Drugs for Treating Swine Flu
Swine flu, also known as H1N1 and swine flu influenza A, is a severe infection of the respiratory system. The virus, which first gained widespread attention in the first half of 2009, is an amalgamation of genetic material from flu viruses common to swine, humans and birds. The World Health Organization considers it a global pandemic. Treatment is focused on alleviating symptoms and, in some cases, antiviral medications.
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Symptoms
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The symptoms of swine flu are identical in nature to those caused by other strains of the flu virus. They include headache, nausea, vomiting, fever, cough, sore throat, diarrhea and an overall feeling of malaise and fatigue. The symptoms do not appear until about three days after being infected, and they typically last about a week or so. Despite the panic surrounding swine flu, there is no need to see a doctor if you are in relatively good health; however, if you have a serious, chronic condition such as heart disease or emphysema, or are pregnant, consult a doctor immediately.
Treatment
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Drugs are typically not necessary for the treatment of swine flu. In some cases, however, the antiviral drugs oseltamivir and zanamivir may be taken, though these are typically prescribed to those who possess the potential of developing complications. These types of individuals include the elderly, young children under the age of 5, those who are undergoing immunosuppressive therapy and people with weakened immune systems due to conditions such as HIV. Beyond this, treatment is focused on alleviating the symptoms with over-the-counter pain relievers and flu medications. Drinking adequate amounts of fluids, including water, juices and broth, will help stave off dehydration and should be consumed regularly when not at rest.
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