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Published byElmer Scott Anderson Modified over 9 years ago
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This virus was originally referred to as “swine flu” because laboratory testing showed that many of the genes in this new virus were very similar to influenza viruses that normally occur in pigs in North America. But further study has shown that this new virus is very different from what normally circulates in North American pigs. It has two genes from flu viruses that normally circulate in pigs in Europe and Asia and avian genes and human genes. Scientists call this a "quadruple reassortant" virus. Why is novel H1N1 virus sometimes called “swine flu”? What is swine flu Swine Influenza (swine flu) is a respiratory disease of pigs caused by type A influenza viruses that causes regular outbreaks in pigs. People do not normally get swine flu, but human infections can and do happen. Swine flu viruses have been reported to spread from person-to-person, but in the past, this transmission was limited and not sustained beyond three 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.
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Is the current swine flu virus contagious? Various international agencies (US Centers for Disease Control & Prevention, World Health Organization) have determined that this swine influenza A (H1N1) virus is contagious and is spreading from human to human. Various international agencies (US Centers for Disease Control & Prevention, World Health Organization) have determined that this swine influenza A (H1N1) virus is contagious and is spreading from human to human. WHO has escalated the world Pandemic Phase from Phase 3 to Phase 4 (in a 6-scale Phase), indicating that a worldwide pandemic due to swine flu H1N1 is possible. WHO has escalated the world Pandemic Phase from Phase 3 to Phase 4 (in a 6-scale Phase), indicating that a worldwide pandemic due to swine flu H1N1 is possible.
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H1N1 Flu in Humans The symptoms of novel H1N1 flu virus in people are similar to the symptoms of seasonal flu and include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. A significant number of people who have been infected with this virus also have reported diarrhea and vomiting. Also, like seasonal flu, severe illnesses and death has occurred as a result of illness associated with this virus. How severe is illness associated with novel H1N1 flu virus? It’s not known at this time how severe novel H1N1 flu virus will be in the general population. In seasonal flu, there are certain people that are at higher risk of serious flu-related complications. This includes people 65 years and older, children younger than five years old, pregnant women, and people of any age with certain chronic medical conditions. Early indications are that pregnancy and other previously recognized medical conditions that increase the risk of influenza-related complications, like asthma and diabetes, also appear to be associated with increased risk of complications from novel H1N1 virus infection as well. higher risk of serious flu-related complications. What are the signs and symptoms of this virus in people?
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Spread of this swine influenza A (H1N1) virus is thought to be happening in the same way that seasonal flu spreads. Flu viruses are spread mainly from person to person through coughing or sneezing of people with influenza. Sometimes people may become infected by touching something with flu viruses on it and then touching their mouth or nose. Infected people may be able to infect others beginning 1 day before symptoms develop and up to 7 or more days after becoming sick. That means that you may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick. What should I do to keep from getting the flu? First and most important: wash your hands. Try to stay in good general health. Get plenty of sleep, be physically active, manage your stress, drink plenty of fluids, and eat nutritious food. Try not touch surfaces that may be contaminated with the flu virus. Avoid close contact with people who are sick. How does swine flu spread? How can someone with the flu infect someone else?
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Fast breathing or trouble breathing Bluish or gray skin color Not drinking enough fluids Severe or persistent vomiting Not waking up or not interacting Being so irritable that the child does not want to be held Flu-like symptoms improve but then return with fever and worse cough Difficulty breathing or shortness of breath Pain or pressure in the chest or abdomen Sudden dizziness Confusion Severe or persistent vomiting Flu-like symptoms improve but then return with fever and worse cough In children, emergency warning signs that need urgent medical attention include In adults, emergency warning signs that need urgent medical attention include:
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Yes. 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). 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 surfaces are most likely to be sources of contamination? Germs can be spread when a person touches something that is contaminated with germs and then touches his or her eyes, nose, or mouth. Droplets from a cough or sneeze of an infected person move through the air. Germs can be spread when a person touches respiratory droplets from another person on a surface like a desk and then touches their own eyes, mouth or nose before washing their hands. Are there medicines to treat swine flu? How long can an infected person spread swine flu to others?
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We know that some viruses and bacteria can live 2 hours or longer on surfaces like cafeteria tables, doorknobs, and desks. Frequent hand washing will help you reduce the chance of getting contamination from these common surfaces. 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. Take these everyday steps to protect your health: · Cover your nose and mouth with a tissue when you cough or sneeze. Throw the tissue in the trash after you use it. · Wash your hands often with soap and water, especially after you cough or sneeze. Alcohol-based hand cleaners are also effective. · Avoid touching your eyes, nose or mouth. Germs spread this way. · Try to avoid close contact with sick people. · If you get sick with influenza, CDC recommends that you stay home from work or school and limit contact with others to keep from infecting them. How long can viruses live outside the body? What can I do to protect myself from getting sick?
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If you are sick, limit your contact with other people as much as possible. Do not go to work or school if ill. Cover your mouth and nose with a tissue when coughing or sneezing. It may prevent those around you from getting sick. Put your used tissue in the waste basket. Cover your cough or sneeze if you do not have a tissue. Then, clean your hands, and do so every time you cough or sneeze. What is the best way to keep from spreading the virus through coughing or sneezing? Employees who are well but who have an ill family member at home with H1N1 flu can go to work as usual. These employees should monitor their health every day, and take everyday precautions including washing their hands often with soap and water, especially after they cough or sneeze. If they become ill, they should notify their supervisor and stay home. Employees who have an underlying medical condition or who are pregnant should call their health care provider for advice, because they might need to receive influenza antiviral drugs to prevent illness.
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Washing your hands often will help protect you from germs. Wash with soap and water. or clean with alcohol-based hand cleaner. we recommend that when you wash your hands -- with soap and warm water -- that you wash for 15 to 20 seconds. When soap and water are not available, alcohol-based disposable hand wipes or gel sanitizers may be used. You can find them in most supermarkets and drugstores. If using gel, rub your hands until the gel is dry. The gel doesn't need water to work; the alcohol in it kills the germs on your hands. What should I do if I get sick? If you live in areas where swine influenza cases have been identified and become ill with influenza-like symptoms, including fever, body aches, runny nose, sore throat, nausea, or vomiting or diarrhea, you may want to contact their health care provider, particularly if you are worried about your symptoms. Your health care provider will determine whether influenza testing or treatment is needed. If you are sick, you should stay home and avoid contact with other people as much as possible to keep from spreading your illness to others. If you become ill and experience any of the following war. What is the best technique for washing my hands to avoid getting the flu?
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In case I have symptoms, where do I get tested for H1N1 in Pune? In case I have symptoms, where do I get tested for H1N1 in Pune? You need to meet the doctors at Naidu hospital for examination. You need to meet the doctors at Naidu hospital for examination. Where is Naidu hospital? Where is Naidu hospital? Naidu hospital is located near the Pune railway station. It is next to Hotel Le Meridian next to Raja Bahadur mill. When you go towards Le Meridian from RTO, take a left turn just before Le Meridian hotel and follow the signs. Naidu hospital is located near the Pune railway station. It is next to Hotel Le Meridian next to Raja Bahadur mill. When you go towards Le Meridian from RTO, take a left turn just before Le Meridian hotel and follow the signs. What procedure do I have to follow at Naidu hospital? What procedure do I have to follow at Naidu hospital? Locate the Quarantine ward at Naidu hospital. It is at ward number 7. Locate the Quarantine ward at Naidu hospital. It is at ward number 7. Meet the doctors for counseling. Doctors would guide you through the process. Meet the doctors for counseling. Doctors would guide you through the process. The doctors decide whether you need to be administered the test or not. The doctors decide whether you need to be administered the test or not. In case you need not be tested, you are free to leave. In case you need not be tested, you are free to leave.
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What tests are done by the doctors ? What tests are done by the doctors ? In case you need to go through the test, you need to stay in the quarantine for a day. A sample of saliva is taken on a swab from your throat and nose. This sample is sent to National Institute of Virology (NIV) Pune. NIV tests the sample and declares the result by 3 pm if the sample is sent before 8 am on the same day. The result could be positive or negative or there is no decision. In case you need to go through the test, you need to stay in the quarantine for a day. A sample of saliva is taken on a swab from your throat and nose. This sample is sent to National Institute of Virology (NIV) Pune. NIV tests the sample and declares the result by 3 pm if the sample is sent before 8 am on the same day. The result could be positive or negative or there is no decision. In case you are negative, you can go home. In case you are negative, you can go home. In case there is no decision, you need to stay one more day in the quarantine. Sample is taken the next day and testing is done. In case there is no decision, you need to stay one more day in the quarantine. Sample is taken the next day and testing is done. In case you are positive, you have H1N1 virus infection. In that case, you need to be in the quarantine ward for five days including the day of testing. Medicines are given to you and doctors visit you two or three times a day. Preventive medication is also given to your family members. On the fifth day, testing is done to confirm that the test is negative. In case you are positive, you have H1N1 virus infection. In that case, you need to be in the quarantine ward for five days including the day of testing. Medicines are given to you and doctors visit you two or three times a day. Preventive medication is also given to your family members. On the fifth day, testing is done to confirm that the test is negative.
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What do I expect at the quarantine? What do I expect at the quarantine? The quarantine area is a hospital ward. The quarantine area is a hospital ward. The hospital provides a bed and masks to you. You need to wear a mask all the time. Carry a mobile phone so that you can reach your family using the phone. Ask your family members to get you food, water and tea/coffee/milk. You can take your laptop and reading material so that you can spend your time well during your stay at the hospital. The hospital provides a bed and masks to you. You need to wear a mask all the time. Carry a mobile phone so that you can reach your family using the phone. Ask your family members to get you food, water and tea/coffee/milk. You can take your laptop and reading material so that you can spend your time well during your stay at the hospital. Toilets are common for the ward. There is no hot water in the bathroom, so taking bath is optional. J Your family members cannot meet you. They can meet the attendant and hand over your tiffin to the attendant. The attendant will hand over the tiffin to you. Toilets are common for the ward. There is no hot water in the bathroom, so taking bath is optional. J Your family members cannot meet you. They can meet the attendant and hand over your tiffin to the attendant. The attendant will hand over the tiffin to you. If your young child is infected, you can help her/him by being with her/him in the quarantine. You cannot get out during the mandatory period. You need to take medication to prevent the infection and also wear a mask at all times. If your young child is infected, you can help her/him by being with her/him in the quarantine. You cannot get out during the mandatory period. You need to take medication to prevent the infection and also wear a mask at all times.
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