Coronavirus
coronavirus is distributed all over the world .People always ask about coronavirus causes , what caused the coronavirus ,what dose the disease develop from coronavirus? , coronavirus symptoms , how is coronavirus diagnosis ? should i go to the doctor for coronavirus ,how to treat coronavirus symptoms ?who to see with virus ? and how do you get the coronavirus ?
in this article we will answer all this question.
Coronavirus structure:
Coronavirus is a positive-sense single-stranded ribonucleic acid belongs to the
virus the subfamily Orthocoronavirinae among the family
Coronaviridae. It is a spherical enclosed virus with
spikes prominent so it named as corona .Corona means that crown in Greek.
coronavirus size from 118 to 114 nm.It's considered a large particle virus .Any virus can't replicate outside living organisms thus starts replication once enters the human or animal body.
coronavirus size from 118 to 114 nm.It's considered a large particle virus .Any virus can't replicate outside living organisms thus starts replication once enters the human or animal body.
coronavirus presence:
Coronavirinae subfamily presents wide
between mammals .It causes illness in respiratory and digestive
the system. This illness range from gentle to
severe. Scientists isolated quite sixty coronaviruses from bats and most of them belonged to the genus betacoronavirus.
The first-time scientist isolate coronavirus was
in 1930. The virus was isolated from poultry inflicting
infectious bronchitis .It had been simple pathogens to
humans till 2003 once sars appeared.
Severe acute respiratory syndrome(SARS):
Means that severe acute respiratory syndrome.It appeared in china and transmitted from civet cats to humans and 8000 cases were reportable worldwide.East Respiratory Syndrome or (MERS):
Another kind of coronavirus caused outbreak appeared in Saudi
Arabia in 2012 and named as Middle East Respiratory Syndrome or MERS.
The illness seems within the variety of severe respiratory disorders with symptoms of fever, cough, and shortness of breath. The case death rate was 30% and every case connected to the Arabian peninsula and transmitted from dromedary camels to humans.
The illness seems within the variety of severe respiratory disorders with symptoms of fever, cough, and shortness of breath. The case death rate was 30% and every case connected to the Arabian peninsula and transmitted from dromedary camels to humans.
COVID-19:
The new kind of coronavirus appeared in china in 2019 and named as COVID-19 and also the outbreak was
declared on thirty Jan 2020. COVID-19 spread from one city to the
whole country in just thirty days.
Origen
In the preliminary
report, complete infectious agent genome analysis reveals that
the virus shares 88% sequence identity to 2 bat-derived
severe acute respiratory syndrome (SARS)-like coronaviruses. However additional distant
from severe acute respiratory syndrome coronavirus (SARS-CoV).
It's thought that infection was connected to seafood and live animal market. It transmitted from animal to human at first ,however currently it's transmitted from human to human simply. The disease clinical signs appear as respiratory symptoms, fever, cough, shortness of breath and respiratory difficulties. In some cases, the severity of coronavirus appears after 10 days from the start of symptoms and cause respiratory disease, renal failure and will reach to death.
People in danger from COVID-19:
Old people
individuals with
chronic diseases like cardiovascular disease diabetes lung disease.
The death rate of coronavirus 2.3%.There were not death between youngsters in 9 years old and younger .Cases in those aged seventy to seventy nine years had 8.0% CFR and cases in those aged eighty years and older had a 14.8% CFR.
coronavirus
transmission from mother to baby in late gestation:
A study has been made
on 9 pregnant women in late gestation to get if COVID-19 transmit from
pregnant woman to her baby or not. They found that babies were born in good condition .They made the test for COVID-19 to
newborns and breast milk and therefore the results were
negative. So scientist assumes that coronavirus (COVID-19) does
not transmit by vertical transmission.
According to world meter on March 17, 2020, 22:54 GMT Coronavirus Cases 198,092 Deaths 7,961 Recovered 81,727
How am I able to avoid COVID-19 infection?
1-By alcohol
or washing your hand with soap and water for a minimum of twenty
seconds .They able to kill the virus
2- Avoid touching mucous membranes without washing your hand.
3-Create a secure distance between you and others that at least meter,
4- cover your nose with a tissue or mask
5-If you feel sick and have signs that we have got mentioned you ought to call a doctor or attend the hospital.
2- Avoid touching mucous membranes without washing your hand.
3-Create a secure distance between you and others that at least meter,
4- cover your nose with a tissue or mask
5-If you feel sick and have signs that we have got mentioned you ought to call a doctor or attend the hospital.
Researches about coronavirus treatment:
The latest researches
that have been made regarding the treatment of COVID-19 showed
that chloroquine phosphate, is shown to possess apparent effectiveness and
acceptable safety against COVID-19 associated pneumonia .
chloroquine phosphate is a previous drug for the treatment of protozoal infection,The drug is suggested to be included within the next version of the rules for the hindrance, diagnosis, and treatment of pneumonia caused by COVID-19 .
chloroquine phosphate is a previous drug for the treatment of protozoal infection,The drug is suggested to be included within the next version of the rules for the hindrance, diagnosis, and treatment of pneumonia caused by COVID-19 .
Differential diagnosis between coronavirus and different diseases
have similar symptoms:
Common cold causes
stuffy nose, runny nose and sneeze .Influenza causes stuffy nose,
runny nose, sore throat, and dry cough then muscle ache, high fever,
and discomfort appear however in mild coronavirus
infection (COVID-19 ) clinical symptoms are cough or
not sore throat then fever appears and in sever
cases difficult respiration, confusion , muscle ache and
headache appear.
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