London Daily

Focus on the big picture.
Thursday, Sep 11, 2025

Dementia cases set to triple globally

Dementia cases set to triple globally

153 million people worldwide may have dementia by 2050, as ageing populations, poor lifestyles impact citizens’ health

A study published on Thursday forecasting the prevalence of dementia, which is currently the seventh leading cause of death worldwide, claims that, within 30 years, the number of people living with the illness could triple.

An analysis conducted for the Global Burden of Disease Study, which looked at 195 countries, found that a number of risk factors require urgent steps to prevent the predicted rise from coming to fruition.

Experts fear that, without action, lifestyle issues, including high rates of smoking, obesity and diabetes, as well as ageing and growing populations, will contribute to the significant rise in dementia cases globally.

North Africa and the Middle East would see the greatest rise of any region by 2050, with cases growing from around three million to nearly 14 million, while the UK would see the smallest growth, from roughly 907,000 to 1.6 million.

“We need to focus more on prevention and control of risk factors before they result in dementia,” Emma Nichols, the study’s lead author, stated, adding that, to have the “greatest impact,” governments “need to reduce exposure to the leading risk factors in each country.”

"Even modest advances in preventing dementia or delaying its progression would pay remarkable dividends."


Researchers were clear that this rise is not inevitable and can be reduced with improvements to education and healthcare, stating also that positive changes around the world have already seen them adjust the projected figure downwards by 6.2 million.

Dementia, which mainly affects older people, currently impacts more than 55 million people worldwide, with 10 million new cases emerging every year, according to The World Health Organization.

The illness has physical, psychological, social and economic impacts on those affected, as well as on carers, family members and others close to them. As of September, it is the seventh leading cause of death among all diseases and a major cause of disability among elderly citizens.

Newsletter

Related Articles

0:00
0:00
Close
ChatGPT CEO signals policy to alert authorities over suicidal youth after teen’s death
The British legal mafia hit back: Banksy mural of judge beating protester is scrubbed from London court
Surpassing Musk: Larry Ellison becomes the richest man in the world
Embarrassment for Starmer: He fired the ambassador photographed on Epstein’s 'pedophile island'
Manhunt after 'skilled sniper' shot Charlie Kirk. Footage: Suspect running on rooftop during panic
Effective Protest Results: Nepal’s Prime Minister Resigns as Youth-Led Unrest Shakes the Nation
Qatari prime minister says Netanyahu ‘killed any hope’ for Israeli hostages
King Charles and Prince Harry Share First In-Person Moment in 19 Months
Starmer Establishes Economic ‘Budget Board’ to Centralise Policy and Rebuild Business Trust
France Erupts in Mass ‘Block Everything’ Protests on New PM’s First Day
Poland Shoots Down Russian Drones in Airspace Violation During Ukraine Attack
Brazilian police say ex-President Bolsonaro had planned to flee to Argentina seeking asylum
Trinidad Leader Applauds U.S. Naval Strike and Advocates Forceful Action Against Traffickers
Kim Jong Un Oversees Final Test of New High-Thrust Solid-Fuel Rocket Engine
Apple Introduces Ultra-Thin iPhone Air, Enhanced 17 Series and New Health-Focused Wearables
Macron Appoints Sébastien Lecornu as Prime Minister Amid Budget Crisis and Political Turmoil
Supreme Court temporarily allows Trump to pause billions in foreign aid
Charlie Sheen says his father, Martin Sheen, turned him in to the police: 'The greatest betrayal possible'
Vatican hosts first Catholic LGBTQ pilgrimage
Apple Unveils iPhone 17 Series, iPhone Air, Apple Watch 11 and More at 'Awe Dropping' Event
Pig Heads Left Outside Multiple Paris Mosques in Outrage-Inducing Acts
Nvidia’s ‘Wow’ Factor Is Fading. The AI chip giant used to beat Wall Street expectations for earnings by a substantial margin. That trajectory is coming down to earth.
France joins Eurozone’s ‘periphery’ as turmoil deepens, say investors
On the Anniversary of Queen Elizabeth’s Death: Prince Harry Returns to Britain
France Faces New Political Crisis, again, as Prime Minister Bayrou Pushed Out
Murdoch Family Finalises $3.3 Billion Succession Pact, Ensuring Eldest Son’s Leadership
Big Oil Slashes Jobs and Investments Amid Prolonged Low Crude Prices
Court Staff Cover Up Banksy Image of Judge Beating a Protester
Social Media Access Curtailed in Turkey After CHP Calls for Rallies Following Police Blockade of Istanbul Headquarters
Nayib Bukele Points Out Belgian Hypocrisy as Brussels Considers Sending Army into the Streets
Elon Musk Poised to Become First Trillionaire Under Ambitious Tesla Pay Plan
France, at an Impasse, Heads Toward Another Government Collapse
Burning the Minister’s House Helped Protesters to Win Justice: Prabowo Fires Finance Minister in Wake of Indonesia Protests
Brazil Braces for Fallout from Bolsonaro Trial by corrupted judge
The Country That Got Too Rich? Public Spending Dominates Norway Election
Nearly 40 Years Later: Nike Changes the Legendary Slogan Just Do It
Generations Born After 1939 Unlikely to Reach Age One Hundred, New Study Finds
End to a four-year manhunt in New Zealand: the father who abducted his children to the forests was killed, the three siblings were found
Germany Suspends Debt Rules, Funnels €500 Billion Toward Military and Proxy War Strategy
EU Prepares for War
BMW Eyes Growth in China with New All‑Electric Neue Klasse Lineup
Trump Threatens Retaliatory Tariffs After EU Imposes €2.95 Billion Fine on Google
Tesla Board Proposes Unprecedented One-Trillion-Dollar Performance Package for Elon Musk
US Justice Department Launches Criminal Mortgage-Fraud Probe into Federal Reserve Governor Lisa Cook
Escalating Drug Trafficking and Violence in Latin America: A Growing Crisis
US and Taiwanese Defence Officials Held Secret Talks in Alaska
Report: Secret SEAL Team 6 Mission in North Korea Ordered by Trump in 2019 Ended in Failure
Gold Could Reach Nearly $5,000 if Fed Independence Is Undermined, Goldman Sachs Warns
Uruguay, Colombia and Paraguay Secure Places at 2026 World Cup
Florida Murder Case: The Adelson Family, the Killing of Dan Markel, and the Trial of Donna Adelson
×