Tag: Flu Outbreak

Don’t Touch That Pork: A Few Swine Flu Truths And

Don’t Touch That Pork: A Few Swine Flu Truths And Myths

With all the wailing and gnashing of teeth involved with the latest flu outbreak, I think it’s time we set a few things straight about the swine flu. Think of it as a little public service announcement just to shock some of you out of that panic and get you thinking straight.

First of all, pork is safe. Yes, I know it’s called swine flu but it’s nothing like mad cow disease. That’s why there’s a flu at the end instead of disease, of course. The disease spreads via the same way normal flu spreads: contact with a contaminated area or person then contact with either the eyes, nose, or mouth of the prospective infected. Cooked pork can’t possibly be ever infected because cooking and preparation make sure that the meat is clean and healthy for consumption. So, yeah, no need to worry about the ham and bacon in the supermarket.

Secondly, there’s a treatment. Zanamivir and oseltamivir are neuroaminidase inhibitors which is a fancy description of what they do; they’re a type of antiviral drugs that inhibits cell reproduction of viruses so that they won’t spread in the patient’s body. The Center for Disease Control has highly recommended their use for the treatment and control of the disease. Actually, if you find yourself sick, you can do initial treatment via the normal over-the-counter antibiotics that you use when dealing with the normal flu. These can help make the symptoms more bearable and help your body resist the disease better. Those and quite a bit of bed rest can go a long way to make you feel better.

Thirdly, it’s not gonna kill us all. Even at the height of the 1918 Spanish Flu epidemic, with its more than fifty million worldwide death count, the human race wasn’t exactly in danger. Plagues and diseases have been a part of human civilization and history for years. Humans have a way of surviving and infections eventually burn out, one of the disadvantages of killing your hosts too quickly. The bodycount may pile high but no natural disease can eliminate the human species that easily. Besides, like I mentioned earlier, it is treatable and you can recover from it.

Fourth, it’s not that contagious. Okay, yeah, it’s contagious, but like all diseases it has its particular infection vectors and if you know those vectors, a disease can easily be avoided. In this case, swine flu it may be, but it’s still the flu. This means it spreads through the contact points I said earlier. Regularly washing your hands before eating is a step in the right direction and, also, not hanging around sick people, though that one should be pretty obvious.

Fifth, it’s still the flu. The description maybe a bit vague and the name exotic, but it’s still the flu in the beginning. You’ll know you’re from it the same way you know you’re sick from the flu: colds, coughs, chills, and fatigue. That’s the initial stuff though. If you were smart, you’d have taken your antibiotics and lessened the effects. If you’re okay after a few days, that was just the normal flu. However, if the symptoms persist, and you start to vomit or start to suffer from diarrhea, then it’s swine flu and you better call for a doctor.

Well, that’s all then. Hopefully, these bits of information help clear up a few things about the swine flu and help you to undestand the currect situation the world is in.

An Overview of Swine Flu

Swine flu or influenza is a condition caused by strains of subtypes of Influenza A virus called H1N1, H1N2, H3N1, H3N2, and H3N3. These viruses are common in pigs located in midwestern United States, Canada, South America, Mexico, Mainland China, Japan, Taiwan, Europe, and other Eastern Asian countries.

Transmission of influenza virus from swine to humans is relatively uncommon and does not always result to human influenza but often leads to production of antibodies in the blood. When properly cooked, pig meat does not have the potential of passing the virus. Transmission that leads to human influenza is called zoonotic swine flu.

People who work with pigs, particularly those with direct exposure, are at greater risk of being infected with swine flu. Towards the middle of the 20th century, identification of influenza subtypes became likely paving the way for an accurate diagnosis of transmission to humans. Since then, 50 infections have been confirmed and recorded.

It is rare for these strains of swine flu to be transmitted from one human to another. In humans, the symptoms of swine flu are similar to common influenza as well as influenza-like illness such as chills, sore throat, fever, coughing, muscular pains, severe headache, and general discomfort.
The 2009 swine flu outbreak in humans was caused by a new strain of influenza A virus subtype H1N1 which have genes that closely resemble swine influenza. The root of this new strain is not known. According to the World Health Organization for Animal Health, this new strain has not been isolated in pigs. It is capable of human-to-human transmission and manifests the normal symptoms of influenza.

Swine can be infected with human influenza such as the case of the 1918 flu pandemic and the 2009 flu outbreak. Swine flu was first proposed as a disease associated with humans during the 1918 flu pandemic. During that time, pigs became simultaneously sick with humans.

Influenza virus as a cause of disease in pigs was first identified in 1930. For the next six decades, strains of swine influenza became almost exclusively H1N1. From 1997 to 2002, new strains of three varied subtypes and 5 different genotypes were identified as the cause of influenza among pigs in North America.

From 1997-1998, H3N2 strains developed. They included genes acquired through reassortment of human, avian, and swine viruses and have been a principal cause of wine influenza in North America. Reassortment between H1N1 and H3N2 resulted to the development of H1N2. In Canada, a strain of H4N6 resulted from the reassortment of avian and swine flu but was isolated on a single farm.

The H1N1 variant of swine flu is one of the descendants of the strain that brought about the 1918 flu pandemic. While persisting in pigs, the descendants of the 1918 virus have also been transmitted throughout the 20th century which resulted to the usual seasonal influenza outbreaks.
It is interesting to note that direct infection from pigs to humans is rare, with only 12 confirmed cases in the United States since 2005.

However, since the influenza strains remain in the pigs after they have disappeared in the human population can make these pigs a reservoir where the influenza virus could survive and later on transmitted to humans as soon as their immunity to the strain is no longe effective.

Swine flu has been recorded as zoonosis in humans several times, oftentimes with limited distribution and rarely with massive distribution. Swine outbreaks are common and can lead to significant economic losses in the industry, mainly leading to stunting and expanded market time. Swine influneza, for instance, the British meat industry has experienced 65 million of losses annually.

You Too Can Prevent Swine Flu

Majority of the readers in any search engine are looking of anything under the sun. They are looking about animation, love, pornography, showbiz, politics, cartoons, masquerade, games, cards, download materials, travel and leisure, heartache, etc. They are more familiar of the mentioned topics, but are they aware of the recent pandemics that outbreaks the world? What? The pandemics! What? The Swine Flu! Swine or pigs, then Flu means respiratory infections.

So, a simple man will ask: Am I interested with the Swine Flu outbreak? Theres no flu-like in my community, even I, doesnt have a swine flu, we dont have pigs in our community, why should we afraid of the swine flu? Why should I know about that? Should I know to prevent the swine flu?

The answer is: Even if, theres no swine flu in your community, you must know how to prevent that kind. This article, will teach you the basic steps on how to prevent the Swine Flu virus in a very simplest way.

First, washing our hands frequently using any germicidal soap with water can help us prevent with the spreading virus especially if we suspected someone. If you dont have available germicidal soap in the area, you can use alcohol-based hand sanitizer. Either if you are using soap or hand sanitizer, you must follow this steps: connects your two palms facing each other, rub them horizontally, vertically then squeeze each other throughout your fingers. Do it for five to six times a day.

Secondly, you must cover your nose with a tissue paper before you deliver a cough and sneeze especially if you are talking to somebody else. Throw your tissue in the trash can after you use it, so that transfer of the virus coming from your respiratory will be avoided.

Third, if you are not feeling well avoid going out to your friends, playground, schools and offices, much better you have to stay in your house and quarantine yourself for three to four days.

Fourth, avoid hugging or kissing at any public occasions instead gesture your hands and smile at each other until the Swine Flu Outbreak diminish.

Fifth, if you suspected yourself of a possible flu-like virus, you better report to your nearest Health Officer in the community for proper diagnostic. (Note: if you suffered fever, sore throat and cough for more than two days, dont hesitate to go to your Health Officer, its better to check as early as possible than to die early).

Sixth, there are a number of things that you can do in preparing yourself and those around you for a flu pandemic. It is important to think of it the challenges that you might face, particularly if a pandemic is severe.

Seventh, for assurance in planning for the impact of a Swine Flu virus on you, your family and your business, go to your Health Officer for more information about swine flu careers from individuals, families, and your workplace, and for information directed from schools, health care providers, community organizations and governments

Aside from your own Swine Flu prevention, there are some government agencies such as the Department of Health, Department of Education and the Department of National Defense to help us strengthen our immune system and detect a possible Swine Flu in our community. Planning and preparation can be lessened the effects of a pandemic if do it ahead of time.

The Lowdown on The 2009 Swine Flu Outbreak

The 2009 outbreak of swine flu or H1N1 virus is recently hugging the limelight due to the potential harm or effects it can have on a patient or on a community. Unfortunately, the source of the virus still cannot be traced.

Before the first case in the United States was discovered, the illness was believed to have started in Mexico which eventually spread to other countries. Recently, the first case of swine flu was reported in
Costa Rica. Alarmed that it could grow into a worldwide flu epidemic, the World Health Organization of the United Nations and the Center for Disease Control Prevention (CDC) in the United States raised its pandemic alert level to Phase 5, which signifies that a “pandemic is imminent.”
While experts believed that the recent outbreak is not as fatal as previous epidemics, such as the SARS virus, health officials believe that the number of cases could go up as the new flu is expected to make its way throughout the United States.

The new swine influenza strain is apparently a new variant of four strains of influenza A virus subtype H1N1. According to the Center for Disease Control and Prevention, one of the strain is endemic in humans and birds and a couple are endemic in pigs.

However, according to scientists the 2009 H1N1 outbreak is of swine origin which is associated with the virus isolated in North America in 1998. To hasten understanding of the current outbreak as well as in coming up with a vaccine, scientists from Canada have completed the full genetic sequencing of the H1N1 virus.

The new strain of H1N1 has become widespread in Mexico and the United States with confirmed cases in 18 countries and suspected cases in 42 others. Travelers have been warned not to travel to affected countries such as Iceland, Singapore, Thailand, South Korea, Hong Kong, Singapore, to name a few.

In addition, warnings have also been issued warnings to visitors of countries affected by the outbreak. It is advisable for visitors to see the doctor right away if they experience flu-like symptoms.
In Mexico, schools, universities, and all public events were suspended from April 24 to May 6, 2009. In the United States, over 400 schools were closed as of May 3, 2009, which included schools in Texas and about 250,000 confirmed or probable cases.

Dr. Keiji Fukuda, who is the Assistant Director-General for Health Securiy and Environment of the World Health Organization confirmed that efforts to control the outbreak is already too late and should now focus on lessening the effects of the virus. He also clarified that closing borders or limiting travel to infected areas will do little in stopping the spread of the H1N1 virus.

On April 28, 2009, the Center for Disease Control and Prevention suggested that as much as possible, people should avoid non-important travel to Mexico.

According to Dr. Ira Longini, who is an expert in the mathematics and statistics of epidemics, staying at home, seeking medical care, closing public venues, and making anti-flu medicines accessible can help reduce the sickness by almost two-thirds.

Finally, according to Dr. Longini, the focus of efforts is to slow transmission until there is a vaccine that can be developed and made available for controlling swine flu outbreaks.