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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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Michael Ramsay

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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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Austrian medical health and wellness operator, Lanserhof, has launched a programme for people who’ve had ...
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Latest News
The number of people signing up for memberships at Planet Fitness has been at 2019 ...
Latest News
Gyms in England could be open in July if lobbying by the fitness industry comes ...
Latest News
A survey by Savanta ComRes, in partnership with Sport England, has studied the impact of ...
Latest News
Gyms and health clubs in the US have begun reopening their doors, with a number ...
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CIMSPA, has opened a consultation on the safe delivery of sport and physical activity online, ...
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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
Opinion
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
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.
Featured supplier news
Featured supplier: What’s your Covid-19 exit strategy? How will you use this time to relaunch your business to thrive, not just survive
There is no escaping the fact that we are operating in extraordinary times. Our physical health clubs, gyms and studios are closed and we’re trying to keep our membership engaged, fit and healthy via online and digital training.
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: Pavigym
PAVIGYM is the premier innovator of flooring and interactive solutions for the global fitness industry....
Company profiles
Company profile: Xn Leisure Systems Ltd
Xn Leisure is a provider of cutting-edge health and fitness software, offering exceptional service to ...
Catalogue Gallery
Click on a catalogue to view it online
Directory
Flooring
Total Vibration Solutions / TVS Sports Surfaces: Flooring
Direct debit solutions
Harlands Group: Direct debit solutions
Whole body cryotherapy
Zimmer MedizinSysteme GmbH / icelab: Whole body cryotherapy
Fitness equipment
TRX Training: Fitness equipment
Exercise equipment
Matrix Fitness: Exercise equipment
Skincare
Comfort Zone - Davines S.p.A: Skincare
Trade associations
International SPA Association - iSPA: Trade associations
Independent service & maintenance
Servicesport UK Limited: Independent service & maintenance
Spa software
SpaBooker: Spa software
Lockers/interior design
Crown Sports Lockers: Lockers/interior design
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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