By Dr Nicky Keay (@nickykfitness) Metabolic syndrome comprises a cluster of symptoms including: hypertension, dyslipidaemia, fatty liver disease and type 2 diabetes mellitus (T2DM). The underlying pathological process is insulin resistance which distorts metabolism. Temporal and mechanistic connections have been described between hyperinsulinaemia, obesity and insulin resistance. Insulin levels rise, potentially stimulated by an excess intake of refined […]
Exercise and fitness in young people – what factors contribute to long term health?
Part-2 of the blog mini-series on youth By Dr Nicky Keay Recent reports reveal that children in Britain are amongst the least active in the world. At the other end of the spectrum there have been a cluster of articles outlining the pitfalls of early specialisation in a single sport. Regarding the reports of lack of physical activity amongst young people […]
For the “Body Matters” MOOC (McGill University, Prof Ian Shrier): Exercise is medicine, for the body and the brain by Nagamatsu and colleagues.
Each week over 23,001 folks are learning about the power of exercise via a Massive Open Online Course (MOOC). Generously, BJSM helps out Professor Ian Shrier by answering one question each week on this blog. Prof Shrier just has to answer the other 23,ooo students’ questions. This week’s question is: “What are the effects of […]
IOC partnership: Children and Sport BJSM theme issue
This issue of BJSM – one of the 16 annually – focuses on keeping young people healthy. Many readers are not aware that the IOC and BJSM partner to produce 4 issues of the BJSM annually. These issues focus on the IOC mission of ‘Athlete Protection and Health Promotion’. The special issues, generally appearing in […]
Response to Ian Shrier
We agree with Ian Shrier that the finding of an effect of stretching on risk of muscle, ligament and tendon injuries should be interpreted with caution. That is why we wrote “The finding of an effect of stretching on muscle, ligament and tendon injury risk needs to be considered cautiously because muscle, ligament and tendon injury risk was a […]
Achoooooo! Exercise in the cold season.
Yes, it’s the sound of a sneeze. This month BBC news health reporter, Michelle Roberts wrote a feature on the BJSM article titled, Upper respiratory tract infection is reduced in physically fit and active adults. David Nieman at the Human Performance Laboratory in North Carolina shows that exercise can prevent a cold. Their study on more than 1000 adults was […]
Does stretching reduce injury?
Stretching, or not, has been a controversial issue. This month’s BJSM helps to unravel (or add to) this puzzle. In an entirely web-based study (that gained awareness through media coverage), 2377 physically active adults were recruited in an effort to determine whether stretching modifies injury risk and soreness. The verdict? In the short-medium term stretching reduces the risk […]
E-letter: Are we ready for GGPAQ?
The following E-letter is a response to Physical activity in the UK: a unique crossroad (Br J Sports Med 2010; 44: 912-914). The original article can be read here. I was delighted to read Dr Weilers editorial which eloquently presents many of the issues currently faced in exercise medicine. It is so important to debate this […]
Exercise alone won’t cut it for Canada’s obese
A recent Vancouver Sun article discusses new findings in the role of diet and exercise in obesity. Click here to read the story. http://www.flickr.com/photos/78428166@N00/ / CC BY 2.0 […]
CASM to include “Exercise” in their title
The sports medicine association formerly known as the Canadian Academy of Sport Medicine (CASM) voted to change their name to the Canadian Academy of Sport and Exercise Medicine (CASEM). This will come into effect on June 9th 2010. It is interesting that this follows the BASEM name change in the UK. Given the broad mandate of […]