OPINION: Can a diagnosis make you sick?

International health expert and University of Newcastle Adjunct Professor David Henry provides a preview of what to expect at his  public lecture on the subject of ‘Overdiagnosis’ this evening: Overdiagnosis addresses the impact of new sensitive diagnostic tests in the diagnosis of disease that in the past may have been missed or overlooked. New tests, […]

OPINION: Good sports don’t need all that booze

Opinion article published in the Newcastle Herald by Professor John Wiggers, Dr Luke Wolfenden and Melanie Kingsland, of the School of Medicine and Public Health at the University of Newcastle.

IN Australia, one in four people are members of, or participate in, community sport. Community sports clubs make an important contribution to our way of life, providing an opportunity for physical activity, recreation, social interaction, volunteering, and social cohesion for young and old alike.

OPINION: Is the world really becoming less violent?

There is a growing consensus among scholars that rates of violence in Western countries are steadily declining, and have been doing so for centuries.

The argument that we are now a less violent world is compelling, but it raises more questions than it provides answers. In Australia, while murder rates have been steady for decades, assaults are on the rise. More young women are appearing before the courts than ever before for violent offences, and domestic violence has seen a resurgence despite the media awareness surrounding the issue.

Is the end of violence possible?

OPINION: Here’s the skinny on fasting for weight loss – the 5:2 diet

The “new” weight-loss strategy known as the 5:2 diet has been receiving much attention in the media since the book The Fast Diet: The Secret of Intermittent Fasting – Lose Weight, Stay Healthy, Live Longer was launched late last year. Intermittent fasting is reported to be effective among those who have used it for weight loss.

But is it a viable weight-loss option? Does it live up to its hype?

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