What you need to know about viral diseases?
There is a very long-standing liaison between human beings and
virus that wander unreservedly in our environment. Virus has a
long history of disconcerting people. A virus is a microorganism
that is not visible to the naked eye. It is highly contagious
and communicable. A virus attacks and clips to a living cell of
the human body. It then discharges its DNA or RNA, which smashes
the original genetic material and functioning of the cell. But
before the victimized cell expires, it leaves or releases more
of that virus. The virus multiplied in such a fashion impedes
the growth and working of other healthy cells too, so much so
that sooner or later the entire body comes in its grips.
However, the immune system of the body endeavors its best to
brawl the viral attack. But it does not succeed in all the
cases. Due to this reason, the doctors and dieticians prescribe
a healthy diet rich in nutrition that strengthens the resistance
of the body.
The Residence and Transmission of Virus- there are different
types of viruses known. Some infect humans, others animals and a
few affect both. Viruses are everywhere in our surroundings.
They can be transmitted via the food we eat, air we breathe,
water we drink, sexual contact etc.
Some common Viral Infections- there are some well known viruses
and the diseases caused by them.