Coronavirus symptoms: what are they and can I see a doctor?
What is Covid-19?
It is caused by a member of the coronavirus family that has never been encountered before. Like other coronaviruses, it's transferred to humans from animals. the planet Health Organisation (WHO) has declared it an epidemic .
What are the symptoms this coronavirus causes?
According to the WHO, the foremost common symptoms of Covid-19 are fever, tiredness and a dry cough. Some patients can also have a runny nose, pharyngitis , nasal congestion and aches and pains or diarrhoea. About 80% of individuals who get Covid-19 experience a light case – about as serious as a daily cold – and recover without having any special treatment.
About one in six people, the WHO says, become seriously ill. The elderly and other people with underlying medical problems like high vital sign , heart problems or diabetes, or chronic respiratory conditions, are at a greater risk of great illness from Covid-19.
In the UK, the National health Service (NHS) has identified the precise symptoms to seem for as experiencing either:
- a heat - you are feeling hot to the touch on your chest or back
- a new continuous cough - this suggests you’ve started coughing repeatedly
As this is often viral infection , antibiotics are of no use. The antiviral drugs we've against flu won't work, and there's currently no vaccine. Recovery depends on the strength of the system .
Should i'm going to the doctor if I even have a temperature or a cough?
No. In the UK, the NHS advice is now that anyone with symptoms should occupy home for a minimum of 7 days. If you reside with people , they ought to occupy home for a minimum of 14 days, to avoid spreading the infection outside the house . this is applicable to everyone, no matter whether or not they have travelled abroad.
In the UK, you ought to look on the dedicated coronavirus NHS 111 website for information. If you worsen or your symptoms last longer than seven days, you ought to call NHS 111. People will not be tested for the virus unless they're in hospital.
Many countries have imposed travel bans and lockdown conditions so as to undertake and halt the spread of the virus. you ought to ask your local authorities for the newest advice on seeking medical assistance.
How many people are affected?
China’s national health commission confirmed human-to-human transmission in January. As of twenty-two March, quite 339,000 people are infected in additional than 150 countries, consistent with the Johns Hopkins University Center for Systems Science and Engineering.
There are over 14,700 deaths globally. Just over 3,000 of these deaths have occurred in China , where the coronavirus was first recorded within the city of Wuhan.
Italy has been hardest hit, though, with over 5,400 fatalities. Many of these who have died had underlying health conditions, which the coronavirus complicated.
More than 98,000 people are recorded as having recovered from the coronavirus.
Why is that this worse than normal influenza, and the way worried are the experts?
We don’t yet skills dangerous the new coronavirus is, and that we won’t know until more data comes in, but estimates of the deathrate have ranged from well below 1% within the young to over 3% among those that are elderly or have underlying health conditions.
Seasonal flu typically features a deathrate below 1% and is assumed to cause about 400,000 deaths annually globally. Sars had a death rate of quite 10%.
Another key unknown is how contagious the coronavirus is. an important difference is that unlike flu, there's no vaccine for the new coronavirus, which suggests it's harder for vulnerable members of the population – elderly people or those with existing respiratory or immune problems – to guard themselves. Hand-washing and avoiding people if you are feeling unwell are important.
Have there been other coronaviruses?
Severe acute respiratory syndrome (Sars) and Middle Eastern respiratory syndrome (Mers) are both caused by coronaviruses that came from animals.
In 2002, Sars spread virtually unchecked to 37 countries, causing global panic, infecting quite 8,000 people and killing quite 750.
Mers appears to be less easily passed from human to human, but has greater lethality, killing 35% of about 2,500 people that are infected.
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