The value of regular physical activity to a person’s well-being is unequivocal. But how much exercise do we need to maintain health, improve fitness or lose weight? And where is the line between healthy…
AFL CEO Andrew Demetriou (centre) has flagged a rise in positive test results, but changes to drug policies won’t necessarily help.
AAP/Joe Castro
The AFL’s approach to illicit drugs was championed as a world leader of drugs-in-sport policy when it was implemented in 2005. It was fair, humane and had been effective in reducing match day and out-of-season…
Coca-Cola’s business strategy is to build brand loyality and trust.
Flickr/orangeacid
Coca-Cola made headlines this week with a new television advertising campaign. It begins with a voice-over: “We’d like people to come together on something that concerns all of us – obesity”. The ad then…
Just like clothing or food, exercise goes through fashions.
Alison/Flickr
If I’m honest, I never really liked running, but every new year when I was in high school, I made the resolution to try out for the track team. We started training before snow was off the streets of Detroit…
Heart rate provides real-time measurements of cardiovascular responses to exercise.
samwebster
Whether the intent is to increase athletic performance or enhance fitness in the face of an ever-expanding chronic disease epidemic, a structured exercise program is essential. The ability to monitor intensity…
The shoulder-charge ban will encourage tackles rather than ‘big-hit’ collisions.
AAP
The Australian Rugby League (ARL) Commission’s decision last week to ban the shoulder charge from all competitions from 2013 has divided fans. Some applaud the decision in the name of improving player…
Swimming isn’t the best way to settle that full stomach but it’s unlikely to cause you to drown.
Jaypeg
The old saying that you should wait at least 30 minutes after eating before you swim is based on the idea that after a big meal, blood will be diverted away from your arms and legs, towards your stomach’s…
If you don’t have time for hours of exercise every week, short, intense efforts might work instead.
Michael Lokner
Less than 40% of Australians achieve the minimum amount of physical activity recommended by government and professional organisations. This contributes to the fact 60% of Australians are overweight or…
Australian cyclist Matthew White admitted to taking drugs during his time riding for Lance Armstrong’s US Postal Service cycling team.
AAP/Tracey Nearmy
Federal Sports Minister Kate Lundy’s recent announcement of an independent review of Cycling Australia appears sensible given the local fall-out from the Armstrong case. The minister sees this review “as…
Research shows sports sponsorship works to improve brand recall and positive attitudes among children and adolescents.
Over the weekend, Australian children and their parents witnessed some of the country’s finest sportsmen display feats of strength, skill and endurance in the Australian Football League (AFL) and National…
There is currently no evidence to show helmets help prevent concussion or more serious head injury.
AAP
We’ve heard a lot about concussion this AFL season, with claims that too many knocks to the head can cause mental illness, calls for more research into the possible link between football concussions and…
Too much water can lead to a condition called hyponatremia that can cause death.
ERIO/Flickr
Drinking enough water is very important during long periods of physical activity or recreational pursuits. But there are rare instances when too much fluid intake can be harmful, and even lead to death…
Public health experts, educators and the media constantly remind us that children should put down the video games and get active. But how much activity is really necessary to maintain health? And how much…
I really enjoyed sitting down with my kids and watching the Olympic Games. In the process of watching amazing sporting triumphs we also learnt multiple ways to gamble, all at the tap of a finger. During…
South Korea’s World Cup football team at a training center near Azadi Stadium in the Iranian capital Tehran.
AAP
As the AFL season draws closer to the grand final, clubs are already looking to off-season training opportunities to prepare players for 2013. Several high-profile clubs are forking out big money to send…
If you don’t change the way you run, ditching your sneakers is a recipe for injury.
Steven at
The human species is one of the most efficient terrestrial animals. We adapted to run on dry riverbeds and grasslands, but development of modern society has strained the evolutionary process. Footwear…
Depending on their age, children should accumulate between one and three hours of physical activity a day.
Kymberly Janisch
OBESE NATION: It’s time to admit it – Australia is becoming an obese nation. This series looks at how this has happened and, more importantly, what we can do to stop the obesity epidemic. Here, Jo Salmon…
We need further research to determine whether concussion can cause mental illness.
Ed Yourdon
A number of retired sports professional have claimed that mental health problems they developed later in life, such as depression and dementia, may have been caused by concussions sustained during their…
Professor of Clinical Exercise Science College of Sport & Exercise Science and Deputy Director Research Training Institute for Health and Sport (IHES), Victoria University