/RNA into the body’s cells. This instructs the cell to stop its normal functioning for the body and begin manufacturing the H1N1 virus. This non-living organism “hijacks” our bodies to supply the raw materials it needs to replicate and infect our bodies. Once the infected body cell makes enough viruses, it splits open or lyses resulting in the death of that cell and those new virus particles repeat the cycle, cell after cell until our body begins to fight back which is when we begin to feel the symptoms of the

The Variola virus can easily transmitted from one individual to another. Directly from one person to another, direct transmission, requires prolonged face-to-face contact, with an infected individual. The variola virus can be transmitted through the spread of bodily fluids from the infected individual. The virus can be spread through the air, by the droplets that escape from an infected person during respiration, or the through experience coughing, sneezing or while talking. In rare instances, the airborne virus can spread greater distances, such as that of through ventilation systems, infection those in other rooms within a building. Not only can the variola virus be an airborne transmission, but can also be transmitted through coming into contact with

The disease spreads when infected persons sneeze, cough or talk. A person can also get the flu by touching a surface or object that has the flu virus then touching their own mouth or nose (CDC, 2015). It is estimated that the annual flu virus infects between 10 to 20 percent of the population. (Toronto Influenza Update, 2014). Person’s sick from the flu can have symptoms such as; a high fever (38 C (100.4 F), dry cough, and aching body, feeling very weak and tired. Some people may also experience; chills; loss of appetite; sore throat; runny or stuffy nose; some people may have nausea, vomiting and diarrhoea. (CDC, 2015). The virus lowers the body ability to fight other infection. This can lead to bacterial infections such as pneumonia and even death in the elderly, children (6-59 months) and pregnant women. (Public Health Agency of Canada, 2013). In Canada, an average of 12,200 hospitalization and 3,500 deaths due to influenza occur annually (Toronto Influenza Update,

Influenza is a droplet infection caused by the virus orthomyxoviridae (1). A virus is a microscopic parasite which is usually much smaller than bacteria and viruses can also make you sick (2)(3). Their cell structure is not organized and do not contain a nucleus. Also most viruses are coated in a protein called CAPSID (4). Influenza reproduces through viral cell replication. This means that the virus will attach onto a host cell and inject its genetic material into it then it now is infected with the virus and this continues throughout all the cells (5). Unlike Bacteria viruses don’t rely on water or food because they do not need to respire. The main condition that they completely rely on is a host cell because without a host cell the virus

Influenza is a highly infectious and the area of ??contamination extends throughout the property. The virus is airborne, and the sick person is contagious from one day before their symptoms become noticeable up to two days after the person concerned has been recovered. Therefore, it is very difficult to avoid being infected. Flu symptoms often 1-3 days after you become

In addition, being in a confined space with an infected person is very high risk, as ANSYS’ new computer airplane flight cabin simulation revealed. A sneeze can let out 20,000 droplets of infected aerosol, making it easy for the infection to spread. Influenza may also infect animals such as guinea pigs, ferrets, whales, ducks and many other animals, which makes it hard to eliminate.

SARS appears to spread by close person-to-person contact. It is thought that transmission is most readily occurred through respiratory droplets. These can be produced when an infected person coughs or sneezes. These droplets are propelled through the air and are deposited on the mucous membranes of the mouth, nose, or eyes of a person that is nearby. It is also possible that the virus can spread when a person touches a surface or object contaminated with infectious droplets and then touches their mouth, nose, or eyes. Furthermore, it is possible that SARS-CoV might be airborne spread or by other methods that are not yet known.