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The onset of winter brings with it the danger of influenza or flu, the disease is gradually turning out to be a perilous epidemic and leaves the patient in vulnerable position. The phenomenal rise in people suffering from flu is also a matter of concern for experts.

Defining Influenza or Flu : Commonly occurring in winters Influenza or flu is a viral infection of the nose, throat, bronchial tubes and lungs. There are two main types of mutating virus: A and B. Type A virus tends to cause more severe illness than type B. Influenza affects people of all age groups but it is most Anyone can get influenza, but it is most serious in elderly, in people with chronic underlying illnesses such as cancer, emphysema or diabetes or in those with weakened immune systems. The worst part of the disorder is its contagiousness; the disorder is highly transmittable, even a slight contact with droplets from the nose and throat of an infected person during coughing and sneezing is enough to get prone to the disorder.

Avian Flu and its Human transmission : Widely known as bird Flu, Avian influenza is an infectious disease of birds caused by type A strains of the influenza virus. The influence of Avian Flu viruses is not common in species except for birds and pigs but the incident occurring in Hongkong in 1997 was a setback. The H5N1 virus affected 18 people out of which 6 died. H5N1 is of particular concern for several reasons. H5N1 mutates rapidly and has a documented propensity to acquire genes from viruses infecting other animal species. Its ability to cause severe disease in humans has now been acknowledged on two occasions. Studies reveal that isolates from this virus have a high pathogenicity and can cause severe disease in humans.

Is Tamiflu a Savior?

Approved by the FDA on October 27, 1999 Roche's Tamiflu (Oseltamivir Phosphate) is a medicine to treat flu. Belonging to a group of medicines called Neuraminidase Inhibitors these medications attack the influenza virus and prevent it from spreading inside your body. Tamiflu is highly effectual in treating adults, adolescents, and pediatric patients 1year of age and older with the flu whose flu symptoms started within the last day or two. It is also handy in reducing the chance of getting the flu in people age 13 and older who have a higher chance of getting the flu because they spend time with someone who has the flu. Tamiflu can also reduce the chance of getting the flu if there is a flu outbreak in the community

Why Tamiflu?

The fact that makes Tamiflu the best medication available against influenza is that it is anti-viral. Even antibiotics can kill bacteria but they are not effective against viral infection and since flu is a viral infection it deserves treatment through an anti-viral medication, which is Tamiflu. The product (Tamiflu) is a Neuraminidase Inhibitors and treats the cause of influenza infection by inhibiting the critical neuraminidase protein on the surface of the virus. Buy Tamiflu and rid your self from the dangerous consequences of Flu. Others common medications available for flu are Amantadine and Rimantadine.