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Flu is really a small but potentially deadly word whenever we derive what this means. Flu is really a contagious respiratory disease due to the influenza virus. The onset of flu usually occurs over the last week of October and lasts until late April or early May.
Flu could be categorized into three types:
Every year, type A and type B influenza viruses affect a large number of people who get badly infected because of it. The patients usually suffer mild to serious disease, but sometimes additionally, it may result in death. Therefore, the threat we face from this disease is fairly real.
For healthy people, the potential risk of flu is fairly limited. But, small children, old people and the ones experiencing certain health issues are at risky from serious flu complications.
Symptoms of flu
The outward indications of flu include - high fever, headache, tiredness, dry cough, sore throat, runny or stuffy nose and muscle aches. Other symptoms, such as for example nausea, vomiting and diarrhea also occur, but they are more prevalent in children.
How it spreads
Flu is really a highly-contagious disease also it spreads in respiratory droplets due to coughing
or sneezing. The herpes virus usually spreads from individual to individual; however, sometimes people also become infected by touching something with the flu virus onto it and touching their mouth
The easiest way to avoid flu would be to get vaccinated every year. The disease fighting capability can simply fight off the flu virus which you have been vaccinated against, but as the influenza virus changes its genetic constitute each year, you should obtain the shots regularly.
Flu may also be prevented to an extent by following a healthy body habits such as for example, within the mouth and nose while coughing and sneezing, keeping clean by washing hands regularly and
by avoiding connection with the infected patients.
Medication also plays a significant role in the prevention and treatment of influenza.
The antiviral drugs which have been approved for used in avoiding the flu are Amantadine, Rimantadine, and Tamiflu. They are prescription medications and a health care provider ought to be consulted before taking them.
Flu, though not mostly severe, could be deadly using conditions. Hence, it is best to be ready for it by getting vaccinated regularly. Especially, with regards to small children,
old people and the ones experiencing certain health issues, there may be no second opinion. Hopefully technology and science can make the influenza virus extinct someday. But till then, take guard. Remember, "Prevention is preferable to cure.".