Research showing falling sperm rates are causing fertility concerns is the latest indicator that declining health in men needs urgent action .
Obesity, poor diet, exposure to harmful environmental toxins and overuse of medications are thought to have all contributed to a rapid decline in sperm rates since the 1970s.
Normal sperm count ranges from 15 million to 200 million sperm per millilitre of semen, with the global average dropping from about 104 million in 1973 to 49 million in 2019.
Research published by the University of Jerusalem Hadassah Braun School of Public Health found the rate of decline accelerated in the 21st century.
Published in the journal Human Reproduction Update, this is the first meta-analysis demonstrating sperm count decline among men from South and Central America, Asia and Africa. The findings also link back to studies of sperm count decline in North America, Europe, and Australia indicating it has continued and even accelerated in the 21st century.
Consistent with men's health trends
Researchers extracted the findings from 185 studies of 42,935 men who provided semen samples from 1973-2011 for their meta-regression analysis. Data from men in 53 countries were included in the analysis.
“There is a troubling decline in men’s sperm concentration and total sperm counts at over 1 per cent each year,” said researcher Prof Shanna Swan at the Icahn School of Medicine, Mount Sinai, New York.
“These are consistent with adverse trends in other men’s health outcomes, such as testicular cancer, hormonal disruption, and genital birth defects, as well as declines in female reproductive health. This clearly cannot continue unchecked.”
Medics in the UAE said declining sperm rates associated with men’s health were being driven by poor lifestyle choices and increasing obesity rates.
“Obesity is on the rise and accelerating health risks could also be causing an accelerated decline in fertility, overall, the decline in the male fertility rate is a global phenomenon," said Dr Sailaja Vuppu, head of obstetrics and gynaecology at Burjeel Hospital, Abu Dhabi.
“It is like a slow pandemic. If it continues, it could pose a major threat to human propagation.”
High temperatures in the region could be contributing to declining fertility, Dr Vuppu said.
Studies have shown people who work in high-temperature environments, such as firefighters, bakers, and boiler room workers tend to have a lower sperm count than the general population.
“The decline is increasing,” said Dr Zakwan Khrait, a reproductive consultant at Fakih IVF in Dubai.
“Overall, the same factors that harm health in general usually are also harmful to semen quality.
“Another factor specific to the UAE is often caused by lifestyle factors such as rising rates of diabetes, stress, and obesity.
“The common use of anabolic steroids for bodybuilding and, somewhat counterintuitively, Vitamin D deficiency is also a problem.”
Although environmental factors that affect fertility can be difficult to change, lifestyle tweaks such as quitting smoking, cutting back on alcohol, avoiding drugs and processed food and eating a healthy balanced diet can promote healthy sperm production.
“While there is no obvious statistic to compare the mean fertility level between our UAE community and other parts of the world, observation through our clinical practice suggests it is the same,” said Dr Yassir Jasim, a urologist at Canadian Specialist Hospital, Dubai.
“Low sperm counts or abnormal sperm function is seen in about 20 per cent of couples we see.”
Manchester United's summer dealings
In
Victor Lindelof (Benfica) £30.7 million
Romelu Lukaku (Everton) £75 million
Nemanja Matic (Chelsea) £40 million
Out
Zlatan Ibrahimovic Released
Wayne Rooney (Everton) Free transfer
Adnan Januzaj (Real Sociedad) £9.8 million
THE LOWDOWN
Romeo Akbar Walter
Rating: 2/5 stars
Produced by: Dharma Productions, Azure Entertainment
Directed by: Robby Grewal
Cast: John Abraham, Mouni Roy, Jackie Shroff and Sikandar Kher
The specs
Engine: 2.4-litre 4-cylinder
Transmission: CVT auto
Power: 181bhp
Torque: 244Nm
Price: Dh122,900
What is graphene?
Graphene is a single layer of carbon atoms arranged like honeycomb.
It was discovered in 2004, when Russian-born Manchester scientists Andrei Geim and Kostya Novoselov were "playing about" with sticky tape and graphite - the material used as "lead" in pencils.
Placing the tape on the graphite and peeling it, they managed to rip off thin flakes of carbon. In the beginning they got flakes consisting of many layers of graphene. But as they repeated the process many times, the flakes got thinner.
By separating the graphite fragments repeatedly, they managed to create flakes that were just one atom thick. Their experiment had led to graphene being isolated for the very first time.
At the time, many believed it was impossible for such thin crystalline materials to be stable. But examined under a microscope, the material remained stable, and when tested was found to have incredible properties.
It is many times times stronger than steel, yet incredibly lightweight and flexible. It is electrically and thermally conductive but also transparent. The world's first 2D material, it is one million times thinner than the diameter of a single human hair.
But the 'sticky tape' method would not work on an industrial scale. Since then, scientists have been working on manufacturing graphene, to make use of its incredible properties.
In 2010, Geim and Novoselov were awarded the Nobel Prize for Physics. Their discovery meant physicists could study a new class of two-dimensional materials with unique properties.
The burning issue
The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE.
Read part four: an affection for classic cars lives on
Read part three: the age of the electric vehicle begins
Read part one: how cars came to the UAE
Labour dispute
The insured employee may still file an ILOE claim even if a labour dispute is ongoing post termination, but the insurer may suspend or reject payment, until the courts resolve the dispute, especially if the reason for termination is contested. The outcome of the labour court proceedings can directly affect eligibility.
- Abdullah Ishnaneh, Partner, BSA Law
Abu Dhabi race card
5pm Abu Dhabi Fillies Classic Prestige | Dh110,000 | 1,400m
5.30pm Abu Dhabi Colts Classic Prestige | Dh110,000 | 1,400m
6pm Abu Dhabi Championship Listed | Dh180,000 | 1,600m
6.30pm Maiden | Dh80,000 | 1,600m
7pm Wathba Stallions Cup Handicap | Dh80,000 | 1,400m
7.30pm Handicap (TB) |Dh100,000 | 2,400m
MATCH INFO
Juventus 1 (Dybala 45')
Lazio 3 (Alberto 16', Lulic 73', Cataldi 90 4')
Red card: Rodrigo Bentancur (Juventus)
The specs
Engine: 3.0-litre six-cylinder turbo
Power: 398hp from 5,250rpm
Torque: 580Nm at 1,900-4,800rpm
Transmission: Eight-speed auto
Fuel economy, combined: 6.5L/100km
On sale: December
Price: From Dh330,000 (estimate)
Avatar%20(2009)
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Read more from Aya Iskandarani
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57%20Seconds
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Marathon results
Men:
1. Titus Ekiru(KEN) 2:06:13
2. Alphonce Simbu(TAN) 2:07:50
3. Reuben Kipyego(KEN) 2:08:25
4. Abel Kirui(KEN) 2:08:46
5. Felix Kemutai(KEN) 2:10:48
Women:
1. Judith Korir(KEN) 2:22:30
2. Eunice Chumba(BHR) 2:26:01
3. Immaculate Chemutai(UGA) 2:28:30
4. Abebech Bekele(ETH) 2:29:43
5. Aleksandra Morozova(RUS) 2:33:01
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Credit Score explained
What is a credit score?
In the UAE your credit score is a number generated by the Al Etihad Credit Bureau (AECB), which represents your credit worthiness – in other words, your risk of defaulting on any debt repayments. In this country, the number is between 300 and 900. A low score indicates a higher risk of default, while a high score indicates you are a lower risk.
Why is it important?
Financial institutions will use it to decide whether or not you are a credit risk. Those with better scores may also receive preferential interest rates or terms on products such as loans, credit cards and mortgages.
How is it calculated?
The AECB collects information on your payment behaviour from banks as well as utilitiy and telecoms providers.
How can I improve my score?
By paying your bills on time and not missing any repayments, particularly your loan, credit card and mortgage payments. It is also wise to limit the number of credit card and loan applications you make and to reduce your outstanding balances.
How do I know if my score is low or high?
By checking it. Visit one of AECB’s Customer Happiness Centres with an original and valid Emirates ID, passport copy and valid email address. Liv. customers can also access the score directly from the banking app.
How much does it cost?
A credit report costs Dh100 while a report with the score included costs Dh150. Those only wanting the credit score pay Dh60. VAT is payable on top.
Scoreline
UAE 2-1 Saudi Arabia
UAE Mabkhout 21’, Khalil 59’
Saudi Al Abed (pen) 20’
Man of the match Ahmed Khalil (UAE)
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%3Cp%3E%3Cstrong%3EEngine%3A%3C%2Fstrong%3E%20Dual%20synchronous%20electric%20motors%20%20%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E646hp%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E830Nm%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3ETwo-speed%20auto%20(rear%20axle)%3B%20single-speed%20auto%20(front)%20%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh552%2C311%3B%20Dh660%2C408%20(as%20tested)%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3Enow%3C%2Fp%3E%0A
How to vote
Canadians living in the UAE can register to vote online and be added to the International Register of Electors.
They'll then be sent a special ballot voting kit by mail either to their address, the Consulate General of Canada to the UAE in Dubai or The Embassy of Canada in Abu Dhabi
Registered voters mark the ballot with their choice and must send it back by 6pm Eastern time on October 21 (2am next Friday)
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Dark Souls: Remastered
Developer: From Software (remaster by QLOC)
Publisher: Namco Bandai
Price: Dh199
GROUPS
Group Gustavo Kuerten
Novak Djokovic (x1)
Alexander Zverev (x3)
Marin Cilic (x5)
John Isner (x8)
Group Lleyton Hewitt
Roger Federer (x2)
Kevin Anderson (x4)
Dominic Thiem (x6)
Kei Nishikori (x7)
Best Academy: Ajax and Benfica
Best Agent: Jorge Mendes
Best Club : Liverpool
Best Coach: Jurgen Klopp (Liverpool)
Best Goalkeeper: Alisson Becker
Best Men’s Player: Cristiano Ronaldo
Best Partnership of the Year Award by SportBusiness: Manchester City and SAP
Best Referee: Stephanie Frappart
Best Revelation Player: Joao Felix (Atletico Madrid and Portugal)
Best Sporting Director: Andrea Berta (Atletico Madrid)
Best Women's Player: Lucy Bronze
Best Young Arab Player: Achraf Hakimi
Kooora – Best Arab Club: Al Hilal (Saudi Arabia)
Kooora – Best Arab Player: Abderrazak Hamdallah (Al-Nassr FC, Saudi Arabia)
Player Career Award: Miralem Pjanic and Ryan Giggs
Mrs%20Chatterjee%20Vs%20Norway
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Result
Qualifier: Islamabad United beat Karachi Kings by eight wickets
Fixtures
Tuesday, Lahore: Eliminator 1 - Peshawar Zalmi v Quetta Gladiators
Wednesday, Lahore: Eliminator 2 – Karachi Kings v Winner of Eliminator 1
Sunday, Karachi: Final – Islamabad United v Winner of Eliminator 2
Queen
Nicki Minaj
(Young Money/Cash Money)
Countries recognising Palestine
France, UK, Canada, Australia, Portugal, Belgium, Malta, Luxembourg, San Marino and Andorra
Dubai World Cup factbox
Most wins by a trainer: Godolphin’s Saeed bin Suroor(9)
Most wins by a jockey: Jerry Bailey(4)
Most wins by an owner: Godolphin(9)
Most wins by a horse: Godolphin’s Thunder Snow(2)
WHAT IS A BLACK HOLE?
1. Black holes are objects whose gravity is so strong not even light can escape their pull
2. They can be created when massive stars collapse under their own weight
3. Large black holes can also be formed when smaller ones collide and merge
4. The biggest black holes lurk at the centre of many galaxies, including our own
5. Astronomers believe that when the universe was very young, black holes affected how galaxies formed
How has net migration to UK changed?
The figure was broadly flat immediately before the Covid-19 pandemic, standing at 216,000 in the year to June 2018 and 224,000 in the year to June 2019.
It then dropped to an estimated 111,000 in the year to June 2020 when restrictions introduced during the pandemic limited travel and movement.
The total rose to 254,000 in the year to June 2021, followed by steep jumps to 634,000 in the year to June 2022 and 906,000 in the year to June 2023.
The latest available figure of 728,000 for the 12 months to June 2024 suggests levels are starting to decrease.
THE CLOWN OF GAZA
Director: Abdulrahman Sabbah
Starring: Alaa Meqdad
Rating: 4/5
Our family matters legal consultant
Name: Dr Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
