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Study challenges overheating risk for pregnant women exercising in heat Pregnant women are at no greater risk of dangerous ‘overheating’ when exercising in hot weather compared to non-pregnant women, according to a world-first Australian study.
The findings question recommendations discouraging exercise in hot weather due to the potential risk to the unborn child associated with ‘overheating’ or maternal hyperthermia, defined as a rise in core body temperature above 39°C or 102°F.
The research is led by the University of Sydney’s Thermal Ergonomics Laboratory and was recently published in Sports Medicine.
“This is the first study to show that pregnant women can safely engage in moderate-intensity exercise for up to 45 minutes at up to 32°C (90°F) and 45 percent relative humidity with minimal risk of overheating,” said senior author Professor Ollie Jay of the University of Sydney’s Faculty of Medicine and Health and Charles Perkins Centre.
Major longitudinal study launched to assess changes in quality-of-life outcomes for patients prescribed medicinal cannabis
Lead researcher Associate Professor Claudia Rutherford. Top of page: Flowering cannabis credit My 450 Tours, Wikimedia Commons.
Researchers at the University of Sydney have launched The QUality of life Evaluation STudy (The QUEST Initiative), a wide-ranging, longitudinal study for medicinal cannabis patients.
The QUEST Initiative aims to be one of the world’s largest studies examining quality of life outcomes in patients prescribed medicinal cannabis. The study aims to recruit at least 2,100 patients – the minimum sample size (number of recruited patients) calculated to achieve statistical relevance – by June 2021 with potential to extend this study internationally.