Archive for the ‘H1N1’ Category
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Your Baby And Swine Flu – Take Precautions Now To
Your Baby And Swine Flu – Take Precautions Now To Avoid Serious Complications Later
Your Baby And Swine Flu Take Precautions Now to Avoid Dangerous Complications Later
Individuals with certain diseases have an increased risk for complications or even death if they come down with the swine flu. The diseases that put you at higher risk include; frequent chest colds asthma COPD emphysema and other lung conditions. Sometimes babies can have a very mild case of asthma even though they’ve never had an asthma attack. In this situation having a baby and swine flu can result in a very hazardous combination. If your child has any of the diseases listed above you should call your doctor immediately and discuss precautions that you and your child should take regarding the swine flu even before an outbreak occurs in your area.
In the event of an outbreak of H1N1 and your baby has a lung condition like asthma your child may be at risk for dangerous complications or even death. It is well documented that people who suffer from asthma have a much higher probability of developing severe complications than others.
In fact about 41 of individuals hospitalized in New York suffered from asthma. And within the past few weeks seven deaths relating to H1N1 were reported in New York. Out of those 7 deaths six of the individuals had asthma. If you are concerned about your baby and swine flu with asthma you should call your physician and see if he recommends any special precautions regarding the swine flu even before an outbreak occurs in your area.
H1N1 is a virus that induces influenza in humans. The virus has gone through a recent mutation into its present form. Due to this mutation humans have no protection from the disease. This is the reason that governments worldwide are concerned regarding the possibility of a pandemic.
Like the seasonal flu severe illnesses and death has taken place as a consequence of sickness related to this serious disease. Worldwide about 250000 people die yearly from flu related complications.
If you are concerned about your baby and swine flu safeguarding your family or have one of the diseases listed above do some swine flu preparation before trouble begins. Do what is necessary to protect yourself and your family from the swine flu. Once an outbreak strikes it could be too late.
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You And The Swine Flu: Knowledge That May Save You
You And The Swine Flu: Knowledge That May Save You
With this new strain of influenza running around properly called Type A H1N1 swine influenza but more popularly known as the swine flu I think it would be nice to give people the 411 on the latest medical emergency that’s got the world’s attention.
Swine influenza came from pigs hence the name and pigs usually have regular outbreaks of this disease. The problem with it this time is that this strain of influenza has managed to jump the species and went over to us Homo sapiens and cased a bit of havoc.
Pigs don’t have to worry about it because most of them have builtin resistances to the diseases mostly because of the constant evolutionary exposure to the disease. They like us when we receive the flu: a few chills sniffles and a bit of bed rest and we’re right as rain. Problem with that is us humans don’t have this resistance to swine flu mostly because we’re not pigs. The pigs would be in the same boat if a human strain had jumped into the porcine population.
The other problem with it is its virulence. The Center For Disease Control have determined that this strain of swine flu is contagious and can be passed to other people through the normal vectors: the virus can be transmitted when someone touches something that is contaminated and the puts it in his eyes nose or mout. It’s even airborne as microscopic droplets can travel through the air when someone sneezes. The CDC however is still a bit hazy on some other factors like incubation time and much contact is too much contact.
Another problem is that the swine flu has the same symptoms as regular human flu just worse by an order of magnitude. High fever cough sore throat body aches headaches chills and fatigue can either mean you’ve been hit by the ordinary human flu and should take the usual cures or maybe you have the swine flu and need to go to the doctor immediately. Personally it would be better to take no chances and just go to the doctor. Diarrhea and vomiting are the big warning signs though. Death by flue isn’t direct though. It just compounds with other diseases like pneumonia and makes it even worse. It can also kick any existing medical conditions you have like asthma up a notch.
So the question on your mind now probably is: is there no hope or should I just run to the hills to avoid human contact? Thankfully you don’t have to go that far. The CDC has recommended the use of several medicines to treat yourself with and to prevent the spread of the disease. Oseltamivir and zanamivir are viral inhibitors that make sure that the virus does not reproduce. More common antiviral drugs that are bought over the counter can also be effective. They make the symptoms milder and help your body heal itself faster. They can also stop some of the higher level complications that can happen when you are infected if you take them early enough.
Of course an ounce of prevention is better than a pound of cure. To avoid getting infected try to avoid close contact with sick people and wash your hands on a regular basis especially before you eat. If you have the unfrotunate luck of getting sick isolate yourself and check your symptoms. Immediately consult with your doctor if your sickness persists more than usual.
The swine flu is just the latest in a long line of diseases that have endangered the human race. No matter how frightening it is it’s still pretty survivable. All you need to have is the right knowledge to win the battle.
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WHO Declares Contagious Flu Pandemic
WHO Declares Contagious Flu Pandemic
The World Health Organisation WH0 declares a phase 6 full scale pandemic of the H1N1 of the contagious flu virus on the 11th June 2009 which they say could affect one third of the population in the first wave of infection. This means that the virus has persisted as a person toperson contagion. So far in the current situation it has spread to 29669 people up over 4000 in the last few days and has spread worldwide to 74 countries.
Children are Particularly at Risk
Firstly children will be particularly susceptible to all strains of contagious flu since young children tend to play and touch contaminated objects and then put their hands to face or mouth so they must be taught that hand washing is a priority and to model the correct behaviour. Make them realise that coughs and sneezes spread diseases so condition them to have a tissue handy to sneeze and cough into and then discard into a pedal bin a suitable container and trash. Make the lesson interesting by telling them the facts of a sneeze that thousands of microscopic droplets when sneezing can travel at over 100 miles per hour to distance of up to 10 metres 33 feet!
Experts have confirmed that contagious flu is more likely to spread at colder temperatures. The dry cold condition drags moisture out of the droplets which allows the flu virus to linger longer in the air. This bears out the fact that more people are infected with contagious flu in the wintertime than in the summer months.
Pandemic Planning
Briefly you should know the seriousness of a pandemic and what effect it will have on you and your family. No doubt travel will be restricted and essential services which we normally take for granted will be seriously affected. Travel will be limited so basic essentials may not be available for a short period until emergency plans are in place to combat contagious flu.
A three week store of food and water is generally recommended if you are unable to travel to a store or if stores are out of supplies. Here is a short list of essential supplies to have on hand. The critical items which will disappear very quickly from store shelves in what might be described as panic buying. You power supply may be nonfunctional so canned foods will be necessary.
Bottled water.
Canned fruit and vegetables.
Canned fruit and vegetable juices.
Grains and nuts rice in particular.
Ready to eat canned meat.
Dried milk powder.
Protein fruit bars.
Crackers.
Dry cereal.
Dried fruit dates figs raisons etc.
Pet food.
Other non perishable items.
Baby food.
Salt.
Can opener. not all cans are ringpull
You should have available;
Battery operated portable radio with spare batteries. Portable TV. These will make you feel more secure if you can follow local and world events as there maybe some mains power restrictions.
Flashlights with batteries.
Camping cooker with ample bottle gas.
Matches.
If you are on continued medication plan for ample supplies. Aspirin should be stocked but should not be given to persons less than 16 years.
This is not an exhaustible list but you may like to add your favourite items of non perishable food to enable you to sit out contagious flu.
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What Makes Swine Flu So Dangerous?
What Makes Swine Flu So Dangerous?
What makes swine flu so dangerous is that like all influenza viruses it undergoes the process of antigenic drift. This is when spot mutations occur on the genetic material that causes slight changes in the physical makeup of the virus.
These slight changes are what frustrate scientists attempts to create the ultimate vaccination for influenza. Due to constant changes to the protein particles of the outer coats of viruses which the immune system is targeted for during vaccination new vaccines are always needed to combat ever new versions of the viruses.
Swine flu is an example of such a change. But what are these changes and what parts of the virus causes the damage that destroys normal healthy cells?
The H1N1 designation of the swine flu virus gives us a clue to the inner workings of the virus. It represents the major functional proteins on its surface.
The H stands for hemagglutinin which is a protein that binds the swine flu virus to the cell and injects its content into it.
The N stands for neuraminidase which possesses a number of specialized enzymes that causes the infected cells to release the newly formed viruses.
All these aspects of swine flu make it potentially very dangerous. Even though the form that is currently spreading is relatively mild it could still change into a virulent strain in the next few months before winter arrives. The fact that its also a new disease means that there is no current vaccine for swine flu. So if it becomes more deadly we will have no protection against it except for those provided by generic antiviral drugs like Tamiflu and Relenza.
Tamiflu works by blocking the action of neuroamindase obstructing the flu viruss ability to spread from one cell to the other. But it is only effective as a treatment if it is used in the first few days during the onset of swine flu. The problem with antiviral drugs is that it is often very difficult to diagnose the onset of swine flu. By the time the disease is identified its often too late to use the drugs. This is one of the reasons the effectiveness of antivirals drugs has been called into question.
So we are currently exposed to the full potential of swine flu. We know the devastation that influenza viruses can cause the Spanish flu pandemic infected more than one third of the worlds population and killed more than 50 million people.
We have no choice but to be vigilant to the spread of swine flu. Millions will undoubtedly catch the disease and many more will die from it. All we can do is hope that it doesnt become more virulent and cause too much death. In its current mild form we can contain it and can control the worse of its symptoms through the use of antiviral drugs. But if it changes we could be in trouble. Even the vaccines that are currently been developed might not be as effective if the change is marked. What we have to remember is that it is dangerous because it is so changeable and in light of this we have no choice but to treat it with extreme caution.
About the writer:nbsp;nbsp;Reas Johnson is a microbiology student who loves writing about popular health related issues. Social medical issues are often best looked at when you are properly informed.To learn more about swine flu go to: http://www.swineflufacts.info/
What Is SWINE FLU SWINE INFLUENZA?
What Is SWINE FLU SWINE INFLUENZA?
Swine influenza swine flu is a respiratory disease normally found in pigs but human cases can and do happen. caused by type A
influenza virus and gives pigs the flu. Swine flu viruses cause regular outbreaks of flu in pigs but death is infrequent. In 1930 The
classical swine flu virus an influenza type A H1N1 virus was first isolated from a pig.
How many swine flu viruses are there?
Like all flu viruses swine flu viruses change constantly. Over the years different variations of swine flu viruses have emerged.
Right now there are four main influenza type A virus subtypes that have been isolated in pigs: H1N1 H1N2 H3N2 and H3N1.
However most of the recently isolated influenza viruses from pigs have been H1N1 viruses.
Can humans suffer from swine flu?
Yes as of April 25 2009 over 30 people have been diagnosed with the ailment. Swine flu viruses do not normally infect humans.
However sporadic human infections with swine flu have occurred amp; now there is pandemic.
Of course there have been several breakouts throughout the 20th century. First of all there is the breakout that is happening now
As described above also in1976 there was a little breakout. However the biggest one was in 1918 when 20 million people died.
How swine flu kill?
Swine flu mdash; just like any other flu mdash; is a respiratory infection. Virus enters body through mouth or nose mdash; The virus enters
airway amp; lung mdash; attacks cells that line respiratory tract it replicates in cell until the cell dies amp; releases bulk of viruses into body.
It exploits a weakened immune system to attack major organs mdash; especially your lungs. When it gets into your lungs it can lead to
pneumonia which can kill you. The flu can also cause secondary infections in your body mdash; any of which can lead to failure of
vital organs and death.
Can human catch swine flu from eating pork?
No. Swine flu viruses are not transmitted by food. You cant get swine flu from eating pork or pork products. You wont get swine
flu from handling uncooked pork either. You can get sick from putting uncooked or undercooked pork in your mouth but you
wont get swine flu. World Health Organization once again said tOn May 7 2009 that it is generally safe to eat pork. If you eat
meat from an animal that was sick or had died before it was slaughtered you are taking major risks the least of which is swine
flu.
What are the symptoms of swine flu in humans?
The symptoms of swine flu in people are similar to the symptoms of regular human seasonal influenza
middot; Fever usually high grade unlike seasonal flu.
middot; Lethargy
middot; Runny nose or stuffy nose
middot; Sore throat
middot; Coughing
middot; Body aches
middot; Headache
middot; Chills
middot; Fatigue or tiredness which can be extreme
middot; Diarrhoea amp; vomiting sometimes but more commonly seen than with seasonal flu
middot; Lack of appetite.
How swine flu spread?
Direct transmission from pigs to people and from people to pigs. Human infection with swine flu viruses are most likely to occur
when people are in close proximity to infected pigs. Humantohuman transmission of swine flu can also occur. This is thought to
occur in the same way as seasonal flu occurs in people which is mainly persontoperson transmission through coughing or
sneezing of people infected with the flu virus. People may become infected by touching something with flu viruses on it and then
touching their mouth or nose.
How are human infections with swine flu diagnosed?
To diagnose swine influenza A infection a respiratory specimen is ideally collected within the first four to five days of illness amp;
sent to CDC for testing.
Prevention of swine flu ndash; Health Tips
1. If you are sick mdash; Please remain at home
2. Avoid Close proximity to Carriers of viruses.
3. Washing of hands several times amp; avoid touching Mouth Nose amp; Eyes
4. Cover mouth while coughing or sneezing
5. Keep watch on health status of your commmunity.
HOMEOPATHIC APPROACH :
Homeopathy doesnt treat Disease it treat MAN IN DISEASE any disease that occur in an individual is not without permission of
his genetic code. Contrary to belief of modern science that genes are responsible for only genetic diseases.e.g Downs syndrome
Duchenes muscular dystrophy Thalassemia etc. Homeopathic philosophy strictly consider that even inflammatory disorders or
viral diseases Growth or Destructions in tissue occur with permission of Genetic code.
If the Genetic code is so much involved in Physical make up Mental make up General make up and Disease make up of the
person then its logical that in order to eradicate a acute recurrent or chronic problems we need to address the genetc code. Thus
in homeopathy we take into consideration patient as a whole if we have to cure disease like Chronic Asthma Allergies
Hypertension Diabetes Thyroid problem etc. The limitation of the existing system of medicine claims these diseases to be
incurable and can only be treated in order to control In modern medicine THE EFFECT IS TAKEN AS DISEASE AND ITS
TREATED eg. In Diabetes treatment is aimed at controlling sugar level In Hypertension treatment is aimed at Controlling Blood
Pressure In Hyperlipidaemia or Raised Uric Acid levels treatment is aimed at contrlling levels with drugs amp; diet. Genetic
tendency to increase levels is not considered so Modern Medicine treat Disease in Man amp; Homeopathy Treats Man In Disease.
TRUE STORY
Success of homeopathy was seen in 19181919 pandemic flu. Here is information from famous historian Julian Winston
Perhaps the most recent use of homeopathy in a major epidemic was during the Influenza Pandemic of 1918. The Journal of the
American Institute for Homeopathy May 1921 had a long article about the use of homeopathy in the flu epidemic. Dr. T A
McCann from Dayton Ohio reported that 24000 cases of flu treated allopathically had a mortality rate of 28.2 while 26000
cases of flu treated homeopathically had a mortality rate of 1.05. This last figure was supported by Dean W.A. Pearson of
Philadelphia Hahnemann College who collected 26795 cases of flu treated with homeopathy with the above result.
The most common remedy used was Gelsemium with occasional cases needing Bryonia and Eupatorium reported. Dr. Herbert A.
Roberts from Derby CT said that 30 physicians in Connecticut responded to his request for data. They reported 6602 cases with
55 deaths which is less than 1. Dr. Roberts was working as a physician on a troop ship during WWI. He had 81 cases of flu on
the way over to Europe. He reported All recovered and were landed. Every man received homeopathic treatment. One ship lost
31 on the way.;
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What Is Swine Flu?
What Is Swine Flu?
Swine flu or swine influenza is a disease common in swine with normal flulike symptoms but caused by any strain of the swine influenza virus SIV virus endemic in pigs. Though rare in humans individuals with greater exposure to swine could contract swine influenza if the swine are carrying the particular rare strain of the SIV that is capable of affecting humans. Even then it is a rare occurrence for the strain to be able to pass from human to human. This could occur if the SIV is able to mutate into a form that can be easily transmitted among humans.
The swine flu outbreak of 2009 is believed to be caused by such a mutated strain of the SIV. The current outbreak is called swine flu only because one of the surface proteins of the tested virus is similar to the one which infects pigs. It is still unknown if this is currently infecting pigs though its clearly spreading among people leading the World Health Organization to raise the Phase 4 pandemic alert. This new strain responsible for the outbreak has been found to be a reassortment of strains of the influenza A virus subtype H1N1. These strains are separately endemic in humans and in swine.
According to the Centers for Disease Control and Prevention CDC Tamiflu oseltamivir and Relenza zanamivir would help in treatment and prevention. Antiviral drugs if started within two days of the manifestation of symptoms succeed in reducing the severity of the symptoms preventing further complications and hastening cure. The most effective method of prevention is to wash hands frequently with soap or with a foam or alcoholbased gel hand wash that helps wipe away bacteria and viruses. Vaccines against the 2009 H1N1 strain outbreak are in the development stage and are expected to be ready by June 2009.
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What Is H1N1 – What Are The Swine Flu Symptoms
What Is H1N1 – What Are The Swine Flu Symptoms – Are You And Your Family At Significant Risk
An outbreak of the H1N1 virus swine flu has lately caused concerns of a worldwide pandemic. As of this writing the World Health Organization also known as WHO reports that thirtynine countries have documented cases of the disease.
So what is H1N1? The H1N1 virus frequently called the swine flu is a virus that causes influenza in humans. The virus has gone through a recent mutation into its current form. Due to this mutation humans have no protection from the disease. This is why authorities are worried about the chance of a pandemic.
The virus contains 2 genes from a typical pig virus 1 gene from the avian flu virus and 1 gene from human influenza virus. So now that we’ve responded to the query of what is H1N1 what about the symptoms? The symptoms of the H1N1 swine flu virus in people are similar to the those of the typical seasonal influenza virus. They include: fever cough sore throat runny or stuffy nose body aches headache chills and fatigue. A number of people have also reported diarrhea and nausea.
And like the seasonal flu severe illnesses and death has happened as a result of illness associated with this serious disease. In the U. S. alone about 36000 people die each year from flu related issues.
Now that we’ve covered what is H1N1 and its symptoms how about H1N1 complications and special risk factors? Typically the following people are at a major risk for complications: people 65 years of age and older youngsters below the age of five pregnant individuals and those with certain chronic conditions. These chronic conditions consist of people with asthma diabetes COPD and people with compromised immune systems. This includes those taking immunosuppressant drugs. People with any of the risk factors above should consult with their physician even before a flu onset occurs.
Medical professionals are worried that a worldwide pandemic could occur at any time. Pandemics seem to spread in waves and frequently pass around the planet 2 or 3 times. The 2nd or third wave is frequently more serious than the 1st. This is how it happened in the 1918 flu pandemic which is thought to have killed at least 50 million people. It is possible a more significant outbreak of the disease will occur during the normal flu season.
If you are worried about the safety your family or know someone that has some of the special risk factors stated above do some swine flu preparation. Take steps today to protect yourself and your loved ones from the swine flu. Once a pandemic strikes it could be too late to do anything.
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The Symptoms Of Swine Flu In People
The Symptoms Of Swine Flu In People
In late March and early April 2009 cases of human infection with swine influenza A H1N1 viruses were first reported in Southern California and near San Antonio Texas. CDC and local and state health agencies are working together to investigate this situation.
CDC has determined that this virus is contagious and is spreading from human to human. However at this time it not known how easily the virus spreads between people.
Symptoms : The symptoms of swine flu in people are similar to the symptoms of regular human flu and include fever cough sore throat body aches headache chills and fatigue. Some people have reported diarrhea and vomiting associated with swine flu. In the past severe illness pneumonia and respiratory failure and deaths have been reported with swine flu infection in people. Like seasonal flu swine flu may cause a worsening of underlying chronic medical conditions.
How serious is swine flu infection?
Like seasonal flu swine flu in humans can vary in severity from mild to severe. Between 2005 until January 2009 12 human cases of swine flu were detected in the U.S. with no deaths occurring. However swine flu infection can be serious. In September 1988 a previously healthy 32yearold pregnant woman in Wisconsin was hospitalized for pneumonia after being infected with swine flu and died 8 days later. A swine flu outbreak in Fort Dix New Jersey occurred in 1976 that caused more than 200 cases with serious illness in several people and one death.
Spread of swine flu can occur in two ways:
- Through contact with infected pigs or environments contaminated with swine flu viruses.
- Through contact with a person with swine flu. Humantohuman spread of swine flu has been documented also and is thought to occur in the same way as seasonal flu. Influenza is thought to spread mainly persontoperson through coughing or sneezing of infected people.
Medicines to treat swine flu?
CDC recommends the use of oseltamivir or zanamivir for the treatment and/or prevention of infection with these swine influenza viruses. Antiviral drugs are prescription medicines pills liquid or an inhaler that fight against the flu by keeping flu viruses from reproducing in your body. If you get sick antiviral drugs can make your illness milder and make you feel better faster. They may also prevent serious flu complications. For treatment antiviral drugs work best if started soon after getting sick within 2 days of symptoms.
How long can an infected person spread swine flu to others?
People with swine influenza virus infection should be considered potentially contagious as long as they are symptomatic and possible for up to 7 days following illness onset. Children especially younger children might potentially be contagious for longer periods.
What can I do to protect myself from getting sick?
There is no vaccine available right now to protect against swine flu.
There are everyday actions that can help prevent the spread of germs that cause respiratory illnesses like influenza.
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The Lowdown On The 2009 Swine Flu Outbreak
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 flulike 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 250000 confirmed or probable cases.
Dr. Keiji Fukuda who is the Assistant DirectorGeneral 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 nonimportant 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 antiflu medicines accessible can help reduce the sickness by almost twothirds.
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.
About the writer: Mr. Das Has been writing article creating awareness among people about this Swine Flu and how to keep out of it.