Influenza
According to WebMD, “In the past 30 years, the annual death rate from flu-related causes has ranged from 3,000 to 49,000 deaths per year” (Information about Influenza). In 1743, Influenza received it’s name by doctors in Europe because they believed that diseases, viruses, and epidemics were influenced by the stars. Be aware because you need to know how it’s transmitted, symptoms, and also treatments to prevent Influenza.
Influenza is a very contagious virus that attacks the respiratory system of anyone's body. There are three different types of the Influenza, A, B, C. Type A and B is the illness that occurs in the winter, type C differs from A and B, it’s a delicate attack, or nothing at all. The flu can easily be transmitted by coughing, sneezing, also by contact. Doctors will recommend to rest and stay at home, consume plenty of liquids, and importantly trying to avoid contact with anyone. The influenza “virus mutates rapidly as it moves from species to species” (Influenza, flu). This virus causes many symptoms like sore throat, headaches, muscle aches, often extreme fatigues, and also high temperatures. Nausea and vomiting are basic symptoms for young people.
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Nowadays there are vaccinations that were invented in 1933 when scientist just found out that influenza was a virus. Some patients receive a prescription medication from their doctor, the medication is an “antiviral drug” (Information about Influenza). Also when diagnosed with the flu, medications won't cure the virus but will lessen the symptoms and durability of Influenza. So there really “[isn’t] a cure for this severe virus” (Key Facts about Influenza). Vaccines are recommended by a lot of doctors because in today’s schools and jobs, they are
Illnesses have long haunted the human race. As long as these illnesses have existed, humans have developed ways to cure themselves, beginning with simple herbs and proceeding as far as vaccines and complex medicines. One cure that long eluded scientists was that of the influenza virus. Now, the influenza vaccine, or flu shot, saves thousands of lives a year and helps prevent serious complications resulting from influenza infection.
Influenza, also known as the flu, is a contagious respiratory illness caused by the influenza virus that infects the nose, throat, and lungs (Centers for Disease Control and Prevention,
Annually there are a number of children who contract the influenza during the influenza season that results in an increase in costs in pediatric office visits and antibiotic and other medications consumption and also in a significant increase in absences from school and work. Thus influenza vaccination of children can help reduce the number of visit to pediatric office, hospitalizations, and help prevent the spread of influenza in the wider community. Moreover vaccinating children is cost effective when considering all the cost of treatment for influenza and its complications. Therefore yearly vaccination of children with the inactivated influenza vaccine save parent money and time away from the pediatric clinic. Influenza vaccine does not
Influenza, also known as “the flu,” is a virus that infects the respiratory tract. Although Influenza is not as severe as many viral infections it's almost the worst for viral infections of the respiratory tract. Typically, when someone is infected with influenza they experience fever (usually 100° to 103°F in adults, but even higher in children) and causes a cough, sore throat, runny or stuffy nose, and also headaches, muscle aches, and usually extreme tiredness. There are sometimes other symptoms such as nausea, vomiting and diarrhea but usually only in rare cases with young children. One other note: The term “Stomach flu” isn’t really caused by the influenza virus.
They view proteins created by infected cells, and are sent to other cells to start them making protective substances. Influenza, commonly known as the flu, is a very contagious disease caused by a virus infecting many part of our bodies including the reparatory tract. The influenza virus depending on the sternness usually includes: fever, cough, sore throat, headache, stuffy and running nose, muscle soreness and fatigue. It also can include vomiting, diarrhea, and nausea.
"The 1918 has gone: a year momentous as the termination of the most cruel war in the annals of the human race; a year which marked, the end at least for a time, of man's destruction of man; unfortunately a year in which developed a most fatal infectious disease causing the death of hundreds of thousands of human beings. Medical science for four and one-half years devoted itself to putting men on the firing line and keeping them there. Now it must turn with its whole might to combating the greatest enemy of all--infectious disease (Billings, 2005)." The influenza in 1919 was much bigger than a cold. In the two years that this disease swept the world one fifth of the population was infected. The flu was most deadly for people ages 20 to 40. This pattern of death was unusual for influenza which usually killed the elderly and young children. It infected 28% of all Americans. An estimated 675,000 Americans died of influenza during this pandemic, about ten times as many as in World War 1. Of the U.S. soldiers who died in Europe, half of them were killed by the influenza virus and not to the enemy. An estimated 43,000 soldiers who were sent for WWI died of influenza. The worldwide influenza epidemic adversely affected the U.S., both in the states and the soldiers at war. Subsequently, in the lack of medicine, lack of skilled doctors, and the lack of soldier preparation.
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
First of all, the name “Influenza” is derived from the Latin word for “influence”, and it is an infectious disease that is caused by the RNA viruses from the Orthomyxoviridae family:
There is a division in the medical community about the benefits of getting vaccinated against the flu. Some medical professionals insist that vaccination against the flu can decrease death by fifty percent, while others provide evidence against such a claim. It is difficult to determine how many people die from the flu, who has the flu, and which strain of the flu someone has. There are over 200 viruses that cause flu like systems. In reality, researchers believe that only 7 or 8 percent of cases of people actually contract the flu that report systems associated with the flu such as, headache, fever, coughing, etc. The flu can mutate very quickly causing the virus to differ every flu season if only slightly. Thus, members of the World Health
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,
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).
Each winter season brings the horrid infectious disease, influenza also commonly known as “the flu.” Just in the past week, over 250 cases of positive specimens were gathered with it being the highest week in the year of 2017. Influenza has already been in full force this winter, with many people around Australia falling ill. Everyone in their lifetime suffers from the nasty flu as sometime in their life, but for some, it’s a critical and complicated disease. In the selected years of 2006, 2010 and 2015, influenza was one of the leading causes of death. Influenza and pneumonia are at rank 12, with 2015 having at least 3,402 deaths, more than breast cancer. “There has been a total of 12, 360 laboratories confirmed notifications of influenza
As a result, the burden placed on the health care system is significantly reduced. Therefore, people at a high risk of contracting influenza should seriously consider being vaccinated. Evidence suggests that educating high-risk people about the influenza vaccine is worthwhile. For example, during the influenza season of 2000-2001, 70% of adults 65 years of age and older received the flu shot. This suggests
There are there types of influenza A and C or the most severe types and B which is the most common, Luckily not the to severe. The virus works by first attaching to the outside of a host cell. It injects its RNA into the cell. Unfortunately our cells treat the RNA like they should. It translates the viral genes using the cell’s ribosomes and enzymes. Now the virus can take the cell over and use it to reproduce more viruses. Sooner or later it releases the new nauseating viruses and they search for another cell to raid.
There are three types of the influenza virus: Type A, B, and C. Types A and B are contracted and spread by human-to-human transmission.