The benefits of a little resistance for older adults

Jul 18, 2008

University of Queensland research is showing the benefits of resistance training in keeping older Australians in tip top form.

Dr Tim Henwood, a postdoctoral research fellow with UQ and Blue Care, said his recently completed PhD research investigated how people over the age of 65 responded to resistance training.

"What we were looking at was how simple resistance training can improve muscle strength, power and functional performance." Dr Henwood said.

"By building strength we are aiming to improve the quality of life of older people and allow them to maintain independence into later life.

"This type of training not only has significant physical benefits but has also been associated with a decreased risk of later life disease."

Dr Henwood said the study had participants do a basic twice-weekly, machine-based resistance training program that targeted the major muscles of the upper and lower body. All training sessions were thoroughly supervised to promote motivation and correct technique.

He said with Australia's ageing population there would be greater stress placed on our healthcare system and any preventative measures taken would have long-term positive effects.

He said while many older people are encouraged to do basic aerobic exercise like walking to maintain their health, the benefits of increasing their muscle strength and power are as if not more important in the prevention of functional decline.

"We saw some very significant increases, up to a 50 percent in muscle strength and power," he said.

"However, the really important increases were those we saw in the participant's functional ability.

"For this age group these increases are what allows them to keep successfully climbing stairs and getting out of chairs, thereby allowing them to retain their independence."

He said the results of the research were so successful they were adopted into the popular UQ Sport's AgeFIT program, which aims to promote the physical well-being of older adult through resistance exercise.

Source: Research Australia

Explore further: With kids in school, parents can work out

add to favorites email to friend print save as pdf

Related Stories

The science that stumped Einstein

Jul 01, 2014

In 1908, the physics world woke up to a puzzle whose layers have continued to stump the greatest scientists of the century ever since. That year, Dutch physicist Kamerlingh Onnes cooled mercury down to -450° ...

Cambridge team breaks superconductor world record

Jun 26, 2014

A world record that has stood for more than a decade has been broken by a team led by University of Cambridge engineers, harnessing the equivalent of three tonnes of force inside a golf ball-sized sample ...

Superconducting secrets solved after 30 years

Jun 17, 2014

(Phys.org) —A breakthrough has been made in identifying the origin of superconductivity in high-temperature superconductors, which has puzzled researchers for the past three decades.

Recommended for you

With kids in school, parents can work out

12 hours ago

(HealthDay)—Back-to-school time provides an opportunity for parents to develop an exercise plan that fits into the family schedules, an expert suggests.

Obama offers new accommodations on birth control

16 hours ago

The Obama administration will offer a new accommodation to religious nonprofits that object to covering birth control for their employees. The measure allows those groups to notify the government, rather than their insurance ...

Use a rule of thumb to control how much you drink

16 hours ago

Sticking to a general rule of pouring just a half glass of wine limits the likelihood of overconsumption, even for men with a higher body mass index. That's the finding of a new Iowa State and Cornell University ...

User comments : 0