Quick Facts about Swine Flu
Last week, the World Health Organization (WHO) has raised its
pandemic alert for swine flu to alert level 5, the second highest
level, indicating imminent global outbreak of the disease.
As of May 4, 2009, there are a total of 898 confirmed cases of swine
flu and 20 confirmed deaths worldwide. Affected countries are Mexico,
United States of America, Canada, Costa Rica, Colombia, Spain, France,
Italy, Ireland, United Kingdom, Netherlands, Denmark, Germany, Austria,
Switzerland, Israel, South Korea, Hong Kong, and New Zealand.
And although there are no reported cases of swine flu in the
Philippines, it is always wise to get ourselves educated with the right
facts about diseases and health risks. Here are some important facts
and resources about swine flu.
What is Swine Flu?
Swine Influenza (swine flu) is a respiratory disease of pigs caused by swine influenza A (H1N1) virus.
How is swine flu transmitted?
Based on medical observations, the H1N1 virus spreads just like
seasonal flu. Flu viruses can be transmitted from person to person
through coughing and sneezing of an infected person. People can also
become infected by touching something with flu virus on it then
touching their nose, mouth, or eyes.
Can people get infected with swine flu by eating pork?
Eating properly handled and cooked pork is safe. Swine flu virus is
not transmitted by eating pork or pork products. By cooking pork to an
internal temperature of 160˚F, swine flu viruses and other bacteria are
killed.
What are the signs and symptoms of swine flu in people?
- Sudden fever over 38˚C
- Cough
- Headache
- Joint pains
- Sore throat
- Nasal congestion
- Chills
- Fatigue
- In some cases: Diarrhea, Vomiting, Pneumonia, Respiratory Failure
How is the disease diagnosed?
Clinical examinations are done with the secretions from the mouth
and nose in the first 24-72 hours after manifestation of symptoms.
Blood samples of suspected patients must also be tested for presence of
swine influenza virus.
How can swine flu infection be prevented?
- Cover mouth and nose with a tissue when coughing or sneezing. Throw the tissue in the trash immediately.
Wash hands regularly with soap and water, especially after sneezing or coughing.
- Always bring alcohol or alcohol-based hand sanitizers to clean your hands and/or your desk.
- Avoid touching your eyes, nose, or mouth. Swine flu virus spreads this way.
- Avoid close contact with sick people. Wear a gas mask in public places if necessary.
- If
sick, consult a doctor immediately. It is recommended that you stay at
home monitor signs and symptoms of flu, and limit contact with other
people to keep from infecting them.
For regular updates and alerts on swine flu, please visit the following websites:
(Published 4 May 2009, Smart Communications, Inc.)
