Tips for prevention from COVID-19 Corona Virus
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Tips for prevention |
Follow the guidelines to help protect yourself from
catching, carrying and passing on SARS-CoV-2.
1. Wash your hands frequently and carefully
Use warm water and soap and rub your hands for at least 20
seconds. Work the lather to your wrists, between your fingers, and under your
fingernails.
You can also use a block of antibacterial and antiviral soap. Use
hand sanitizer when you cannot wash your hands properly.
Rewash your hands several times a day, especially after touching anything
including your phone or laptop.
2. Avoid touching your face
SARS-CoV-2 can live on hard surfaces for up to 72 hours. You
can get the virus on your hands if you touch a surface like a doorknob, gas
pump handle, or your cell phone.
Avoid touching any part of your face or head including your
mouth, nose, and eyes. Also avoid biting your fingernails. This can give SARS-CoV-2
a chance to go from your hands into your body.
3. Stop shaking hands and hugging people — for now
Similarly, avoid touching other people. Skin to skin contact
can pass SARS-CoV-2 from one person to another.
4. Don’t share personal items
Do not share personal items like phones, makeup, or combs.
It’s also important not to share eating utensils and straws. Teach children to
recognize their reusable cup, straw, and other dishes for their own use only.
5. Cover your mouth and nose when you cough and sneeze
SARS-CoV-2 is found in high amounts in the nose and mouth.
This means it can be carried by air droplets to other people when you cough or
sneeze. It can also land on hard surfaces and stay there for up to 3 days.
Use a tissue or sneeze into your elbow to keep your hands as
clean as possible. Wash your hands carefully after you sneeze or cough,
regardless.
6. Clean and disinfect surfaces
Use alcohol-based disinfectants to clean hard surfaces in
your homes like countertops, door handles, furniture, and toys. Also clean
your phone, laptop, and anything else you use regularly several times a
day.
Disinfect areas after you bring groceries or packages into
your home.
Use white vinegar or hydrogen peroxide solutions for general cleaning in
between disinfecting surfaces.
7. Take social distancing seriously
If you are carrying the SARS-CoV-2 virus, it will be found
in high amounts in your spit (sputum). This can happen even if you do not have
symptoms.
Social
distancing means staying home and working remotely when possible. If
you must go out for necessities, keep a distance of 6 feet from other people.
You can transmit the virus by speaking to someone in close contact with you.
8. Do not gather in groups
Being in a group or gathering makes it more likely that you
will be in close contact with someone. This includes avoiding all religious
places of worship, as you may have to sit or stand too close to another
congregant. It also includes congregating at parks or beaches.
9. Avoid eating or drinking in public places
Now is not the time to go out to eat. This means avoiding
restaurants, coffee shops, bars, and other eateries. The virus can be
transmitted through food, utensils, dishes, and cups. It may also be airborne
from other people in the venue.
You can still get delivery or takeaway food. Choose foods
that are thoroughly cooked and can be reheated. High heat (at least 132°F/56°C, according to one recent, not-yet-peer-reviewed
lab study) helps to kill coronaviruses. This means it may be best to avoid cold
foods from restaurants and all food from buffets and open salad bars.
10. Wash fresh groceries
Soak all raw, whole fruits and vegetables in a solution of food-grade hydrogen
peroxide or white vinegar. Let
dry before putting them away in your fridge and cupboards. You can also use a vegetable antibacterial wash to clean produce. Wash your hands before and after
handling fresh produce.
11. Wear a (homemade) mask
The Centers for Disease Control and Prevention (CDC) recommends trusted Source that almost everyone wear a cloth face mask in public settings
where social distancing may be difficult, such as grocery stores.
When used correctly, these masks can help prevent people who
are asymptomatic or undiagnosed from transmitting SARS-CoV-2 when they breathe,
talk, sneeze, or cough. This, in turn, slows the spread of the virus.
The CDC’s website provides instructionsTrusted Source for making your own mask at
home, using basic materials such as a T-shirt and scissors.
Some pointers to keep in mind:
Wearing a mask alone will not prevent you from getting a
SARS-CoV-2 infection. Careful handwashing and social (physical) distancing must
also be followed.
Cloth masks aren’t as effective as other types of masks,
such as surgical
masks or N95 respirators. However, these other masks should be reserved for
healthcare workers.
Wash your hands before you put on your mask.
Wash your mask after each use.
You can transfer the virus from your hands to the mask. If
you’re wearing a mask, avoid touching the front of it.
You can also transfer the virus from the mask to your hands.
Wash your hands if you touch the front of the mask.
A mask shouldn’t be worn by a child under 2 years old, a person who has trouble breathing, or a person who can’t remove the mask on
their own.
12. Self-quarantine if sick
Call your doctor if you have any symptoms.
Stay home until you recover. Avoid sitting, sleeping, or eating with your loved
ones even if you live in the same home.
Wear a mask and wash your hands as much as possible. If you
need urgent medical care, wear a mask and let them know you may have COVID-19.
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Tips for prevention |
Why are these measures so important?
Following the guidelines diligently is important because
SARS-CoV-2 is different than other coronaviruses including the one it’s most
similar to, SARS-CoV. Ongoing medical studies show exactly why we must protect
ourselves and others from getting a SARS-CoV-2 infection.
Here’s how SARS-CoV-2 is different:
You may not have symptoms
You can carry or be infected with the SARS-CoV-2 without any
symptoms at all. This means you may unknowingly pass it on to more vulnerable
people who may become very ill.
You can still spread the virus
You can transmit or pass on the SARS-CoV-2 virus before you
have any symptoms. In comparison, SARS-CoV was mainly only infectious days
after symptoms began. This means that people who had the infection knew they
were ill and were able to stop the spread.
It has a longer incubation time
SARS-CoV-2 may have a longer incubation time. This means
that the time between getting infected and developing any symptoms is longer
than other coronaviruses.
According to the CDCTrusted Source, SARS-CoV-2 has an incubation period of 2
to 14 days. This means that someone who is carrying the virus may come into
contact with many people before symptoms begin.
You may get sicker, faster
SARS-CoV-2 may make you more unwell, much earlier. Viral
loads — how many viruses you’re carrying — were highest 10 days after symptoms
began for SARS CoV-1.
In comparison, doctors in China who tested 82 people with
COVID-19 found that the viral load peaked 5 to 6 days after symptoms began.
This means that the SARS-CoV-2 virus may multiply and spread
in someone who has COVID-19 disease almost twice as fast as other coronaviruses infections.
It can stay alive in the air
Lab tests show that both SARS-CoV-2 and SARS-CoV can
stay alive in the air for up to 3 hours. Other hard surfaces like countertops,
plastics, and stainless steel can harbor both viruses. The virus may stay on
plastic for 72 hours and 48 hours on stainless steel.
SARS-CoV-2 can live for 24 hours on cardboard and 4 hours on
copper — a longer time than other coronaviruses.
You may be very contagious
Even if you do not have symptoms, you can have the same
viral load (number of viruses) in your body as a person who has severe symptoms.
This means you may be just as likely to be contagious as someone who has
COVID-19. In comparison, other previous coronaviruses caused lower viral loads
and only after symptoms were present.
Your nose and mouth are more susceptible
2020 the report noted that this coronavirus likes to move into your nose and
mouth more than in the throat and other parts of the body. This means that you
maybe more likely to sneeze, cough, or breathe SARS-CoV-2 out into the air
around you.
It may travel through the body faster
This coronavirus may travel through the body faster than
other viruses. Data from China found that people with COVID-19 have
the virus in their nose and throat only 1 day after symptoms begin.
When to call your doctor
Call your doctor if you think you or a family member may
have a SARS-CoV-2 infection or if you have any symptoms of
COVID-19. Do not go to a medical clinic or hospital. This helps to avoid
spreading the virus.
Be extra watchful for worsening symptoms if you or your
loved one has an underlying condition that may give you a higher chance of
getting severe COVID-19, such as:
- Asthma or another lung disease
- Diabetes
- Heart disease
- Low immune system
The CDCTrusted Source advises getting emergency medical
attention if you have COVID-19 warning signs. These include:
- Difficulty breathing
- Pain or pressure in the chest
- Blue-tinged lips or face
- Confusion
- Drowsiness and inability to wake
The bottom line
Taking these prevention strategies seriously is extremely
important to stop the spread of this virus. Practicing good hygiene, following
these guidelines, and encouraging your friends and family to do the same will
go a long way in preventing the spread of SARS-CoV-2.
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