Severe cases of Covid-19 can leave sufferers with fatigue, sleep difficulties and hair loss, lasting weeks or even months after patients test negative.
Researchers in Wuhan, China – where the outbreak arose – followed more than 1,700 patients to chart their recovery from the virus.
They found that around three quarters of them, 76 per cent, were still experiencing at least one symptom six months later.
The most common after effects were fatigue or muscle weakness, which was experienced by almost two thirds, or 63 per cent.
A quarter suffered from sleep difficulties, while one in five experienced hair loss.
Other enduring symptoms included a smell disorder among 11 per cent of patients, while 9 per cent felt palpitations and a similar number experienced joint pain.
Decreased appetite was reported by 8 per cent of patients; while 7 per cent said they had taste disorder and 6 per cent felt dizziness .
Researchers also found 5 per cent of patients were experiencing diarrhoea or vomiting, and a similar proportion felt chest pains.
Less than 5 per cent of people were still suffering from a sore throat or finding it difficult to swallow; a skin rash; muscle pain or a headache.
A low-grade fever was seen in fewer than one per cent of former sufferers.
Peer-reviewed study
"At six months after acute infection, Covid-19 survivors were mainly troubled with fatigue or muscle weakness, sleep difficulties, and anxiety or depression," said the researchers in the study published in medical journal The Lancet.
Days earlier, another study, this time from the UK, showed almost a third of patients who recover from the infection return to hospital with symptoms within five months. One in eight of them died.
The study, by researchers at the University of Leicester and the Office of National Statistics, followed 47,780 people who were discharged from hospital. Of those, 29.4 per cent were readmitted within 140 days and 12.3 per cent died.
The UK study was the largest to date following people who were discharged after being admitted with the virus.
People who go on to suffer lasting effects of the virus are said to be suffering from “long Covid”.
Because doctors do not know what causes the condition, they cannot say how long its effects will last.
The phenomenon is not limited to severe cases. Experts say even mild cases can make people sick for months.
Longevity of immunity
Recent research from the UK found beating Covid-19 provides protection of about 85 per cent, which is comparable to many vaccines.
“There are two things are important to understand, that still infections can occur, and immunity is not lifelong,” said Dr Sunil Kumar Garg, a specialist in critical care medicine at NMC Royal Hospital, Dubai Investment Park.
“It means once immunity wanes over the period of time, you are predisposed to infection as if you never had the infection.
“The good side of this is that if reinfection occurs, it is usually asymptomatic or mild state only.”
Experts said the best way for people to protect themselves is to wear a mask outside the home, practise social distancing, wash hands often and have the vaccine.
UAE currency: the story behind the money in your pockets
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APPLE IPAD MINI (A17 PRO)
Display: 21cm Liquid Retina Display, 2266 x 1488, 326ppi, 500 nits
Chip: Apple A17 Pro, 6-core CPU, 5-core GPU, 16-core Neural Engine
Storage: 128/256/512GB
Main camera: 12MP wide, f/1.8, digital zoom up to 5x, Smart HDR 4
Front camera: 12MP ultra-wide, f/2.4, Smart HDR 4, full-HD @ 25/30/60fps
Biometrics: Touch ID, Face ID
Colours: Blue, purple, space grey, starlight
In the box: iPad mini, USB-C cable, 20W USB-C power adapter
Price: From Dh2,099
About Proto21
Date started: May 2018
Founder: Pir Arkam
Based: Dubai
Sector: Additive manufacturing (aka, 3D printing)
Staff: 18
Funding: Invested, supported and partnered by Joseph Group
Recent winners
2002 Giselle Khoury (Colombia)
2004 Nathalie Nasralla (France)
2005 Catherine Abboud (Oceania)
2007 Grace Bijjani (Mexico)
2008 Carina El-Keddissi (Brazil)
2009 Sara Mansour (Brazil)
2010 Daniella Rahme (Australia)
2011 Maria Farah (Canada)
2012 Cynthia Moukarzel (Kuwait)
2013 Layla Yarak (Australia)
2014 Lia Saad (UAE)
2015 Cynthia Farah (Australia)
2016 Yosmely Massaad (Venezuela)
2017 Dima Safi (Ivory Coast)
2018 Rachel Younan (Australia)
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The specs
Engine: 2.0-litre 4cyl turbo
Power: 261hp at 5,500rpm
Torque: 405Nm at 1,750-3,500rpm
Transmission: 9-speed auto
Fuel consumption: 6.9L/100km
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Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
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- 600-seat auditorium
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Mohammed bin Zayed Majlis
Kat Wightman's tips on how to create zones in large spaces
- Area carpets or rugs are the easiest way to segregate spaces while also unifying them.
- Lighting can help define areas. Try pendant lighting over dining tables, and side and floor lamps in living areas.
- Keep the colour palette the same in a room, but combine different tones and textures in different zone. A common accent colour dotted throughout the space brings it together.
- Don’t be afraid to use furniture to break up the space. For example, if you have a sofa placed in the middle of the room, a console unit behind it will give good punctuation.
- Use a considered collection of prints and artworks that work together to form a cohesive journey.
'Brazen'
Director: Monika Mitchell
Starring: Alyssa Milano, Sam Page, Colleen Wheeler
Rating: 3/5
The Melbourne Mercer Global Pension Index
The Melbourne Mercer Global Pension Index
Mazen Abukhater, principal and actuary at global consultancy Mercer, Middle East, says the company’s Melbourne Mercer Global Pension Index - which benchmarks 34 pension schemes across the globe to assess their adequacy, sustainability and integrity - included Saudi Arabia for the first time this year to offer a glimpse into the region.
The index highlighted fundamental issues for all 34 countries, such as a rapid ageing population and a low growth / low interest environment putting pressure on expected returns. It also highlighted the increasing popularity around the world of defined contribution schemes.
“Average life expectancy has been increasing by about three years every 10 years. Someone born in 1947 is expected to live until 85 whereas someone born in 2007 is expected to live to 103,” Mr Abukhater told the Mena Pensions Conference.
“Are our systems equipped to handle these kind of life expectancies in the future? If so many people retire at 60, they are going to be in retirement for 43 years – so we need to adapt our retirement age to our changing life expectancy.”
Saudi Arabia came in the middle of Mercer’s ranking with a score of 58.9. The report said the country's index could be raised by improving the minimum level of support for the poorest aged individuals and increasing the labour force participation rate at older ages as life expectancies rise.
Mr Abukhater said the challenges of an ageing population, increased life expectancy and some individuals relying solely on their government for financial support in their retirement years will put the system under strain.
“To relieve that pressure, governments need to consider whether it is time to switch to a defined contribution scheme so that individuals can supplement their own future with the help of government support,” he said.
THE SPECS
Engine: 1.5-litre
Transmission: 6-speed automatic
Power: 110 horsepower
Torque: 147Nm
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On sale: now
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UAE currency: the story behind the money in your pockets
The bio
Job: Coder, website designer and chief executive, Trinet solutions
School: Year 8 pupil at Elite English School in Abu Hail, Deira
Role Models: Mark Zuckerberg and Elon Musk
Dream City: San Francisco
Hometown: Dubai
City of birth: Thiruvilla, Kerala
How to protect yourself when air quality drops
Install an air filter in your home.
Close your windows and turn on the AC.
Shower or bath after being outside.
Wear a face mask.
Stay indoors when conditions are particularly poor.
If driving, turn your engine off when stationary.
Indoor cricket in a nutshell
Indoor Cricket World Cup – Sep 16-20, Insportz, Dubai
16 Indoor cricket matches are 16 overs per side
8 There are eight players per team
9 There have been nine Indoor Cricket World Cups for men. Australia have won every one.
5 Five runs are deducted from the score when a wickets falls
4 Batsmen bat in pairs, facing four overs per partnership
Scoring In indoor cricket, runs are scored by way of both physical and bonus runs. Physical runs are scored by both batsmen completing a run from one crease to the other. Bonus runs are scored when the ball hits a net in different zones, but only when at least one physical run is score.
Zones
A Front net, behind the striker and wicketkeeper: 0 runs
B Side nets, between the striker and halfway down the pitch: 1 run
C Side nets between halfway and the bowlers end: 2 runs
D Back net: 4 runs on the bounce, 6 runs on the full
UAE squad to face Ireland
Ahmed Raza (captain), Chirag Suri (vice-captain), Rohan Mustafa, Mohammed Usman, Mohammed Boota, Zahoor Khan, Junaid Siddique, Waheed Ahmad, Zawar Farid, CP Rizwaan, Aryan Lakra, Karthik Meiyappan, Alishan Sharafu, Basil Hameed, Kashif Daud, Adithya Shetty, Vriitya Aravind
PREMIER LEAGUE STATS
Romelu Lukaku's goalscoring statistics in the Premier League
Season/club/appearances (substitute)/goals
2011/12 Chelsea: 8(7) - 0
2012/13 West Brom (loan): 35(15) - 17
2013/14 Chelsea: 2(2) - 0
2013/14 Everton (loan): 31(2) - 15
2014/15 Everton: 36(4) - 10
2015/16 Everton: 37(1) - 18
2016/17 Everton: 37(1) - 25
The specs: 2018 Renault Koleos
Price, base: From Dh77,900
Engine: 2.5L, in-line four-cylinder
Transmission: Continuously variable transmission
Power: 170hp @ 6,000rpm
Torque: 233Nm @ 4,000rpm
Fuel economy, combined: 8.3L / 100km
UAE currency: the story behind the money in your pockets
Results
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Jigra
Starring: Alia Bhatt, Vedang Raina, Manoj Pahwa, Harsh Singh
THE POPE'S ITINERARY
Sunday, February 3, 2019 - Rome to Abu Dhabi
1pm: departure by plane from Rome / Fiumicino to Abu Dhabi
10pm: arrival at Abu Dhabi Presidential Airport
Monday, February 4
12pm: welcome ceremony at the main entrance of the Presidential Palace
12.20pm: visit Abu Dhabi Crown Prince at Presidential Palace
5pm: private meeting with Muslim Council of Elders at Sheikh Zayed Grand Mosque
6.10pm: Inter-religious in the Founder's Memorial
Tuesday, February 5 - Abu Dhabi to Rome
9.15am: private visit to undisclosed cathedral
10.30am: public mass at Zayed Sports City – with a homily by Pope Francis
12.40pm: farewell at Abu Dhabi Presidential Airport
1pm: departure by plane to Rome
5pm: arrival at the Rome / Ciampino International Airport
UAE currency: the story behind the money in your pockets
Skoda Superb Specs
Engine: 2-litre TSI petrol
Power: 190hp
Torque: 320Nm
Price: From Dh147,000
Available: Now
