Coronavirus Essays || कोरोना वायरस पर निबन्ध ||coronavirus Essays Class 6th 7th 8th 9th 10th 11th 12th

The coronavirus first identified in December 2019 in Wuhan ,China  the covid-19 pandemic ,also known as the coronavirus pandemic on going global pandemic of coronavirus dishes 2019 (Covid-19) . Which cused by severe  acute respiratory Syndrome Coronavirus 2 { Sark- Cov-2}. the world health organisation declared a public health emergency of international concern recording covid-19 for January 2020 and later declared a pandemic on 11 March 2020.

Symptoms of covid-19: कोरोना के लक्षण

Symptoms of Corona virus are variables, but offen include fever cough, headache, fatigue, breathing difficulties and loss of smell and test, symptoms may Begin one to fourteen days after exposure to tha virus.At least a Third of people who are infected do not develop noticeable symptoms . of people who developed noticeable symptoms enough to be closed  as pattern, most develop mild  to moderate symptoms ,why 14% develop severe symptoms ,dyspnea, hypoxia or more than 50% lung involment on imagine and 5% Suffer critical Symptoms , respiratory failure,shock or multiorgan  dysfunction

Transmission of covid-19: कोरोना के प्रसार

Transmission of covid-19 occurs when people are exposed to virus -Containing  respiratory Droplets and airborne particles  exhaled  by an infected person . Those particles may be in hold or may reach tha  mouth, noise or eyes of a person truetype SOL direct dish position i.e.being coughed. The resk of infection is  highest when people are in closed proximity for a long time,but particles can be inheld over longer distance , particularly indoors in poorly ventilated and crowed spaces . In those conditions small particles can remain suspended in tha air for minutes to hours. Touching a contaminated surface or object may lead to in fection although this does not contribute substantially to transmission.

Process of infection: संक्रमण की प्रक्रिया

a person can be infected when areosols or droplates containing the virus are in held or come directly into contact with the eyes,nose  and mouth.

   the virus can also be spread in properly ventilated and  or crowed indor setting, where people tend to spend longer periods of time .

   people who are infected can transmit the virus to another person up to two days before the day themselves so symptoms, as can people who do not experience symptoms people remain infection infectious for up to 10 days a after the onset of symptoms in modrate cases and up to Twenty days in severe cases

Precautions of safety: बचाव के उपाय |

Preventive measure include physical or social distancing quaranting, ventilation of indoor space, covering coughs  and sneezes ,hand washing and keeping unwashed hands away from the face.

   

    the use of face masks for covering has been recommended in public sitting too to minimise the risk of transmission.

  Those diagnosed with covid-19 or who believe they may be infected are advised by CDC to stay home except to get medical care, call ahead before visiting a helt  care provider real face masks before in the healthcare providers officer and when in any room of vehicles with another person cover cough and sneeze.

With tissue bass and with shop tag proper medicine and stay in isolation.

Treatment of coronavirus disease: कोरोना बीमारी के उपचार

This is no specific, effectivetreatment or cure for coronavirus disease 2019 cornerstone of management of covid-19 is supportive care which includes treatment to relieve ear symptoms.fluid therapy, oxygen Support and porn positioning   as needed  medication or devices to support for that affected vital organs

most case of covid-19 are mild in the support care includes medicine such  es paracetamol or nsaids  to relieve their symptoms as fever body aches  cough  proper, intake of flutes rest and everything.

Good  personnel hygiene and a healthy diet are also recommended