Fluidra Commercial
Fluidra Commercial Australia develops innovative, highly technical and sustainable solutions designed to create unique aquatic facilities for the 'Commercial Pool' category. Public…
read moreWomen who exercise recreationally could be risking their health by not eating enough to match the energy they expend, new University of Otago research suggests.
Researchers from the University’s Department of Human Nutrition researchers surveyed 109 women recreational athletes and found that 49 (44%) may be in a state of low energy availability (LEA) or at increased risk of becoming so over time.
Study lead author Dr Katherine Black says that when insufficient energy intake is combined with exercise, the body acts to conserve energy through a range of hormonal adaptations, which ends up harming health.
Dr Black explains “physical activity, sport and exercise are undoubtedly an important part of a healthy lifestyle.
“However, when energy expenditure during exercise significantly exceeds energy intake this can cause problems, particularly for bone health and reproductive function.”
To be eligible for the survey, women had be non-elite athletes who did at least 150 minutes of moderate intensity physical activity per week or 75 minutes of vigorous intensity physical activity, or an equivalent combination of both moderate and vigorous activities.
The research team found that for every one hour increase in exercise per week by a female exerciser there was a significant increase in the likelihood of being at risk of LEA.
There was also a significant association between the number of days off training due to injury and the risk of LEA, suggesting that injuries are linked with LEA risk.
Dr Black added “given the high proportion of recreational athletes at risk of LEA, the links we have seen with injury, and previous research showing the negative long term health consequences, we believe is important to raise awareness of LEA and its potential serious health consequences.
"However, we also need to encourage New Zealand recreational exercisers to continue taking part in physical activity as the health benefits are well established. It is about finding the correct balance between physical activity, energy intake and well-being."
The findings appear in the most recent issue of the International Journal of Sport Nutrition and Exercise Metabolism.
Image courtesy of Precor.
14th December 2016 - OUTDOOR FITNESS A MOTIVATOR FOR MUMS
3rd December 2016 - RESEARCH SHOWS COMMERCIAL SUNBED BAN WOULD HAVE MINIMAL IMPACT ON JOBS
14th August 2015 - THREE QUARTERS OF NEW ZEALANDERS SAY GYM MEMBERSHIP HAS HELPED THEM ACHIEVE THEIR GOALS
28th January 2015 - EXERCISE TONES WOMEN’S MINDS AS WELL AS THEIR BODIES
25th February 2013 - SPORT AND FITNESS NUTRITION MARKET TO BE WORTH MORE THAN $6 BILLION BY 2018
Support our industry news service
We hope that you value the news that we publish so while you're here can we ask for your support?
As an independent publisher, we need reader support for our industry news gathering so ask that - if you don't already do so - you back us by subscribing to the printed Australasian Leisure Management magazine and/or our online news.
The Complete Guide to Leisure Industry Products & Services.
Fluidra Commercial Australia develops innovative, highly technical and sustainable solutions designed to create unique aquatic facilities for the 'Commercial Pool' category. Public…
read morerevolutioniseSPORT is the emerging market leader in online club management in Australia. Whether it is memberships, registrations, events, online sales or governance tools - revolutioniseSPORT is the…
read morePolin was founded in Istanbul in 1976, and has since grown into a leading company in the waterparks industry. Today Polin is one of the world leaders in the design, production, and installation of…
read moreSmart Connection Consultancy is a boutique sport and recreation consultancy who has become one of Australia’s leading advocates for the use of synthetic sports surfaces as a vehicle to grow…
read moreBH Fitness, part of the long-standing and iconic bike manufacturer BH Group, is a global leader in fitness equipment for both Commercial and Home markets. The company, with the headquarters based in…
read moreFelton Industries is Australia’s leading designer, manufacturer and supplier of quality outdoor furniture and has been supplying premium seating solutions for all sporting, commercial, community…
read moreAs of 2018, TicketServ operates as SeatGeek Asia Pacific Pty Limited, part of international ticketing platform SeatGeek. Click here to contact SeatGeek Asia Pacific via their entry in…
read moreJonas Software operates over 110 independently managed software brands around the world, providing them with the strategic guidance and financial security required to be leaders in their respective…
read moreGet your business noticed in our targeted directory. Viewed by 10,000 industry professionals per week!