COVID-19: Symptoms and Precautions

A fresh case of coronavirus has been detected from Ghaziabad, Uttar Pradesh on Thursday afternoon. With this, the total confirmed cases of COVID-19 has reached 30 in India. The latest case of coronavirus in India, includes 16 Italian tourists, one Paytm employee as well as Kerala patients who have been discharged after they recovered.

What is coronavirus?

According to the WHO, coronaviruses are a family of viruses that cause illness ranging from the common cold to more severe diseases such as SARS and Middle East respiratory syndrome (MERS).

Coronaviruses are zoonotic, meaning they are transmitted between animals and people. Several known coronaviruses are circulating in animals that have not yet infected humans.

The name coronavirus comes from the Latin word corona, meaning crown or halo. Under an electron microscope, the image of the virus is reminiscent of a solar corona.

Common symptoms?

Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more severe cases, infection can cause pneumonia, severe acute respiratory syndrome, kidney failure and even death.

Standard recommendations to prevent infection spread include regular hand washing, covering mouth and nose when coughing and sneezing, thoroughly cooking meat and eggs. Avoid close contact with anyone showing symptoms of respiratory illness such as coughing and sneezing.

 

Standard recommendations from WHO?

WHO’s standard recommendations for the general public to reduce exposure to and transmission of a range of illnesses are as follows, which include hand and respiratory hygiene, and safe food practices:

 

  • Frequently clean hands by using alcohol-based hand rub or soap and water;
  • When coughing and sneezing cover mouth and nose with flexed elbow or tissue – throw tissue away immediately and wash hands;
  • Avoid close contact with anyone who has fever and cough;
  • If you have fever, cough and difficulty breathing seek medical care early and share previous travel history with your health care provider;
  • When visiting live markets in areas currently experiencing cases of novel coronavirus, avoid direct unprotected contact with live animals and surfaces in contact with animals;
  • The consumption of raw or undercooked animal products should be avoided. Raw meat, milk or animal organs should be handled with care, to avoid cross-contamination with uncooked foods, as per good food safety practices.

 

 

 

 

 

(Source: World health organization official website who.int)