Coronavirus has now almost covered every part of the world and the continents. Around 180 countries including territories and 1 international conveyance have been affected by the COVID-19. WORLD HEALTH ORGANIZATION (WHO) defines coronavirus as a virus that causes illness ranging from common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS).
What are the symptoms ?
COVID-19 symptoms range from mild to severe. It takes 2-14 days after exposure for symptoms to develop. Symptoms may include:
fever (The Centers for Disease Control considers a person to have a fever when he or she has a measured temperature of at least 100.4 °F [38 °C])
cough
shortness of breath
Those with weakened immune systems may develop more serious symptoms, like pneumonia or bronchitis. You may never develop symptoms after being exposed to COVID-19. So far, most confirmed cases are in adults, but some children have been infected.
What are the causes ?
What are the symptoms ?
COVID-19 symptoms range from mild to severe. It takes 2-14 days after exposure for symptoms to develop. Symptoms may include:
fever (The Centers for Disease Control considers a person to have a fever when he or she has a measured temperature of at least 100.4 °F [38 °C])
cough
shortness of breath
Those with weakened immune systems may develop more serious symptoms, like pneumonia or bronchitis. You may never develop symptoms after being exposed to COVID-19. So far, most confirmed cases are in adults, but some children have been infected.
What are the causes ?
Humans first get a coronavirus from contact with animals. Then, it can spread from human to human. Health officials do not know what animal caused COVID-19.
The COVID-19 virus can be spread through contact with certain bodily fluids, such as droplets in a cough. It might also be caused by touching something an infected person has touched and then touching your hand to your mouth, nose, or eyes.
What are the treatment ?
There is currently no vaccine or treatment for COVID-19. Symptoms of a coronavirus usually go away on their own. If symptoms feel worse than a common cold, contact your doctor. He or she may prescribe pain or fever medication.
As with a cold or the flu, drink fluids and get plenty of rest. If you are having trouble breathing, seek immediate medical care.
When possible, avoid contact with others when you are sick. If you have COVID-19, wear a facemask to prevent spreading the virus to others. The CDC does not recommend wearing a mask if you do not have COVID-19.
What are the preventions ?
Try to avoid people who are sick or meeting in large groups. Stay home if you are sick.
Cover your cough with a tissue or cough into your upper sleeve or elbow. Do not cough into your hands.
Wash your hands often with soap and water for at least 20 seconds, especially after going to the bathroom, before eating, and after blowing your nose, coughing, or sneezing. If soap and water are not readily available, use an alcohol-based hand sanitizer with at least 60% alcohol. Always wash hands with soap and water if hands are visibly dirty. Avoid touching your mouth, nose, or eyes.
The Centers for Disease Control has issued travel advisories for several affected countries. If you are traveling to an area where the COVID-19 is present, speak with your doctor.
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