Swine Flu : Information |
| Introduction : Swine Flu |
Swine flu also known as swine influenza or Pandemic Influenza is a respiratory disease. It is caused by virus called H1N1 virus (introduced in 2009). This virus infects the wind pipe (respiratory tract) of pigs and later it gets transmitted to human beings. It results in nasal secretions,cough, decreased appetite, and restless behavior. Swine flu was a relatively new strain of influenza virus (flu) that was responsible for a flu pandemic during 2009-2010. Swine flu viruses may mutate (change) so that they are easily transmissible among humans. On 10 August 2010, the World Health Organization (WHO) declared that the swine flu pandemic was officially over. However, this does not mean that swine flu has been completely eliminated. The H1N1 virus that caused the pandemic is now a regular flu virus and continues to circulate seasonally worldwide. References :www.ima-india.orgwww.nhs.uk www.who.int www.cdc.gov/flu AYUSH perspective of Swine Flu Recent Updates
Swine Flu (H1N1) Helpline Number: 011-23921401
Swine Flu (H1N1) DOs and DON'Ts Ayurveda Interventions for Prevention and Management of Common Flu like conditions |
| Symptoms : Swine Flu |
Swine flu has an incubation period (the time taken for the symptoms to appear) of 1-4 days. Its symptoms are similar to influenza (flu). These include:
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| Causes : Swine Flu |
Swine flu is caused by virus called H1N1 virus. This virus infects the wind pipe (respiratory tract) of pigs and later it gets transmitted to human beings. It results in nasal secretions, cough, decreased appetite, and restless behavior. Swine flu can spread to others up to about 6 feet away. The flu viruses are spread mainly by droplets when people with flu cough, sneeze or talk. These droplets can land in the mouth or nose of people who are nearby, which can be possibly inhaled into the lungs. In some cases, a person might also get flu by touching a surface or object that has flu virus on it. Reference: www.cdc.gov |
| Diagnosis : Swine Flu |
Swine flu can be diagnosed clinically by the patient's history and their symptoms. The diagnosis may further confirmed in the laboratory through a technique called RT-PCR (Reverse Transcription Polymerase Chain Reaction). |
| Management : Swine Flu |
Two antiviral agents are helpful in preventing or reducing the effects of swine flu. They are zanamivir (Relenza) and oseltamivir (Tamiflu). Both are also used to prevent or reduce influenza A and B symptoms. These drugs should not be used indiscriminately i.e. without the doctor s prescription. Because it can lead to ineffectiveness of the drug due to viral resistance. Reference: www.nhs.uk |
| Prevention : Swine Flu |
The most effective way to prevent the spread of infections is to practice good hygiene. Vaccination against influenza also has some role. Tips for Prevention : Frequent hand-washing. "Hands-off-the-face" approach. Resist all temptations to touch any part of face. Gargle twice a day with warm salt water. (H1N1 takes 2-3 days after initial infection in the throat / nasal cavity to proliferate and show characteristic symptoms). Clean your nostrils at least once every day with warm salt water. Blowing the nose hard once a day and swabbing both nostrils with cotton buds dipped in warm salt water is very effective in bringing down viral population. Boost your natural immunity with foods that are rich in Vitamin C (Amla and other citrus fruits). Drink as much of warm liquids (tea, coffee, etc) as you can. Drinking warm liquids has the same effect as gargling, but in the reverse direction. They wash off proliferating viruses from the throat into the stomach where they cannot survive, proliferate or do any harm. Reference: www.nhs.uk |
| Medical Condition : Swine Flu : Respiratory |