What is swine flu?
Swine flu is a respiratory disease it is caused by the influenza virus and it is a disease of pig which is spread from pig to humans by directly indirectly and by airs .this disease increases the nasal secretion stroke cough and decreases the appetite.it also know as pig influenza, hog flu swine influenza, SIV swine influenza virus or SOIV swine-origin influenza viruses.
Classification of influenza virus
Influenza virus is an RNA virus they All relate to the parainfluenza virus and these RNA virus belonging to the paramyxovirus family that is common causes of respiratory infection.
Influenza virus A
Influenza virus B
Influenza virus C
Influenza virus D
Influenza virus A – influenza virus A is a seasonal epidemic of disease it is mainly causing in the winter season.
Influenza A virions have a three membrane proteins HA NA M2.the M2 is a proton channel and it’s is very important for uncoating a membrane.
Influenza virus B – It’s also seasonal epidemic disease and causing at winter season.
Influenza B virions have four membranes HA NA BM2 NB protein membrane. the M2 is a proton channel and it’s is very important for uncoating a membrane
Influenza virus C – It generally causes respiratory illness and it’s not to cause an epidemic.
Influenza virus D – It generally causes at cattle and they do not affect the people.
TYPES OF FLU
- A headache
- A cough
- Nasal secretion
- Some patients have shorting breathing
Swine flu is diagnosis through notify of symptoms that are common uses but technically doctor and Nurse’s can tested some laboratory tests and find out their virus. And confirm that is swine flu or not.
Swine flu is caused by influenza virus that is infected for some following reasons.
- Sneezing through infected human
- Coughing through infected human
- Contact with an infected pig
- Contact with infected human
The most beneficial treatment of swine flu is a vaccination.and the various types of medicine available for the killing of influenza viruses.
The two main medication is Amantadine and Rimantadine.
Oseltamivir and zanamivir inhibit the neuraminidase protein of influenza viruses.