Showing posts with label Sussan Ley. Show all posts
Showing posts with label Sussan Ley. Show all posts

Thursday, May 7, 2009

THE FIGHT AGAINST H1N1

Con humorImage by Sarihuella via Flickr

As the government and healthcare institutions beef up their precautionary measures against a H1N1 outbreak here, you can do your part with these precautions.

1. Mask up
Do this especially if you're not feeling well and have to venture outdoors to see a doctor. "Instead of looking at those who put on masks with contempt, we should follow the Japanese and use a mask in public whenever we have a cold. I find that very considerate," said Dr Baskaran Surendran of Silver Cross Clinic (Marsiling).

Would any surgical mask do? "For some medical workers who are most exposed to the virus, a N95 mask is necessary. At my clinic I use a regular mask for now but may have to use the N95 if the situation gets worse," said Dr Surendran.

2. Wash and dry your hands
You can also pick the H1N1 virus up indirectly from an infected person by touching an object he recently touched, and then touching your eyes, mouth, or nose.

"That's why every person should make hand washing a habit, even when he is not ill," advised Dr Rupert See of Raffles Medical.

"As long as you wash with soap and water, or clean with an alcohol-based hand cleanser, for at least 15 to 20 seconds, it should be acceptable. You should also dry your hands thoroughly after washing as damp hands can pick up germs easily. When dry, your hands would stay clean and germ-free longer," he said.

3. Should I get a flu vaccination?
There is currently no vaccine for humans for the H1N1 flu. (There is, however, one for pigs.)
Doctors have said the current common flu vaccine is ineffective against H1N1 flu.

But some general practitioners Today spoke to still advised those at higher risk — including the elderly, young children, healthcare workers, those with chronic diseases and travellers — to get vaccinated against normal human influenza.

"Generally I promote vaccinations as an ounce of prevention is better than a pound of cure," said Dr Surendran.

Plus, added Dr Lily Aw, a general practitioner in private practice, such vaccinations could reduce the cases of flu, so that they would not be confused with H1N1 flu.

4. Caregivers, take note
Caregivers of those suffering from flu must be extra vigilant and adopt good personal hygiene such as frequent handwashing and wearing a mask, when handling patients, advised Dr Aw.

"You should have only one caregiver taking care of the patient. If possible, keep the patient in a separate room from the other members of the family. Minimise physical contact with the patient and handle soiled laundry carefully," she said.

From TODAY, Health – Tuesday, 05-May-2009
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Monday, May 4, 2009

Facts On H1N1 influenza A “swine flu”

Here is another set of facts about H1N1 influenza virus, aka "swine flu"

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What is H1N1 influenza A "swine flu"?
It is a respiratory disease of pigs caused by type A influenza virus that regularly causes outbreaks of influenza in pigs. Swine flu viruses cause high levels of illness and low death rates in pigs. Swine influenza viruses may circulate among swine throughout the year, but most outbreaks occur during the late fall and winter months similar to outbreaks in humans. The classical swine flu virus (an influenza type A H1N1 virus) was first isolated from a pig in 1930.

Does H1N1 influenza A "swine flu" affect humans?
Swine flu viruses that cause disease in pigs very rarely affect humans. However, sporadic human infections with swine flu have occurred. Most commonly, these cases occur in persons with direct exposure to pigs but there have also been documented cases of human-to-human spread of swine flu.

How does H1N1 influenza A "swine flu" spread to humans?
Swine flu spreads to humans mainly through contact with infected pigs, which shed the virus in their saliva, nasal secretions and faeces. Limited human-to-human transmission can also occur in the same way as seasonal flu occurs in people.

Can people catch H1N1 influenza A "swine flu" from eating pork?
There is currently no evidence to suggest that swine flu can be transmitted to humans from eating pork or pork products that have been thoroughly cooked.

What are the symptoms of H1N1 influenza A "swine flu" in humans?
The symptoms of swine flu in people are expected to be similar to the symptoms of regular human seasonal influenza. An early symptom is high fever, and this is followed by cough, sore throat, runny nose, and sometimes breathlessness a few days later.

Does influenza vaccination help in preventing H1N1 influenza A "swine flu"?
Vaccines are available to be given to pigs to prevent swine influenza. There is no vaccine to protect humans from swine flu. The seasonal influenza vaccine is unlikely to protect against H1N1 swine flu viruses.

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Part and parcel of a circular in our company for education and guideline purposes…