A martial arts instructor is free from diabetes just three months after being given the shock diagnosis as he recovered from Covid-19.
Austrian John Duval, 41, weighed 137kg but thought he lived a healthy, active life until he was struck down and admitted to hospital with the virus in November.
It was then doctors discovered Mr Duval, who lives in Dubai, had type 2 diabetes.
Thanks to a strict healthy eating and exercise regime that led to him shedding 31kg, he is now in remission, just three months after the diagnosis.
“Without having Covid-19, I would not have known I had diabetes, it was a big surprise,” said Mr Duval, who teaches kung fu at Golden Eagle Martial Arts in Dubai.
“I thought I was super healthy, I trained regularly and tried to eat well.
“When doctors told me I had the disease, I thought it was impossible. They said my sugar level was over 400 and put me on insulin three times a day.
“I was allowed home after two negative PCR tests and I was referred to a diabetic doctor who prescribed special medication.”
While type 2 diabetes has no cure, it can be reversed through dietary changes and weight loss.
It allows people with the disease to reach and maintain normal blood sugar levels, without the need for medication, allowing people to live a normal, healthy life.
On leaving hospital, Mr Duval signed up to a monitoring and treatment programme with diabetes centre GluCare and uses Digital Therapeutics to check his blood sugar levels, dietary intake and exercise.
The Dubai company’s management plan includes a comprehensive assessment and biometric wearable devices to monitor how a patient responds to certain foods.
Users are sent reminders and updates on their health status by trained professionals who remotely monitor the patient’s diabetic status.
“It made me super aware of what I was eating,” Mr Duval said.
“I cut out a lot of foods, including all carbohydrates like rice, pasta and bread.
“I swapped them for lentils and chia seeds, and drank lots of tea and a minimum of three litres of water a day.
“It felt like I was back in school, but I lost 31 kilograms in total.”
Mr Duval now weighs 106kg.
The World Health Organisation estimates 422 million people have diabetes, with 1.6 million deaths directly attributed to the condition each year.
It also expects the disease to increase across the region to affect more than 42 million people by 2030.
Currently, there are about 1.2 million people living with diabetes in the UAE, placing it 15th on a league table of international prevalence.
GluCare’s managing director and co-founder, Dr Ihsan AlMarzooqi, said tailor-made diabetes management programmes could reduce the huge costs associated with long-term care.
“The cost of diabetes is enormous,” he said. “Not only at a societal and economic level, but fundamentally on an individual level.
“While technology is at the core of what we do, it is the application and use of it that allows us to connect with our patients in a more meaningful, impactful and supportive way.
“The use of data to understand our patient’s health allows us to be more present with them in-clinic and prescribe care more effectively.”
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
The National Editorial: Is there much to celebrate on International Women's Day 2021?
While you're here
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.
- Jim Polehinke was the co-pilot and sole survivor of a 2006 Comair flight that crashed in Lexington, Kentucky, killing 49.
The White Lotus: Season three
Creator: Mike White
Starring: Walton Goggins, Jason Isaacs, Natasha Rothwell
Rating: 4.5/5
Who's who in Yemen conflict
Houthis: Iran-backed rebels who occupy Sanaa and run unrecognised government
Yemeni government: Exiled government in Aden led by eight-member Presidential Leadership Council
Southern Transitional Council: Faction in Yemeni government that seeks autonomy for the south
Habrish 'rebels': Tribal-backed forces feuding with STC over control of oil in government territory
ESSENTIALS
The flights
Emirates flies from Dubai to Phnom Penh via Yangon from Dh2,700 return including taxes. Cambodia Bayon Airlines and Cambodia Angkor Air offer return flights from Phnom Penh to Siem Reap from Dh250 return including taxes. The flight takes about 45 minutes.
The hotels
Rooms at the Raffles Le Royal in Phnom Penh cost from $225 (Dh826) per night including taxes. Rooms at the Grand Hotel d'Angkor cost from $261 (Dh960) per night including taxes.
The tours
A cyclo architecture tour of Phnom Penh costs from $20 (Dh75) per person for about three hours, with Khmer Architecture Tours. Tailor-made tours of all of Cambodia, or sites like Angkor alone, can be arranged by About Asia Travel. Emirates Holidays also offers packages.
Vaccine Progress in the Middle East
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Closing the loophole on sugary drinks
As The National reported last year, non-fizzy sugared drinks were not covered when the original tax was introduced in 2017. Sports drinks sold in supermarkets were found to contain, on average, 20 grams of sugar per 500ml bottle.
The non-fizzy drink AriZona Iced Tea contains 65 grams of sugar – about 16 teaspoons – per 680ml can. The average can costs about Dh6, which would rise to Dh9.
Drinks such as Starbucks Bottled Mocha Frappuccino contain 31g of sugar in 270ml, while Nescafe Mocha in a can contains 15.6g of sugar in a 240ml can.
Flavoured water, long-life fruit juice concentrates, pre-packaged sweetened coffee drinks fall under the ‘sweetened drink’ category
Not taxed:
Freshly squeezed fruit juices, ground coffee beans, tea leaves and pre-prepared flavoured milkshakes do not come under the ‘sweetened drink’ band.
Ten tax points to be aware of in 2026
1. Domestic VAT refund amendments: request your refund within five years
If a business does not apply for the refund on time, they lose their credit.
2. E-invoicing in the UAE
Businesses should continue preparing for the implementation of e-invoicing in the UAE, with 2026 a preparation and transition period ahead of phased mandatory adoption.
3. More tax audits
Tax authorities are increasingly using data already available across multiple filings to identify audit risks.
4. More beneficial VAT and excise tax penalty regime
Tax disputes are expected to become more frequent and more structured, with clearer administrative objection and appeal processes. The UAE has adopted a new penalty regime for VAT and excise disputes, which now mirrors the penalty regime for corporate tax.
5. Greater emphasis on statutory audit
There is a greater need for the accuracy of financial statements. The International Financial Reporting Standards standards need to be strictly adhered to and, as a result, the quality of the audits will need to increase.
6. Further transfer pricing enforcement
Transfer pricing enforcement, which refers to the practice of establishing prices for internal transactions between related entities, is expected to broaden in scope. The UAE will shortly open the possibility to negotiate advance pricing agreements, or essentially rulings for transfer pricing purposes.
7. Limited time periods for audits
Recent amendments also introduce a default five-year limitation period for tax audits and assessments, subject to specific statutory exceptions. While the standard audit and assessment period is five years, this may be extended to up to 15 years in cases involving fraud or tax evasion.
8. Pillar 2 implementation
Many multinational groups will begin to feel the practical effect of the Domestic Minimum Top-Up Tax (DMTT), the UAE's implementation of the OECD’s global minimum tax under Pillar 2. While the rules apply for financial years starting on or after January 1, 2025, it is 2026 that marks the transition to an operational phase.
9. Reduced compliance obligations for imported goods and services
Businesses that apply the reverse-charge mechanism for VAT purposes in the UAE may benefit from reduced compliance obligations.
10. Substance and CbC reporting focus
Tax authorities are expected to continue strengthening the enforcement of economic substance and Country-by-Country (CbC) reporting frameworks. In the UAE, these regimes are increasingly being used as risk-assessment tools, providing tax authorities with a comprehensive view of multinational groups’ global footprints and enabling them to assess whether profits are aligned with real economic activity.
Contributed by Thomas Vanhee and Hend Rashwan, Aurifer
GOLF’S RAHMBO
- 5 wins in 22 months as pro
- Three wins in past 10 starts
- 45 pro starts worldwide: 5 wins, 17 top 5s
- Ranked 551th in world on debut, now No 4 (was No 2 earlier this year)
- 5th player in last 30 years to win 3 European Tour and 2 PGA Tour titles before age 24 (Woods, Garcia, McIlroy, Spieth)
THE DETAILS
Kaala
Dir: Pa. Ranjith
Starring: Rajinikanth, Huma Qureshi, Easwari Rao, Nana Patekar
Rating: 1.5/5
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U19 WORLD CUP, WEST INDIES
UAE group fixtures (all in St Kitts)
- Saturday 15 January: UAE beat Canada by 49 runs
- Thursday 20 January: v England
- Saturday 22 January: v Bangladesh
UAE squad:
Alishan Sharafu (captain), Shival Bawa, Jash Giyanani, Sailles
Jaishankar, Nilansh Keswani, Aayan Khan, Punya Mehra, Ali Naseer, Ronak Panoly,
Dhruv Parashar, Vinayak Raghavan, Soorya Sathish, Aryansh Sharma, Adithya
Shetty, Kai Smith
OPINIONS ON PALESTINE & ISRAEL
More from Neighbourhood Watch
Terror attacks in Paris, November 13, 2015
- At 9.16pm, three suicide attackers killed one person outside the Atade de France during a foootball match between France and Germany
- At 9.25pm, three attackers opened fire on restaurants and cafes over 20 minutes, killing 39 people
- Shortly after 9.40pm, three other attackers launched a three-hour raid on the Bataclan, in which 1,500 people had gathered to watch a rock concert. In total, 90 people were killed
- Salah Abdeslam, the only survivor of the terrorists, did not directly participate in the attacks, thought to be due to a technical glitch in his suicide vest
- He fled to Belgium and was involved in attacks on Brussels in March 2016. He is serving a life sentence in France
The President's Cake
Director: Hasan Hadi
Starring: Baneen Ahmad Nayyef, Waheed Thabet Khreibat, Sajad Mohamad Qasem
Rating: 4/5
New Zealand 57-0 South Africa
Tries: Rieko Ioane, Nehe Milner-Skudder (2), Scott Barrett, Brodie Retallick, Ofa Tu'ungfasi, Lima Sopoaga, Codie Taylor. Conversions: Beauden Barrett (7). Penalty: Beauden Barrett
Company profile
Company: Rent Your Wardrobe
Date started: May 2021
Founder: Mamta Arora
Based: Dubai
Sector: Clothes rental subscription
Stage: Bootstrapped, self-funded
A State of Passion
Directors: Carol Mansour and Muna Khalidi
Stars: Dr Ghassan Abu-Sittah
Rating: 4/5
The biog
Year of birth: 1988
Place of birth: Baghdad
Education: PhD student and co-researcher at Greifswald University, Germany
Hobbies: Ping Pong, swimming, reading
Key products and UAE prices
iPhone XS
With a 5.8-inch screen, it will be an advance version of the iPhone X. It will be dual sim and comes with better battery life, a faster processor and better camera. A new gold colour will be available.
Price: Dh4,229
iPhone XS Max
It is expected to be a grander version of the iPhone X with a 6.5-inch screen; an inch bigger than the screen of the iPhone 8 Plus.
Price: Dh4,649
iPhone XR
A low-cost version of the iPhone X with a 6.1-inch screen, it is expected to attract mass attention. According to industry experts, it is likely to have aluminium edges instead of stainless steel.
Price: Dh3,179
Apple Watch Series 4
More comprehensive health device with edge-to-edge displays that are more than 30 per cent bigger than displays on current models.
The specs
Common to all models unless otherwise stated
Engine: 4-cylinder 2-litre T-GDi
0-100kph: 5.3 seconds (Elantra); 5.5 seconds (Kona); 6.1 seconds (Veloster)
Power: 276hp
Torque: 392Nm
Transmission: 6-Speed Manual/ 8-Speed Dual Clutch FWD
Price: TBC
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Result
2.15pm: Maiden Dh75,000 1,950m; Winner: Majestic Thunder, Tadhg O’Shea (jockey), Satish Seemar (trainer).
2.45pm: Handicap Dh80,000 1,800m; Winner: Tailor’s Row, Royston Ffrench, Salem bin Ghadayer.
3.15pm: Handicap Dh85,000 1,600m; Winner: Native Appeal, Adam McLean, Doug Watson.
3.45pm: Handicap Dh115,000 1,950m; Winner: Conclusion, Antonio Fresu, Musabah Al Muhairi.
4.15pm: Handicap Dh100,000 1,400m; Winner: Pilgrim’s Treasure, Tadhg O’Shea, Satish Seemar.
4.45pm: Maiden Dh75,000 1,400m; Winner: Sanad Libya, Richard Mullen, Satish Seemar.
5.15pm: Handicap Dh90,000 1,000m; Winner: Midlander, Richard Mullen, Satish Seemar
Your Guide to the Home
- Level 1 has a valet service if you choose not to park in the basement level. This level houses all the kitchenware, including covetable brand French Bull, along with a wide array of outdoor furnishings, lamps and lighting solutions, textiles like curtains, towels, cushions and bedding, and plenty of other home accessories.
- Level 2 features curated inspiration zones and solutions for bedrooms, living rooms and dining spaces. This is also where you’d go to customise your sofas and beds, and pick and choose from more than a dozen mattress options.
- Level 3 features The Home’s “man cave” set-up and a display of industrial and rustic furnishings. This level also has a mother’s room, a play area for children with staff to watch over the kids, furniture for nurseries and children’s rooms, and the store’s design studio.
The specs: 2018 Genesis G70
Price, base / as tested: Dh155,000 / Dh205,000
Engine: 3.3-litre, turbocharged V6
Gearbox: Eight-speed automatic
Power: 370hp @ 6,000rpm
Torque: 510Nm @ 1,300rpm
Fuel economy, combined: 10.6L / 100km
The Vile
Starring: Bdoor Mohammad, Jasem Alkharraz, Iman Tarik, Sarah Taibah
Director: Majid Al Ansari
Rating: 4/5
War on waste
MATCH INFO
Red Star Belgrade v Tottenham Hotspur, midnight (Thursday), UAE
Results
More on women's right
Related
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F1 The Movie
Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem
Director: Joseph Kosinski
Rating: 4/5
The specs: 2018 Maxus T60
Price, base / as tested: Dh48,000
Engine: 2.4-litre four-cylinder
Power: 136hp @ 1,600rpm
Torque: 360Nm @ 1,600 rpm
Transmission: Five-speed manual
Fuel consumption, combined: 9.1L / 100km
TOURNAMENT INFO
Fixtures
Sunday January 5 - Oman v UAE
Monday January 6 - UAE v Namibia
Wednesday January 8 - Oman v Namibia
Thursday January 9 - Oman v UAE
Saturday January 11 - UAE v Namibia
Sunday January 12 – Oman v Namibia
UAE squad
Ahmed Raza (captain), Rohan Mustafa, Mohammed Usman, CP Rizwan, Waheed Ahmed, Zawar Farid, Darius D’Silva, Karthik Meiyappan, Jonathan Figy, Vriitya Aravind, Zahoor Khan, Junaid Siddique, Basil Hameed, Chirag Suri
Company profile
Date started: December 24, 2018
Founders: Omer Gurel, chief executive and co-founder and Edebali Sener, co-founder and chief technology officer
Based: Dubai Media City
Number of employees: 42 (34 in Dubai and a tech team of eight in Ankara, Turkey)
Sector: ConsumerTech and FinTech
Cashflow: Almost $1 million a year
Funding: Series A funding of $2.5m with Series B plans for May 2020
Brief scores:
Everton 2
Walcott 21', Sigurdsson 51'
Tottenham 6
Son 27', 61', Alli 35', Kane 42', 74', Eriksen 48'
Man of the Match: Son Heung-min (Tottenham Hotspur)
How to apply for a drone permit
- Individuals must register on UAE Drone app or website using their UAE Pass
- Add all their personal details, including name, nationality, passport number, Emiratis ID, email and phone number
- Upload the training certificate from a centre accredited by the GCAA
- Submit their request
What are the regulations?
- Fly it within visual line of sight
- Never over populated areas
- Ensure maximum flying height of 400 feet (122 metres) above ground level is not crossed
- Users must avoid flying over restricted areas listed on the UAE Drone app
- Only fly the drone during the day, and never at night
- Should have a live feed of the drone flight
- Drones must weigh 5 kg or less
If you go
The flights
There are various ways of getting to the southern Serengeti in Tanzania from the UAE. The exact route and airstrip depends on your overall trip itinerary and which camp you’re staying at.
Flydubai flies direct from Dubai to Kilimanjaro International Airport from Dh1,350 return, including taxes; this can be followed by a short flight from Kilimanjaro to the Serengeti with Coastal Aviation from about US$700 (Dh2,500) return, including taxes. Kenya Airways, Emirates and Etihad offer flights via Nairobi or Dar es Salaam.
Plastic tipping points
Read
Retail gloom
Online grocer Ocado revealed retail sales fell 5.7 per cen in its first quarter as customers switched back to pre-pandemic shopping patterns.
It was a tough comparison from a year earlier, when the UK was in lockdown, but on a two-year basis its retail division, a joint venture with Marks&Spencer, rose 31.7 per cent over the quarter.
The group added that a 15 per cent drop in customer basket size offset an 11.6. per cent rise in the number of customer transactions.
Explained
The national orchestra
Dubai works towards better air quality by 2021
Dubai is on a mission to record good air quality for 90 per cent of the year – up from 86 per cent annually today – by 2021.
The municipality plans to have seven mobile air-monitoring stations by 2020 to capture more accurate data in hourly and daily trends of pollution.
These will be on the Palm Jumeirah, Al Qusais, Muhaisnah, Rashidiyah, Al Wasl, Al Quoz and Dubai Investment Park.
“It will allow real-time responding for emergency cases,” said Khaldoon Al Daraji, first environment safety officer at the municipality.
“We’re in a good position except for the cases that are out of our hands, such as sandstorms.
“Sandstorms are our main concern because the UAE is just a receiver.
“The hotspots are Iran, Saudi Arabia and southern Iraq, but we’re working hard with the region to reduce the cycle of sandstorm generation.”
Mr Al Daraji said monitoring as it stood covered 47 per cent of Dubai.
There are 12 fixed stations in the emirate, but Dubai also receives information from monitors belonging to other entities.
“There are 25 stations in total,” Mr Al Daraji said.
“We added new technology and equipment used for the first time for the detection of heavy metals.
“A hundred parameters can be detected but we want to expand it to make sure that the data captured can allow a baseline study in some areas to ensure they are well positioned.”
MATCH INFO
Wales 1 (Bale 45 3')
Croatia 1 (Vlasic 09')












