Influenza

Swine H1N1 Flu:2009

2009-07-03T12:19:00.001-07:00

Influenza

Swine flu , now known as the 2009 H1N1 flu, is caused by the orthomyxovirus which usually affects pigs but viral mutations allows the virus to cross species to other hosts like humans. The swine influenza virus (SIV) is another example of cross species viral infection which was previously seen with other Zoonotic infections like in civets to humans SARS or Sudden Acute Respiratory Syndrome and from birds to humans as seen with avian (bird) flu.

Unlike SARS and bird flu, swine flu has mutated to the point where the virus can now spread from human-to-human. This current mutation is the cause of the global scare of the recent 2009 outbreak which is feared to become a pandemic. With the popularity of air travel, infected passengers from one region can easily travel to other nations and result in new outbreaks occurring in regions that were not prone to swine flu.

Article Source: http://www.articlesbase.com/environment-articles/swine-h1n1-flu2009-976186.html

H1N1 This Year Have A PK with SARS

2009-07-03T12:06:00.000-07:00

Influenza

Data according to a survey has showed that in April 2009, Mexico, influenced by the hard hit of H1N1, the link relative ratio of volume of business online has grown more than 53%, while online transactions in other areas hit by H1N1 same is increasing rapidly. Some analysts believe that, similar to the success Taobao achieved, influenza A (H1N1) will become an important opportunity for the development of electronic commerce.

Since influenza A (H1N1) occurred, the online business

of ePathChina become more and more prosperous. Affected by the epidemic, a variety of offline business operation canceled or postponed, while online trading has resulted in the growth momentum. Mexico online transactions increased by five is the best example of success.

Article Source: http://www.articlesbase.com/international-business-articles/h1n1-this-year-have-a-pk-with-sars-982686.html

Influenza A (H1N1)

2009-07-03T12:03:00.000-07:00

Influenza
The scenario inside a café during peak hours is very much like that of a school classroom or even more congested sometime. Customers, mostly of school age, are seated side by side and converse with each other especially if they are playing the same game. Some people stand behind those seated and also talk with those using the computers. It is the physical contact and being together in a confined place especially air-conditioned areas where the same air circulates that our people are advised to avoid as much as possible. This is exactly a scene that our health authorities say could cause influenza A (H1N1) to spread fast. A distance of six (6) feet from one another is is believed to be the precaution that must be observed for people to be safe when someone they have been with was found positive of the virus.
Article Source: http://www.articlesbase.com/business-ideas-articles/influenza-a-h1n1-and-the-caf-958784.html

Various Forms of Influenza Viruses

2009-07-03T11:41:00.001-07:00

Influenza
Influenza, commonly known as the flu, is an infectious disease of birds and mammals caused by an RNA virus of the family Orthomyxoviridae (the influenza viruses). In people, common symptoms are fever, sore throat, muscle pains, severe headache, coughing, and weakness and fatigue. In more serious cases, influenza causes pneumonia, which can be fatal particularly in young children and the elderly. Sometimes confused with the common cold, influenza is a much more severe disease and caused by a different type of virus. Similarly, the unrelated gastroenteritis is sometimes called "stomach flu" or "24-hour flu".
Types of influenza virus
The influenza virus is an RNA virus of the family Orthomyxoviridae, which comprises the influenzaviruses, Isavirus and Thogotovirus. There are three types of influenza virus: Influenzavirus A, Influenzavirus B or Influenzavirus C. Influenza A and C infect multiple species, while influenza B almost exclusively infects humans.
Article Source: http://www.articlesbase.com/health-articles/various-forms-of-influenza-viruses-85900.html

Influenza, Bird Flu and Homeopathy

2009-07-03T11:29:00.000-07:00

Influenza
Influenza and cold viruses are actually different but people often confuse them as most of the symptoms are similar. There is generally an infection of the lungs and airways, causing a fever, runny nose, sore throat, cough, headache, muscle aches, and a general feeling of illness. There are two types of influenza virus, type A and type B, and many different strains within each type. The illnesses produced by the different types and strains are similar. The strain of influenza virus causing outbreaks is always changing, so every year the influenza virus is a little different from the previous years.

The key difference is that Influenza is caused by a different virus and produces symptoms that are more severe. Also, influenza affects cells much deeper down in the respiratory tract. Influenza virus is spread by inh aling droplets that have been coughed or sneezed out by an infected person or by having direct contact with an infected person's secretions.

Every year, throughout the world, widespread outbreaks of influenza occur during late autumn or early winter. Influenza occurs in epidemics, in which many people get sick all at once. In each epidemic, usually only one strain of influenza virus is responsible for the disease. Strains are often named after the first location (for example, Hong Kong flu) or animal (for example, swine flu) in which it was found. The current panic is Bird Flu.
Article Source: http://www.articlesbase.com/health-articles/influenza-bird-flu-and-homeopathy-can-it-provide-a-different-perspective-102482.html

Influenza

2009-07-03T11:17:00.000-07:00

Influenza

Influenza, also known as flu, is the clinical condition that results from infection with influenza viruses. The main effects of the influenza viruses are on the upper respiratory tract, the nose and throat, with possible spread and involvement of the lungs and bronchi. The disease is highly contagious and it has the potential to cause a widespread epidemic, affecting a sizeable portion of a population at any time.

Causes:

The flu usually begins abruptly, with a fever between 102 and 106 Â°F. (An adult typically has a lower fever than a child.) Other common symptoms include a flushed face, body aches, chills, headache, nausea, and lack of energy. Some people have dizziness or vomiting. The fever usually lasts for a day or two, but can last 5 days.

Somewhere between day 2 and day 4 of the illness, the whole body symptoms begin to subside, and respiratory symptoms begin to increase.

Article Source: http://www.articlesbase.com/health-articles/influenza-870645.html

Influenza- Symptoms and Treatment

2009-07-03T11:11:00.000-07:00

Influenza

Influenza is a common contagious disease with flu-like symptoms. Influenza is caused by a sphere or filament-shaped virus. The most problematic part of these viruses is that they keep on changing. Such mutated virus strains can adversely affect a person even though that person had immunity to another strain of the influenza virus. And the situations worsens if separate strains combine. Such a combination can be really fatal as the newly emerged virus gains in its immunity against the extant vaccines.

INFLUENZA SYMPTOMS

A person becomes rather weak during the bouts of influenza. The patient's immune system

also fails to operate naturally. As a result, influenza can turn into another life threatening ailment known as pneumonia. In fact, annually approximately 25,000 American citizens die because of influenza or pneumonia. Medical reports have shown that people above the sexagenarian age group have been fatally affected by this twin disease.

Article Source: http://www.articlesbase.com/health-articles/influenza-symptoms-and-treatment-47691.html