Swine Flu information – Mumbai – India.
Swine Flu Resource
What is swine flu?
The current swine flu outbreak is different. It’s caused by a new swine flu virus that has spread from person to person — and it’s happening among people who haven’t had any contact with pigs.
What are swine flu symptoms?
Symptoms of swine flu are like regular flu symptoms and include fever, cough, sore throat, body aches, headache, chills, and fatigue. Some people have reported diarrhea and vomiting associated with swine flu. Those symptoms can also be caused by many other conditions, and that means that you and your doctor can’t know, just based on your symptoms, if you’ve got swine flu. It takes a lab test to tell whether it’s swine flu or some other condition.
If I think I have swine flu, what should I do? When should I see my doctor? If you have flu symptoms, stay home, and when you cough or sneeze, cover your mouth and nose with a tissue. Afterward, throw the tissue in the trash and wash your hands. That will help prevent your flu from spreading.
How does swine flu spread? Is it airborne?
The new swine flu virus apparently spreads just like regular flu. You could pick up germs directly from an infected person, or by touching an object they recently touched, and then touching your eyes, mouth, or nose, delivering their germs for your own infection. That’s why you should make washing your hands a habit, even when you’re not ill. Infected people can start spreading flu germs up to a day before symptoms start, and for up to seven days after getting sick, according to the CDC.
The swine flu virus can become airborne if you cough or sneeze without covering your nose and mouth, sending germs into the air
How is swine flu treated?
The new swine flu virus is sensitive to the antiviral drugs Tamiflu and Relenza. The CDC recommends those drugs to prevent or treat swine flu; the drugs are most effective when taken within 48 hours of the start of flu symptoms. But not everyone needs those drugs; many of the first people in the U.S. with lab-confirmed swine flu recovered without treatment
Is there a vaccine against the new swine flu virus?
No. But the CDC and the World Health Organization are already taking the first steps toward making such a vaccine. That’s a lengthy process — it takes months
How can I prevent swine flu infection?
The CDC recommends taking these steps:
Wash your hands regularly with soap and water, especially after coughing or sneezing. Or use an alcohol-based hand cleaner.
Avoid close contact with sick people.
Avoid touching your mouth, nose, or eyes.
Can I still eat pork?
Yes. You can’t get swine flu by eating pork, bacon, or other foods that come from pigs.
How severe is swine flu?
The severity of cases in the current swine flu outbreak has varied widely. In Mexico, there have been deaths and other severe cases. Early cases in the U.S. have been mild. But that could change. The virus itself could change, either becoming more or less dangerous. Scientists are watching closely to see which way the new swine flu virus is heading — but health experts warn that flu viruses are notoriously hard to predict, as far as how and when they’ll change.
I was vaccinated against the 1976 swine flu virus. Am I still protected?
Probably not. The new swine flu virus is different from the 1976 virus. And it’s not clear whether a vaccine given more than 30 years ago would still be effective.
How serious is the public health threat of a swine flu epidemic?
The U.S. government has declared swine flu to be a public health emergency.
It remains to be seen how severe swine flu will be in the U.S. and elsewhere, but countries worldwide are monitoring the situation closely and preparing for the possibility of a pandemic.
The World Health Organization has not declared swine flu to be a pandemic. The WHO wants to learn more about the virus first and see how severe it is and how deeply it takes root.
But it takes more than a new virus spreading among humans to make a pandemic. The virus has to be able to spread efficiently from one person to another, and transmission has to be sustained over time. In addition, the virus has to spread geographically.
Courtesy – Vibha – The Family hospital – Mumbai – India.