Threat of Influenza:
Structure of the influenza viron. The hemagglutinin (HA) and neuraminidase
(NA) proteins are shown on the surface of the particle. The viral RNAs
that make up the genome are shown as red coils inside the particle and
bound to Ribonuclear Proteins (RNPs).
What you should know About That ?
“The leaves will fall, the wind blows, and the farm country slowly changes from the summer cottons into its winter woods.
Spring,
summer, autumn and winter, every season has its specific features. As
the seasonal change brings environmental change, it also brings some
epidemics. Everyone should be well informed about the effects which
seasonal change can have on routine life style of an individual.Influenza is one of them. It is viral infection of the lungs, potentially a life threatening illness particularly in the elderly and especially among those who have weak immunity against strains of flu. It is caused by influenza viruses and spreads in the form of seasonal epidemics around the world.
Did you know each year three to five million cases of influenza are reported around the globe while the infection claims around 250,000 to 500,000 deaths?
There are many symptoms and signs of flu. People who have the flu often feel some or all of these signs and symptoms:
- Fever or feeling feverish/chills
- Cough
- Sore throat
- Runny or stuffy nose
- Muscle or body aches
- Headaches
- Fatigue (very tired)
Some people may have vomiting and diarrhea, though this is more common in children than adults. It’s important to know the risk factors of flu and protect yourself from influenza this year.
Flu season usually begins towards the end of January, into early February in a typical year. Following precautionary measures can help save you from 2013 flu wave.
- Get vaccinated
- Wash your hands
- Use hand sanitizer.
- Avoid spreading the virus.
- Use nasal sprays.
- Seek medical attention.
- Consult your physician.
So, if you feel symptoms coming on, take them seriously and seek treatment early.
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