Local anaesthetic could help sufferers of migraines, for which there is no known cure, a study suggests.
A range of treatments that ease symptoms are offered to patients, but these standard and aggressive treatments do not work for all.
A study examined the effectiveness of whether an infusion of lidocaine, a local anaesthetic, could help to “break the cycle” of pain among patients admitted to hospital.
The treatment has been used for some patients but the evidence is limited, they said.
The team, led by academics from the University of Philadelphia, examined data on 609 patients who received it alongside other migraine treatments.
Those taking part were asked to rate their pain before their hospital admission and as they left, on a scale of none to 10.
When they were admitted the average pain score was seven.
But after the lidocaine infusion, along with the other treatments, patients reported that their pain rating was, on average, just one.
They were followed up one to two months after they were discharged and reported an average pain score of 5.5.
They also reported that they were experiencing fewer “headache days” – down from 27 days a month at the start of the study to 23 days at follow-up.
The authors called for a larger study to confirm the findings and assess how beneficial lidocaine infusions could be for people with chronic migraines who have not responded to other treatments.
“Lidocaine infusions may be associated with short-term and medium-term pain relief in refractory chronic migraine,” they wrote in the journal Regional Anesthesia and Pain Medicine.
“This study provides a rational basis for performing a randomised controlled trial to evaluate lidocaine infusions as an effective treatment for refractory chronic migraine.”
The specs: 2018 Peugeot 5008
Price, base / as tested: Dh99,900 / Dh134,900
Engine: 1.6-litre turbocharged four-cylinder
Transmission: Six-speed automatic
Power: 165hp @ 6,000rpm
Torque: 240Nm @ 1,400rpm
Fuel economy, combined: 5.8L / 100km
While you're here
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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
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
The specs
Engine: 2.0-litre four-cylinder turbo
Power: 268hp at 5,600rpm
Torque: 380Nm at 4,800rpm
Transmission: CVT auto
Fuel consumption: 9.5L/100km
On sale: now
Price: from Dh195,000
ICC Awards for 2021
MEN
Cricketer of the Year – Shaheen Afridi (Pakistan)
T20 Cricketer of the Year – Mohammad Rizwan (Pakistan)
ODI Cricketer of the Year – Babar Azam (Pakistan)
Test Cricketer of the Year – Joe Root (England)
WOMEN
Cricketer of the Year – Smriti Mandhana (India)
ODI Cricketer of the Year – Lizelle Lee (South Africa)
T20 Cricketer of the Year – Tammy Beaumont (England)
White hydrogen: Naturally occurring hydrogen
Chromite: Hard, metallic mineral containing iron oxide and chromium oxide
Ultramafic rocks: Dark-coloured rocks rich in magnesium or iron with very low silica content
Ophiolite: A section of the earth’s crust, which is oceanic in nature that has since been uplifted and exposed on land
Olivine: A commonly occurring magnesium iron silicate mineral that derives its name for its olive-green yellow-green colour
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
The National Editorial: Is there much to celebrate on International Women's Day 2021?
LUKA CHUPPI
Director: Laxman Utekar
Producer: Maddock Films, Jio Cinema
Cast: Kartik Aaryan, Kriti Sanon, Pankaj Tripathi, Vinay Pathak, Aparshakti Khurana
Rating: 3/5
Tips to avoid getting scammed
1) Beware of cheques presented late on Thursday
2) Visit an RTA centre to change registration only after receiving payment
3) Be aware of people asking to test drive the car alone
4) Try not to close the sale at night
5) Don't be rushed into a sale
6) Call 901 if you see any suspicious behaviour
The specs
Engine: 3-litre twin-turbo V6
Power: 400hp
Torque: 475Nm
Transmission: 9-speed automatic
Price: From Dh215,900
On sale: Now
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Scoreline
Al Wasl 1 (Caio Canedo 90 1')
Al Ain 2 (Ismail Ahmed 3', Marcus Berg 50')
Red cards: Ismail Ahmed (Al Ain) 77'
MOUNTAINHEAD REVIEW
Starring: Ramy Youssef, Steve Carell, Jason Schwartzman
Director: Jesse Armstrong
Rating: 3.5/5
School uniforms report
Learn more about Qasr Al Hosn
In 2013, The National's History Project went beyond the walls to see what life was like living in Abu Dhabi's fabled fort:
- Life in the royal residences with Sheikha Osha bint Nahayan
- Sheikha Mahra and Sheikha Sabha recall their time spent in Al Hosn
- A place where problems were solved
- How the fort's rise tracked Abu Dhabi's development
- Meet Frauke Heard-Bey - the fort's historian for 30 years
- In Pictures: Story of a fort
Specs
Engine: Dual-motor all-wheel-drive electric
Range: Up to 610km
Power: 905hp
Torque: 985Nm
Price: From Dh439,000
Available: Now
While you're here
Kareem Shaheen: Even a pandemic could not unite today's America
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Robert Matthews: Has flawed science and rushed research failed us?
TOUR RESULTS AND FIXTURES
June 3: NZ Provincial Barbarians 7 Lions 13
June 7: Blues 22 Lions 16
June 10: Crusaders 3 Lions 12
June 13: Highlanders 23 Lions 22
June 17: Maori All Blacks 10 Lions 32
June 20: Chiefs 6 Lions 34
June 24: New Zealand 30 Lions 15 (First Test)
June 27: Hurricanes 31 Lions 31
July 1: New Zealand 21 Lions 24 (Second Test)
July 8: New Zealand v Lions (Third Test) - kick-off 11.30am (UAE)
The bio
Favourite book: The Alchemist by Paulo Coelho
Favourite travel destination: Maldives and south of France
Favourite pastime: Family and friends, meditation, discovering new cuisines
Favourite Movie: Joker (2019). I didn’t like it while I was watching it but then afterwards I loved it. I loved the psychology behind it.
Favourite Author: My father for sure
Favourite Artist: Damien Hurst
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How they line up for Sunday's Australian Grand Prix
1 Lewis Hamilton, Mercedes
2 Kimi Raikkonen, Ferrari
3 Sebastian Vettel, Ferrari
4 Max Verstappen, Red Bull
5 Kevin Magnussen, Haas
6 Romain Grosjean, Haas
7 Nico Hulkenberg, Renault
*8 Daniel Ricciardo, Red Bull
9 Carlos Sainz, Renault
10 Valtteri Bottas, Mercedes
11 Fernando Alonso, McLaren
12 Stoffel Vandoorne, McLaren
13 Sergio Perez, Force India
14 Lance Stroll, Williams
15 Esteban Ocon, Force India
16 Brendon Hartley, Toro Rosso
17 Marcus Ericsson, Sauber
18 Charles Leclerc, Sauber
19 Sergey Sirotkin, Williams
20 Pierre Gasly, Toro Rosso
* Daniel Ricciardo qualified fifth but had a three-place grid penalty for speeding in red flag conditions during practice
The specs
Engine: Turbocharged four-cylinder 2.7-litre
Power: 325hp
Torque: 500Nm
Transmission: 10-speed automatic
Price: From Dh189,700
On sale: now
Frankenstein in Baghdad
Ahmed Saadawi
Penguin Press
Ferrari 12Cilindri specs
Engine: naturally aspirated 6.5-liter V12
Power: 819hp
Torque: 678Nm at 7,250rpm
Price: From Dh1,700,000
Available: Now
Joker: Folie a Deux
Starring: Joaquin Phoenix, Lady Gaga, Brendan Gleeson
Director: Todd Phillips
Rating: 2/5
While you're here
Sulaiman Hakemy: Why it's important to lose elections
Rashmee Roshan Lall: US race relations in three words
Michael Goldfarb: First debate marks the end of an era
How to join and use Abu Dhabi’s public libraries
• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.
• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.
• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.
• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.
• For more information visit the library network's website.
Match info
Uefa Nations League Group B:
England v Spain, Saturday, 11.45pm (UAE)
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UPI facts
More than 2.2 million Indian tourists arrived in UAE in 2023
More than 3.5 million Indians reside in UAE
Indian tourists can make purchases in UAE using rupee accounts in India through QR-code-based UPI real-time payment systems
Indian residents in UAE can use their non-resident NRO and NRE accounts held in Indian banks linked to a UAE mobile number for UPI transactions
Whiile you're here
Damien McElroy: Anti-science attitudes in America are proving lethal
Editorial: What makes the UAE such a good place to test vaccines?
Editorial: The fight against Covid-19 should be guided by science
