An early warning monitor designed to watch for falling oxygen levels in Covid-19 patients does not work as well for people with darker skin tones, UK experts said on Saturday.
The National Health Service, the UK state-funded health service, is updating its advice to patients after the shortcoming in the pulse oximeter was realised.
The device, which is used by people at risk of developing severe Covid symptoms, beams light through the blood to detect oxygen levels.
But now NHS England has noted it is less accurate when used on patients with darker skin pigmentation.
Dr Habib Naqvi, director of the NHS Race and Health Observatory, welcomed the new guidance.
“Although a valuable clinical tool, clinicians are increasingly becoming aware of the potential errors or inconsistencies associated with pulse oximeters, so we need to have this in mind when using the devices,” he said.
Patients using the oximeter should look for changes over time and not rely on a single reading, NHS England said.
The device, clipped to a finger, checks blood-oxygen levels and below a certain reading the patient will need to be hospitalised.
The NHS supplies them to people with virus symptoms, aged over 65 or clinically vulnerable.
The NHS said in a statement that “there have been reports that pulse oximeters can be less accurate for people with darker skin because they may show higher readings of the oxygen level in the blood".
Updated guidance for virus sufferers on the main NHS website now warns: “There have been some reports they may be less accurate if you have brown or black skin.
“They may show readings higher than the level of oxygen in your blood.”
But the important thing is to check regularly whether to see if they are going down, it adds.
Members of ethnic minorities, particularly Black Africans and Bangladeshis, have suffered the highest death rates from the virus in Britain, government figures have shown.
The seven-day average of new Covid-19 cases in Britain fell to 28,272 on Friday, a drop of 36 per cent in a week.
But the latest results from an infection survey by the Office of National Statistics showed cases in England continuing to rise.
The ONS survey is seen as reliable because it randomly samples the population, but it typically lags behind the government’s daily numbers.
“Overall, we are seeing chaotic data sets that reflect a lot of different things happening at the same time,” said Dr Simon Clarke, a microbiologist at the University of Reading.
2024%20Dubai%20Marathon%20Results
Tomorrow 2021
BEETLEJUICE BEETLEJUICE
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Director: Tim Burton
Rating: 3/5
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Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
World Mental Health Day
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The 12 breakaway clubs
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Arsenal, Chelsea, Liverpool, Manchester City, Manchester United, Tottenham Hotspur
Italy
AC Milan, Inter Milan, Juventus
Spain
Atletico Madrid, Barcelona, Real Madrid
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A foster couple or family must:
- be Muslim, Emirati and be residing in the UAE
- not be younger than 25 years old
- not have been convicted of offences or crimes involving moral turpitude
- be free of infectious diseases or psychological and mental disorders
- have the ability to support its members and the foster child financially
- undertake to treat and raise the child in a proper manner and take care of his or her health and well-being
- A single, divorced or widowed Muslim Emirati female, residing in the UAE may apply to foster a child if she is at least 30 years old and able to support the child financially
Our legal columnist
Name: Yousef Al Bahar
Advocate at Al Bahar & Associate Advocates and Legal Consultants, established in 1994
Education: Mr Al Bahar was born in 1979 and graduated in 2008 from the Judicial Institute. He took after his father, who was one of the first Emirati lawyers
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The National Archives, Abu Dhabi
Founded over 50 years ago, the National Archives collects valuable historical material relating to the UAE, and is the oldest and richest archive relating to the Arabian Gulf.
Much of the material can be viewed on line at the Arabian Gulf Digital Archive - https://www.agda.ae/en
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Arsenal, Chelsea, Liverpool, Manchester City, Manchester United, Tottenham Hotspur
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AC Milan, Inter Milan, Juventus
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Sole survivors
- Cecelia Crocker was on board Northwest Airlines Flight 255 in 1987 when it crashed in Detroit, killing 154 people, including her parents and brother. The plane had hit a light pole on take off
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Name: Steppi
Founders: Joe Franklin and Milos Savic
Launched: February 2020
Size: 10,000 users by the end of July and a goal of 200,000 users by the end of the year
Employees: Five
Based: Jumeirah Lakes Towers, Dubai
Financing stage: Two seed rounds – the first sourced from angel investors and the founders' personal savings
Second round raised Dh720,000 from silent investors in June this year
The Bio
Favourite vegetable: “I really like the taste of the beetroot, the potatoes and the eggplant we are producing.”
Holiday destination: “I like Paris very much, it’s a city very close to my heart.”
Book: “Das Kapital, by Karl Marx. I am not a communist, but there are a lot of lessons for the capitalist system, if you let it get out of control, and humanity.”
Musician: “I like very much Fairuz, the Lebanese singer, and the other is Umm Kulthum. Fairuz is for listening to in the morning, Umm Kulthum for the night.”
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Cricket World Cup League Two
Oman, UAE, Namibia
Al Amerat, Muscat
Results
Oman beat UAE by five wickets
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Wednesday January 8 –Oman v Namibia
Thursday January 9 – Oman v UAE
Saturday January 11 – UAE v Namibia
Sunday January 12 – Oman v Namibia
Kareem Shaheen on Canada
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Dust and sand storms compared
Sand storm
- Particle size: Larger, heavier sand grains
- Visibility: Often dramatic with thick "walls" of sand
- Duration: Short-lived, typically localised
- Travel distance: Limited
- Source: Open desert areas with strong winds
Dust storm
- Particle size: Much finer, lightweight particles
- Visibility: Hazy skies but less intense
- Duration: Can linger for days
- Travel distance: Long-range, up to thousands of kilometres
- Source: Can be carried from distant regions
Transgender report
COMPANY%20PROFILE
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Milestones on the road to union
1970
October 26: Bahrain withdraws from a proposal to create a federation of nine with the seven Trucial States and Qatar.
December: Ahmed Al Suwaidi visits New York to discuss potential UN membership.
1971
March 1: Alex Douglas Hume, Conservative foreign secretary confirms that Britain will leave the Gulf and “strongly supports” the creation of a Union of Arab Emirates.
July 12: Historic meeting at which Sheikh Zayed and Sheikh Rashid make a binding agreement to create what will become the UAE.
July 18: It is announced that the UAE will be formed from six emirates, with a proposed constitution signed. RAK is not yet part of the agreement.
August 6: The fifth anniversary of Sheikh Zayed becoming Ruler of Abu Dhabi, with official celebrations deferred until later in the year.
August 15: Bahrain becomes independent.
September 3: Qatar becomes independent.
November 23-25: Meeting with Sheikh Zayed and Sheikh Rashid and senior British officials to fix December 2 as date of creation of the UAE.
November 29: At 5.30pm Iranian forces seize the Greater and Lesser Tunbs by force.
November 30: Despite a power sharing agreement, Tehran takes full control of Abu Musa.
November 31: UK officials visit all six participating Emirates to formally end the Trucial States treaties
December 2: 11am, Dubai. New Supreme Council formally elects Sheikh Zayed as President. Treaty of Friendship signed with the UK. 11.30am. Flag raising ceremony at Union House and Al Manhal Palace in Abu Dhabi witnessed by Sheikh Khalifa, then Crown Prince of Abu Dhabi.
December 6: Arab League formally admits the UAE. The first British Ambassador presents his credentials to Sheikh Zayed.
December 9: UAE joins the United Nations.
How it works
1) The liquid nanoclay is a mixture of water and clay that aims to convert desert land to fertile ground
2) Instead of water draining straight through the sand, it apparently helps the soil retain water
3) One application is said to last five years
4) The cost of treatment per hectare (2.4 acres) of desert varies from $7,000 to $10,000 per hectare
Syria squad
Goalkeepers: Ibrahim Alma, Mahmoud Al Youssef, Ahmad Madania.
Defenders: Ahmad Al Salih, Moayad Ajan, Jehad Al Baour, Omar Midani, Amro Jenyat, Hussein Jwayed, Nadim Sabagh, Abdul Malek Anezan.
Midfielders: Mahmoud Al Mawas, Mohammed Osman, Osama Omari, Tamer Haj Mohamad, Ahmad Ashkar, Youssef Kalfa, Zaher Midani, Khaled Al Mobayed, Fahd Youssef.
Forwards: Omar Khribin, Omar Al Somah, Mardik Mardikian.
Gothia Cup 2025
4,872 matches
1,942 teams
116 pitches
76 nations
26 UAE teams
15 Lebanese teams
2 Kuwaiti teams
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
Iftar programme at the Sheikh Mohammed Centre for Cultural Understanding
Established in 1998, the Sheikh Mohammed Centre for Cultural Understanding was created with a vision to teach residents about the traditions and customs of the UAE. Its motto is ‘open doors, open minds’. All year-round, visitors can sign up for a traditional Emirati breakfast, lunch or dinner meal, as well as a range of walking tours, including ones to sites such as the Jumeirah Mosque or Al Fahidi Historical Neighbourhood.
Every year during Ramadan, an iftar programme is rolled out. This allows guests to break their fast with the centre’s presenters, visit a nearby mosque and observe their guides while they pray. These events last for about two hours and are open to the public, or can be booked for a private event.
Until the end of Ramadan, the iftar events take place from 7pm until 9pm, from Saturday to Thursday. Advanced booking is required.
For more details, email openminds@cultures.ae or visit www.cultures.ae
