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Health Club Management

Health Club Management

features

HCM research: Old before their time

Researchers say obesity ‘should be considered as premature ageing’, with some negative effects on the immune system being permanent and not reversible by weight loss

Published in Health Club Management 2020 issue 3
Obesity damages the immune system and changes tissue and body composition / photo: shutterstock.com
Obesity damages the immune system and changes tissue and body composition / photo: shutterstock.com
The mechanisms by which the comorbidities of obesity and ageing develop are very similar. Later weight reduction will not always reverse the process

Obesity should be classed as a form of premature ageing, due to it predisposing people to acquiring life-altering diseases normally seen in older individuals.

Authors of a study called Obesity and ageing: Two sides of the same coin – by the Concordia University in Canada, reviewed more than 200 papers relating to obesity’s effects on human health.

Using the data from the papers, they looked at the ways obesity ages the body from a number of different perspectives – from the immune system to shifts in tissue and body composition.

The study was led by Sylvia Santosa, associate professor of health, kinesiology and applied physiology in the Concordia University’s Faculty of Arts and Science.

Santosa and her colleagues looked at the processes of cell death and the maintenance of healthy cells – apoptosis and autophagy, respectively – that are usually associated with ageing.

At the genetic level, the researchers found that obesity influences a number of alterations associated with ageing. These include the shortening of telomeres – the protective caps found on the ends of chromosomes.

The effect of obesity
Telomeres in patients with obesity can be more than 25 per cent shorter than those seen in control patients.

The study also suggests that obesity’s effects on cognitive decline, mobility, hypertension and stress are all similar to those of ageing.

“The mechanisms by which the comorbidities of obesity and ageing develop are very similar,” Santosa said.

Researchers concluded that obesity speeds up the ageing of the immune system by targeting different immune cells, and that later weight reduction will not always reverse the process. The effects of obesity on the immune system, in turn, affect susceptibility to diseases like influenza, which can affect patients with obesity at a higher rate than normal-weight individuals.

Obese people are also at higher risk of sarcopenia, a disease associated with ageing, which features a progressive decline in muscle mass and strength.

Individuals with obesity are also more susceptible to diseases associated with later-life onset, such as type 2 diabetes, Alzheimer’s and various forms of cancer.

Santosa urges health authorities to rethink their approach to obesity, saying: “I’m hoping these observations will focus our approach to understanding obesity better, and allow us to think of it in different ways,” she added.

“We’re asking different types of questions than those which have traditionally been asked,” she concluded.

Obesity and ageing: two sides of the same coin was published in the Obesity Review

http://www.leisureopportunities.com/images/2020/75373_49733.jpg
Researchers say obesity should be considered as a form of premature ageing
Concordia University, Sylvia Santosa,Research, Obesity,
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features

HCM research: Old before their time

Researchers say obesity ‘should be considered as premature ageing’, with some negative effects on the immune system being permanent and not reversible by weight loss

Published in Health Club Management 2020 issue 3
Obesity damages the immune system and changes tissue and body composition / photo: shutterstock.com
Obesity damages the immune system and changes tissue and body composition / photo: shutterstock.com
The mechanisms by which the comorbidities of obesity and ageing develop are very similar. Later weight reduction will not always reverse the process

Obesity should be classed as a form of premature ageing, due to it predisposing people to acquiring life-altering diseases normally seen in older individuals.

Authors of a study called Obesity and ageing: Two sides of the same coin – by the Concordia University in Canada, reviewed more than 200 papers relating to obesity’s effects on human health.

Using the data from the papers, they looked at the ways obesity ages the body from a number of different perspectives – from the immune system to shifts in tissue and body composition.

The study was led by Sylvia Santosa, associate professor of health, kinesiology and applied physiology in the Concordia University’s Faculty of Arts and Science.

Santosa and her colleagues looked at the processes of cell death and the maintenance of healthy cells – apoptosis and autophagy, respectively – that are usually associated with ageing.

At the genetic level, the researchers found that obesity influences a number of alterations associated with ageing. These include the shortening of telomeres – the protective caps found on the ends of chromosomes.

The effect of obesity
Telomeres in patients with obesity can be more than 25 per cent shorter than those seen in control patients.

The study also suggests that obesity’s effects on cognitive decline, mobility, hypertension and stress are all similar to those of ageing.

“The mechanisms by which the comorbidities of obesity and ageing develop are very similar,” Santosa said.

Researchers concluded that obesity speeds up the ageing of the immune system by targeting different immune cells, and that later weight reduction will not always reverse the process. The effects of obesity on the immune system, in turn, affect susceptibility to diseases like influenza, which can affect patients with obesity at a higher rate than normal-weight individuals.

Obese people are also at higher risk of sarcopenia, a disease associated with ageing, which features a progressive decline in muscle mass and strength.

Individuals with obesity are also more susceptible to diseases associated with later-life onset, such as type 2 diabetes, Alzheimer’s and various forms of cancer.

Santosa urges health authorities to rethink their approach to obesity, saying: “I’m hoping these observations will focus our approach to understanding obesity better, and allow us to think of it in different ways,” she added.

“We’re asking different types of questions than those which have traditionally been asked,” she concluded.

Obesity and ageing: two sides of the same coin was published in the Obesity Review

http://www.leisureopportunities.com/images/2020/75373_49733.jpg
Researchers say obesity should be considered as a form of premature ageing
Concordia University, Sylvia Santosa,Research, Obesity,
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Gyms and health clubs in Dubai, UAE, have begun reopening their doors today (27 May) ...
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Planning approval has been granted for a new David Lloyd Club in Bicester, Oxfordshire. The ...
Latest News
Aerobic exercise boosts blood flow into two key regions of the brain associated with memory, ...
Latest News
Gympass has launched a new digital platform as a response to the increase in demand ...
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Austrian medical health and wellness operator, Lanserhof, has launched a programme for people who’ve had ...
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HCM can report that Europe Active's annual thought-leader conference, the European Health and Fitness Forum ...
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promotion
The activity industry finds itself in a position of considerable threat. Two-thirds of the world’s gyms are closed – that’s 230 million members unable to attend a fitness facility, according to data platform fitNdata.
Opinion: Ensuring members return after lockdown
Opinion
promotion
Elon Musk has plans to conquer Mars and these days the meat on your hamburger can be grown in a lab - so why are so many fitness businesses still using papers and pens to create workouts for their members?
Opinion: How the current pandemic may be helping the fitness industry to innovate
Featured supplier news
Featured supplier: Adidas calls on BLK BOX for flooring solutions at new World of Sports complex
Adidas believes that creators, just like athletes, need an environment that inspires their employees to perform and believe that through sport, we have the power to change lives.
Featured supplier news
Featured supplier: EGYM presents Corona Gym Solution, for the successful re-opening of fitness studios
Finally, the time has come: fitness and health facilities around the globe are gradually resuming operations.
Video Gallery
Technogym mywellness app
Technogym
Improve your training experience. All your data in a single app. Read more
More videos:
Company profiles
Company profile: Wattbike
Wattbike is the creator of the world’s most advanced and innovative indoor bikes, developed in ...
Company profiles
Company profile: Precor
For more than 35 years, Precor has driven fitness forward. We continue that heritage every ...
Catalogue Gallery
Click on a catalogue to view it online
Directory
Design consultants
Zynk Design Consultants: Design consultants
Gym flooring
REGUPOL/Berleburger Schaumstoffwerk (BSW): Gym flooring
Fitness equipment
Stages Cycling: Fitness equipment
Lockers/interior design
Fitlockers: Lockers/interior design
Exercise equipment
Technogym: Exercise equipment
Hydrotherapy / spa fragrances
Kemitron GmbH: Hydrotherapy / spa fragrances
Independent service & maintenance
Servicesport UK Limited: Independent service & maintenance
Trade associations
International SPA Association - iSPA: Trade associations
Spa software
SpaBooker: Spa software
Fitness software
Go Do.Fitness: Fitness software
Property & Tenders
Greywell, Hampshire
Barnsgrove Health and Wellness Club
Property & Tenders
Derby City Council
Property & Tenders
Diary dates
04 Jun 2020
Marriott Forest of Arden Hotel & Country Club, Birmingham, United Kingdom
Diary dates
13 Jun 2020
Worldwide, Various,
Diary dates
06-07 Jul 2020
Eastwood Hall, Nottingham, United Kingdom
Diary dates
28-31 Aug 2020
Expo Centre & Riviera di Rimini, Italy
Diary dates
21-24 Sep 2020
Loews Coronado Bay Resort, Coronado, United States
Diary dates
11-12 Oct 2020
ExCeL London, London, United Kingdom
Diary dates
17-23 Oct 2020
Pinggu, Beijing, China
Diary dates
27-30 Oct 2020
Messe Stuttgart, Germany
Diary dates
30-31 Oct 2020
NEC, Birmingham, United Kingdom
Diary dates
27-28 Nov 2020
Athena, Leicester, United Kingdom
Diary dates
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