- Should coronavirus disease patients be isolated in hospitals?
- How is the presence of COVID-19 detected in testings?
- Does drinking lots of water help flush out COVID-19?
- How long does it take for symptoms of the coronavirus disease to appear?
- What is the recovery time for the coronavirus disease?
- Can I breastfeed my child if I am severely ill with coronavirus disease?
- Can food be contaminated with the virus that causes COVID-19?
- How does a rapid antigen detection test for COVID-19 work?
- What kinds of diagnostic tests are available for the coronavirus disease?
- Is headache a symptom of the coronavirus disease?
- What should I do if I test positive for the coronavirus disease?
- Can the coronavirus spread via feces?
- Who should get an antibody test for COVID-19?
- Who is at risk for serious problems from Covid 19?
- Is there any approved treatment for coronavirus?
Should coronavirus disease patients be isolated in hospitals?
WHO advises that all confirmed cases, even mild cases, should be isolated in health facilities, to prevent transmission and provide adequate care.But we recognize that many countries have already exceeded their capacity to care for mild cases in dedicated health facilities.
In that situation, countries should prioritize older patients and those with underlying conditions..
How is the presence of COVID-19 detected in testings?
Infection with the virus causing COVID-19 (SARS-CoV-2) is confirmed by the presence of viral RNA detected by molecular testing, usually RT-PCR. Detection of viral RNA does not necessarily mean that a person is infectious and able to transmit the virus to another person.
Does drinking lots of water help flush out COVID-19?
There is no evidence that drinking lots of water flushes out the new coronavirus or thestomach acid kills the virus. However, for good health in general, it is recommended thatpeople should have adequate water every day for good health and to prevent dehydration.
How long does it take for symptoms of the coronavirus disease to appear?
On average it takes 5–6 days from when someone is infected with the virus for symptoms to show, however it can take up to 14 days.
What is the recovery time for the coronavirus disease?
Using available preliminary data, the median time from onset to clinical recovery for mild cases is approximately 2 weeks and is 3-6 weeks for patients with severe or critical disease.
Can I breastfeed my child if I am severely ill with coronavirus disease?
If you are severely ill with COVID-19 or suffer from other complications that prevent you from caring for your infant or continuing direct breastfeeding, express milk to safely provide breastmilk to your infant.If you are too unwell to breastfeed or express breastmilk, you should explore the possibility of relactation (restarting breastfeeding after a gap), wet nursing (another woman breastfeeding or caring for your child), or using donor human milk.
Can food be contaminated with the virus that causes COVID-19?
It is highly unlikely that people can contract COVID-19 from food or food packaging. COVID-19 is a respiratory illness and the primary transmission route is through person-to- person contact and through direct contact with respiratory droplets generated when an infected person coughs or sneezes. There is no evidence to date of viruses that cause respiratory illnesses being transmitted via food or food packaging. Coronaviruses cannot multiply in food; they need an animal or human host to multiply
How does a rapid antigen detection test for COVID-19 work?
One type of rapid diagnostic test (RDT) detects the presence of viral proteins (antigens) expressed by the COVID-19 virus in a sample from the respiratory tract of a person. If the target antigen is present in sufficient concentrations in the sample, it will bind to specific antibodies fixed to a paper strip enclosed in a plastic casing and generate a visually detectable signal, typically within 30 minutes. The antigen(s) detected are expressed only when the virus is actively replicating; therefore, such tests are best used to identify acute or early infection.
What kinds of diagnostic tests are available for the coronavirus disease?
Suspect cases should be screened for the virus with nucleic acid amplification tests (NAAT), such as RT-PCR. If testing for COVID-19 is not yet available nationally, specimens should be referred.
Is headache a symptom of the coronavirus disease?
The virus can cause a range of symptoms, from ranging from mild illness to pneumonia. Symptoms of the disease are fever, cough, sore throat and headaches.
What should I do if I test positive for the coronavirus disease?
If people test positive, they should be isolated and the people they have been in close contact with up to 2 days before they developed symptoms should be sought out, and those people should be tested too if they show symptoms of COVID-19.WHO also advises that all confirmed cases, even mild cases, should be isolated in health facilities, to prevent transmission and provide adequate care. But we recognize that many countries have already exceeded their capacity to care for mild cases in dedicated health facilities.
Can the coronavirus spread via feces?
There is some evidence that COVID-19 infection may lead to intestinal infection and be present in faeces. However, to date only one study has cultured the COVID-19 virus from a single stool specimen. There have been no reports of faecal−oral transmission of the COVID-19 virus to date.
Who should get an antibody test for COVID-19?
Many countries are now testing for SARS-CoV-2 antibodies at the population level or in specific groups, such as health workers, close contacts of known cases, or within households. WHO supports these studies, as they are critical for understanding the extent of – and risk factors associated with – infection.
Who is at risk for serious problems from Covid 19?
See full answerMost people (about 80%) recover from the disease without needing special treatment, and for the majority – especially for children and young adults – illness due to COVID-19 is generally minor. However, for some people it can cause serious illness. Around 1 in every 5 people who are infected with COVID-19 develop difficulty in breathing and require hospital care.People who are aged over 60 years, and people who have underlying medical conditions such as diabetes, heart disease, respiratory disease or hypertension are among those who are at greater risk of developing severe or critical illness if infected with the virus.
Is there any approved treatment for coronavirus?
There is currently no licensed medication to cure COVID-19. If you have symptoms, call your health care provider or COVID-19 hotline for assistance.