COVID 19 – SOME FACTS
What is COVID-19?
COVID-19 is the infectious
disease caused by the most recently discovered corona virus. This new virus and
disease were unknown before the outbreak began in Wuhan, China, in December
2019.
What are the symptoms of
COVID-19?
The most common symptoms of
COVID-19 are fever, tiredness, and dry cough. Some patients may have aches and
pains, nasal congestion, runny nose, sore throat or diarrhea. These symptoms are
usually mild and begin gradually. Some people become infected but don’t develop
any symptoms and don't feel unwell. Most people (about 80%) recover from the
disease without needing special treatment. Around 1 out of every 6 people who
gets COVID-19 becomes seriously ill and develops difficulty breathing. Older
people, and those with underlying medical problems like high blood pressure,
heart problems or diabetes, are more likely to develop serious illness. People
with fever, cough and difficulty breathing should seek medical attention.
How does COVID-19 spread?
People can catch COVID-19
from others who have the virus. The disease can spread from person to person
through small droplets from the nose or mouth which are spread when a person
with COVID-19 coughs or exhales. These droplets land on objects and surfaces
around the person. Other people then catch COVID-19 by touching these objects
or surfaces, then touching their eyes, nose or mouth. People can also catch
COVID-19 if they breathe in droplets from a person with COVID-19 who coughs out
or exhales droplets. This is why it is important to stay more than 1 meter (3
feet) away from a person who is sick.
What can I do to protect
myself and prevent the spread of disease?
Protection measures for
everyone
You can reduce your chances
of being infected or spreading COVID- 19 by taking some simple
precautions:
• Regularly and thoroughly clean your hands with an alcohol- based
hand rub or wash them with soap and water. Why? Washing your hands with soap
and water or using alcohol-based hand rub kills viruses that may be on your
hands.
• Maintain at least 1 metre (3 feet) distance between yourself and
anyone who is coughing or sneezing. Why? When someone coughs or sneezes they
spray small liquid droplets from their nose or mouth which may contain virus.
If you are too close, you can breathe in the droplets, including the COVID-19
virus if the person coughing has the disease.
• Avoid touching eyes, nose and mouth. Why? Hands touch many surfaces
and can pick up viruses. Once contaminated, hands can transfer the virus to
your eyes, nose or mouth. From there, the virus can enter your body and can
make you sick.
• Make sure you, and the people around you, follow good respiratory
hygiene. This means covering your mouth and nose with your bent elbow or tissue
when you cough or sneeze. Then dispose of the used tissue immediately. Why?
Droplets spread virus. By following good respiratory hygiene you protect the
people around you from viruses such as cold, flu and COVID-19.
• Stay home if you feel unwell. If you have a fever, cough and
difficulty breathing, seek medical attention and call in advance. Follow the
directions of your local health authority. Why? National and local authorities
will have the most up to date information on the situation in your area.
Calling in advance will allow your health care provider to quickly direct you
to the right health facility. This will also protect you and help prevent
spread of viruses and other infections.
• Keep up to date on the latest COVID-19 hotspots (cities or local
areas where COVID-19 is spreading widely). If possible, avoid traveling to
places - especially if you are an older person or have diabetes, heart or lung
disease. Why? You have a higher chance of catching COVID-19 in one of these
areas.
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