Researchers say completing courses of antibiotics such as Teixobactin let's 'bad' microbes such as Staphyloccus aureus have too much exposure to the drugs. Getty
Researchers say completing courses of antibiotics such as Teixobactin let's 'bad' microbes such as Staphyloccus aureus have too much exposure to the drugs. Getty
Researchers say completing courses of antibiotics such as Teixobactin let's 'bad' microbes such as Staphyloccus aureus have too much exposure to the drugs. Getty
Researchers say completing courses of antibiotics such as Teixobactin let's 'bad' microbes such as Staphyloccus aureus have too much exposure to the drugs. Getty

‘Stop when you feel better’: research challenges antibiotic convention


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We all know we’re fighting a losing battle against deadly infections, as microbes become resistant to ever more antibiotics. And we all know how to do our bit to avoid defeat: only take antibiotics prescribed by a doctor – and finish the whole course.

As medical advice, it’s simple, clear and makes sense. After all, it’s vital to kill all the bugs, lest they find ways of evading the treatment.

But now a major row has broken out among health experts following a study claiming the textbook advice is flat wrong.

According to the study, published by UK researchers in the British Medical Journal, there’s no evidence that finishing the full course of antibiotics really does combat resistance.

Its authors argue it may even make the problem worse, by giving bacteria more exposure to the antibiotic, and thus more opportunity to find ways to beat it.

So what we should be doing, they say, is to stop taking antibiotics as soon as we feel better.

Such advice was always going to cause trouble. Ever since the introduction of antibiotics in the 1940s, the focus has been on making sure the dose is given long enough to stop the infection.

The first patient ever treated with penicillin died a month after a seemingly amazing recovery because his doctors simply ran out of the newly discovered wonder-drug, and his infection came roaring back.

Understandably, the idea of letting patients stop simply when they feel better has sparked alarm among health experts.

They have rushed to slap down the authors of the BMJ paper. In the UK, the Royal College of General Practitioners said it could not advocate a change in practice on the basis of just one study.

In the US, an expert on antibiotic resistance at the Centers for Disease Control warned that feeling better is not a good enough reason for stopping a course of treatment early without medical advice.

But as the BMJ paper makes clear, there is evidence that taking antibiotics for too long can cause harm.

As well as giving bad microbes more exposure to antibiotics, our bodies contain a host of “good” microbes that play a key role in protecting our health and well-being. Antibiotics can devastate these, and in the process create less Darwinian competition for nastier bacteria.

Antibiotic overuse poses a genuine threat today. Getty
Antibiotic overuse poses a genuine threat today. Getty

The upshot is clear: there must be a “sweet spot” for the duration of a course of antibiotics.

Critics of “stop when you feel better” have claimed it’s best to finish the prescribed course because your doctor will have tailored it to suit you best.

It’s a comforting argument but it glosses over an awkward fact: no one knows how to do this.

As ever, experts on both sides of the argument are calling for more research. That means setting up so-called randomised controlled trials (RCTs), the “gold standard” for finding out the best form of treatment.

These trials randomly assign patients to groups, each of which receives the various treatment options, and then compare how they fare. The random selection means all the groups are equally likely to get their share of patients with quirks leading to atypical responses. When the final results are compared, these cancel each other out, revealing how the average patient will respond.

The problem is, when it comes to antibiotic treatment of infection, the average patient doesn’t exist.

There’s a host of variables that can influence how we respond to both the infection and its treatment, from the state of our immune system to organ problems that alter our response to drugs.

In theory, these can all be accounted for but the resulting RCTs would have to be huge – and hugely expensive. As drugs companies have little interest in funding anything but trials of new treatments, it’s not clear who would pay for these mega-trials.

And so the circle of ignorance remains unbroken, while the microbes continue to evolve new ways of beating our best defences.

In the absence of any hard evidence, what should we make of this latest medical controversy?

For now, the consensus appears to be that we should ignore the advice to “stop when you feel better”. While it may well help slow antibiotic resistance, that remains a much broader, long-term concern – and one being tackled in other ways, such as clamping down on cavalier prescribing.

In contrast, the old advice to “finish the course” may well do little to stop antibiotic resistance - but it does carry a lower risk of being fooled into thinking we’re cured when we’re not.

Medical scientists may be fighting a global war against a relentless enemy but doctors should still focus on curing the patient in front of them.

Robert Matthews is Visiting Professor of Science at Aston University, Birmingham, UK

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UAE currency: the story behind the money in your pockets
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
  • George Lamson Jr, from Minnesota, was on a Galaxy Airlines flight that crashed in Reno in 1985, killing 68 people. His entire seat was launched out of the plane
  • Bahia Bakari, then 12, survived when a Yemenia Airways flight crashed near the Comoros in 2009, killing 152. She was found clinging to wreckage after floating in the ocean for 13 hours.
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Results
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Our legal consultant

Name: Hassan Mohsen Elhais

Position: legal consultant with Al Rowaad Advocates and Legal Consultants

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The%C2%A0specs%20
%3Cp%3E%3Cstrong%3EEngine%3A%3C%2Fstrong%3E%204-cylinder%202.0L%20TSI%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%3C%2Fstrong%3E%20Dual%20clutch%207-speed%0D%3Cbr%3E%3Cstrong%3EPower%3A%3C%2Fstrong%3E%20320HP%20%2F%20235kW%0D%3Cbr%3E%3Cstrong%3ETorque%3A%3C%2Fstrong%3E%20400Nm%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3Efrom%20%2449%2C709%20%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%3C%2Fstrong%3E%20now%3C%2Fp%3E%0A
MATCH INFO

Uefa Champions League semi-final, first leg
Bayern Munich v Real Madrid

When: April 25, 10.45pm kick-off (UAE)
Where: Allianz Arena, Munich
Live: BeIN Sports HD
Second leg: May 1, Santiago Bernabeu, Madrid

MATCH INFO

Inter Milan v Juventus
Saturday, 10.45pm (UAE)
Watch the match on BeIN Sports

RESULTS

Lightweight (female)
Sara El Bakkali bt Anisha Kadka
Bantamweight
Mohammed Adil Al Debi bt Moaz Abdelgawad
Welterweight
Amir Boureslan bt Mahmoud Zanouny
Featherweight
Mohammed Al Katheeri bt Abrorbek Madaminbekov
Super featherweight
Ibrahem Bilal bt Emad Arafa
Middleweight
Ahmed Abdolaziz bt Imad Essassi
Bantamweight (female)
Ilham Bourakkadi bt Milena Martinou
Welterweight
Mohamed Mardi bt Noureddine El Agouti
Middleweight
Nabil Ouach bt Ymad Atrous
Welterweight
Nouredine Samir bt Marlon Ribeiro
Super welterweight
Brad Stanton bt Mohamed El Boukhari

Specs

Engine: Dual-motor all-wheel-drive electric

Range: Up to 610km

Power: 905hp

Torque: 985Nm

Price: From Dh439,000

Available: Now

A State of Passion

Directors: Carol Mansour and Muna Khalidi

Stars: Dr Ghassan Abu-Sittah

Rating: 4/5

Anghami
Started: December 2011
Co-founders: Elie Habib, Eddy Maroun
Based: Beirut and Dubai
Sector: Entertainment
Size: 85 employees
Stage: Series C
Investors: MEVP, du, Mobily, MBC, Samena Capital

UAE%20v%20West%20Indies
%3Cp%3EFirst%20ODI%20-%20Sunday%2C%20June%204%20%0D%3Cbr%3ESecond%20ODI%20-%20Tuesday%2C%20June%206%20%0D%3Cbr%3EThird%20ODI%20-%20Friday%2C%20June%209%26nbsp%3B%3C%2Fp%3E%0A%3Cp%3EMatches%20at%20Sharjah%20Cricket%20Stadium.%20All%20games%20start%20at%204.30pm%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3EUAE%20squad%3C%2Fstrong%3E%0D%3Cbr%3EMuhammad%20Waseem%20(captain)%2C%20Aayan%20Khan%2C%20Adithya%20Shetty%2C%20Ali%20Naseer%2C%20Ansh%20Tandon%2C%20Aryansh%20Sharma%2C%20Asif%20Khan%2C%20Basil%20Hameed%2C%20Ethan%20D%E2%80%99Souza%2C%20Fahad%20Nawaz%2C%20Jonathan%20Figy%2C%20Junaid%20Siddique%2C%20Karthik%20Meiyappan%2C%20Lovepreet%20Singh%2C%20Matiullah%2C%20Mohammed%20Faraazuddin%2C%20Muhammad%20Jawadullah%2C%20Rameez%20Shahzad%2C%20Rohan%20Mustafa%2C%20Sanchit%20Sharma%2C%20Vriitya%20Aravind%2C%20Zahoor%20Khan%0D%3C%2Fp%3E%0A
Global Fungi Facts

• Scientists estimate there could be as many as 3 million fungal species globally
• Only about 160,000 have been officially described leaving around 90% undiscovered
• Fungi account for roughly 90% of Earth's unknown biodiversity
• Forest fungi help tackle climate change, absorbing up to 36% of global fossil fuel emissions annually and storing around 5 billion tonnes of carbon in the planet's topsoil

Gender pay parity on track in the UAE

The UAE has a good record on gender pay parity, according to Mercer's Total Remuneration Study.

"In some of the lower levels of jobs women tend to be paid more than men, primarily because men are employed in blue collar jobs and women tend to be employed in white collar jobs which pay better," said Ted Raffoul, career products leader, Mena at Mercer. "I am yet to see a company in the UAE – particularly when you are looking at a blue chip multinationals or some of the bigger local companies – that actively discriminates when it comes to gender on pay."

Mr Raffoul said most gender issues are actually due to the cultural class, as the population is dominated by Asian and Arab cultures where men are generally expected to work and earn whereas women are meant to start a family.

"For that reason, we see a different gender gap. There are less women in senior roles because women tend to focus less on this but that’s not due to any companies having a policy penalising women for any reasons – it’s a cultural thing," he said.

As a result, Mr Raffoul said many companies in the UAE are coming up with benefit package programmes to help working mothers and the career development of women in general. 

SPIDER-MAN%3A%20ACROSS%20THE%20SPIDER-VERSE
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The%20specs
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Name: Dr Hassan Mohsen Elhais

Position: legal consultant with Al Rowaad Advocates and Legal Consultants.

The specs: 2018 Maserati GranTurismo/GranCabrio

Price, base Dh485,000 (GranTurismo) and Dh575,000 (GranCabrio)

Engine 4.7L V8

Transmission Six-speed automatic

Power 460hp @ 7,000rpm

Torque 520Nm @ 4,750rpm

Fuel economy, combined 14.3L (GranTurismo) and 14.5L (GranCabrio) / 100km

The%20Color%20Purple
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All%20We%20Imagine%20as%20Light
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MATCH INFO

Asian Champions League, last 16, first leg:

Al Ain 2 Al Duhail 4

Second leg:

Tuesday, Abdullah bin Khalifa Stadium, Doha. Kick off 7.30pm

UAE currency: the story behind the money in your pockets
Key facilities
  • Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
  • Premier League-standard football pitch
  • 400m Olympic running track
  • NBA-spec basketball court with auditorium
  • 600-seat auditorium
  • Spaces for historical and cultural exploration
  • An elevated football field that doubles as a helipad
  • Specialist robotics and science laboratories
  • AR and VR-enabled learning centres
  • Disruption Lab and Research Centre for developing entrepreneurial skills
Mercedes V250 Avantgarde specs

Engine: 2.0-litre in-line four-cylinder turbo

Gearbox: 7-speed automatic

Power: 211hp at 5,500rpm

Torque: 350Nm

Fuel economy, combined: 6.0 l/100 km

Price: Dh235,000

ABU DHABI ORDER OF PLAY

Starting at 10am:

Daria Kasatkina v Qiang Wang

Veronika Kudermetova v Annet Kontaveit (10)

Maria Sakkari (9) v Anastasia Potapova

Anastasia Pavlyuchenkova v Ons Jabeur (15)

Donna Vekic (16) v Bernarda Pera 

Ekaterina Alexandrova v Zarina Diyas

'The Ice Road'

Director: Jonathan Hensleigh
Stars: Liam Neeson, Amber Midthunder, Laurence Fishburne

2/5

ELIO

Starring: Yonas Kibreab, Zoe Saldana, Brad Garrett

Directors: Madeline Sharafian, Domee Shi, Adrian Molina

Rating: 4/5

Company%20Profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20Hoopla%3Cbr%3E%3Cstrong%3EDate%20started%3A%20%3C%2Fstrong%3EMarch%202023%3Cbr%3E%3Cstrong%3EFounder%3A%3C%2Fstrong%3E%20Jacqueline%20Perrottet%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%3Cbr%3E%3Cstrong%3ENumber%20of%20staff%3A%3C%2Fstrong%3E%2010%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3EPre-seed%3Cbr%3E%3Cstrong%3EInvestment%20required%3A%3C%2Fstrong%3E%20%24500%2C000%3C%2Fp%3E%0A
If you go

Flights

Emirates flies from Dubai to Phnom Penh with a stop in Yangon from Dh3,075, and Etihad flies from Abu Dhabi to Phnom Penh with its partner Bangkok Airlines from Dh2,763. These trips take about nine hours each and both include taxes. From there, a road transfer takes at least four hours; airlines including KC Airlines (www.kcairlines.com) offer quick connecting flights from Phnom Penh to Sihanoukville from about $100 (Dh367) return including taxes. Air Asia, Malindo Air and Malaysian Airlines fly direct from Kuala Lumpur to Sihanoukville from $54 each way. Next year, direct flights are due to launch between Bangkok and Sihanoukville, which will cut the journey time by a third.

The stay

Rooms at Alila Villas Koh Russey (www.alilahotels.com/ kohrussey) cost from $385 per night including taxes.

In Praise of Zayed

A thousand grains of Sand whirl in the sky
To mark the journey of one passer-by
If then a Cavalcade disturbs the scene,
Shall such grains sing before they start to fly?

What man of Honour, and to Honour bred
Will fear to go wherever Truth has led?
For though a Thousand urge him to retreat
He'll laugh, until such counsellors have fled.

Stands always One, defiant and alone
Against the Many, when all Hope has flown.
Then comes the Test; and only then the time
Of reckoning what each can call his own.

History will not forget: that one small Seed
Sufficed to tip the Scales in time of need.
More than a debt, the Emirates owe to Zayed
Their very Souls, from outside influence freed.
No praise from Roderic can increase his Fame.
Steadfastness was the Essence of his name.
The changing years grow Gardens in the Sand
And build new Roads to Sand which stays the same.
But Hearts are not rebuilt, nor Seed resown.
What was, remains, essentially Alone.
Until the Golden Messenger, all-wise,
Calls out: "Come now, my Friend!" - and All is known

- Roderic Fenwick Owen

'HIJRAH%3A%20IN%20THE%20FOOTSTEPS%20OF%20THE%20PROPHET'
%3Cp%3E%3Cstrong%3EEdited%20by%3A%3C%2Fstrong%3E%20Idries%20Trevathan%3Cbr%3E%3Cstrong%3EPages%3A%3C%2Fstrong%3E%20240%3Cbr%3E%3Cstrong%3EPublisher%3A%3C%2Fstrong%3E%20Hirmer%20Publishers%3Cbr%3E%3Cstrong%3EAvailable%3A%3C%2Fstrong%3E%20Now%3C%2Fp%3E%0A
BIG SPENDERS

Premier League clubs spent £230 million (Dh1.15 billion) on January transfers, the second-highest total for the mid-season window, the Sports Business Group at Deloitte said in a report.