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Health – Articles, Analysis, Comment

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Cosmetic surgery seems to be rising at the rate of about 10% a year. AAP

Our love/hate relationship with cosmetic surgery

In the course of researching two books about cosmetic surgery, the most shocking truth I have discovered is how uncontroversial or “normal” it has become. Over the last decade, I’ve interviewed many people…
Incremental measures have reduced smoking among men from 72% in 1945 to 21% in 2007.

Plain cigarette packaging will change smoking… slowly

When it comes to branding and advertising, much of what we are exposed to creates only marginal difference. But even small differences can tip the balance toward a particular choice, and plain packaging…
Excessive weight gain in the early years can lead to health problems. AAP

Five ways to prevent early childhood obesity

No parent decides to make their child obese. Yet one in five children will be overweight or obese by the time they reach primary school. We now know that excessive weight gain actually begins much earlier…
A DNA test can detect fragile X syndrome with 99% accuracy. AAP

ADHD, autism or something else entirely?

Most people are not aware of fragile X syndrome but they may well be affected by it or know someone who is. Commonly under-diagnosed or misdiagnosed the condition is often mistaken for Attention Deficit…
The SA legislation aims to end intolerable suffering. Timothy K Hamilton

The long road to legalising euthanasia in South Australia

With the South Australian parliament passing its latest euthanasia bill to committee stage, there is a real possibility locals will be given the right to end their life. And with an unprecedented number…
Viruses, parasites and bacteria have all developed resistance to current drugs. AAP

Superbugs vs antibiotics - a fight we can’t afford to lose

The World Health Organisation’s World Health Day is dedicated to the threat posed by the rapid emergence of drug resistant organisms. Viruses, parasites and bacteria have all developed some resistance…
People who live on busy roads are at greater risk of pre-term births.

Counting the ways vehicle emissions (still) make us sick

The body of evidence on the unhealthy effects of traffic pollution is now longer than a stretch limo. Our recent Queensland study found pregnant women exposed to greater levels of traffic pollution had…
The hairy-nosed wombat is just one of the species at Australia’s “frozen zoo”. Fleshpiston/Flickr

Australia’s “frozen zoo” and the risk of extinction

Let’s be clear: the world’s animal resources are rapidly declining. Globally, more than 5,000 wildlife species are threatened with extinction. Some 25% are mammals, and 11% birds. Of the reptile, amphibian…
Age-related changes in body weight may have a positive impact on mental health. keithload/Flickr

Take it easy fellas, old-age spread could make you healthier

Being overweight in childhood, adolescence or during adulthood has traditionally been thought to increase the long-term risk of diabetes, hypertension, cardiovascular events and some cancers as well as…
d db a f b. littlehonda_350/Flickr

In search of the Bionic Man

In 1973, the American Broadcasting Company (ABC) first aired The Six Million Dollar Man, a made-for-television movie in which Steve Austin, an astronaut test-piloting a prototype aeroplane, experienced…
The $125m already spent on bowel cancer screening will be wasted if the program isn’t funded in the May Budget. AAP

Saving lives and money: why Australia needs bowel cancer screening

This year 17,000 Australians will be diagnosed with bowel cancer and every week 80 people will die from this disease. Meanwhile Australia’s National Bowel Cancer Screening Program (NBCSP) has run out of…
Brisbane Lions’ Jonathan Brown sustains a head injury against Fremantle. AAP

Should helmets be used in AFL?

The intense public interest in protective headgear following recent cases of high-profile AFL players sustaining concussion and other head or face injuries, is understandable. Unfortunately we have limited…
Estrogen has a protective effect on women at risk of developing mental health disorders. tumbler

Hormones actually a great protector of women’s mental health

Throughout history and across many cultures, changes in mood, thinking and emotional responses have been related to hormone changes in women. Unfortunately, the connection between hormones and mood have…
Complementary medicines make up half the healthcare industry. Jeff Kubina/Flickr

Reining in cowboys of complementary medicine

Despite increasing uptake of complementary medicine, professions within its range remain unregulated, undocumented and their impact on health generally unknown. This has created an informal ‘black market…
Former AFL player Daniel Bell is seeking compensation for brain damage linked to multiple concussions. AAP

The Daniel Bell effect: sports injuries and the brain explained

What happens to the brain in a collision? A blow to the head can cause any form of damage to the brain. On the serious side, it can cause a large haemorrhage and damage to a large amount of brain tissue…
Donated breast milk is ideal for preterm infants but doesn’t deliver the same benefits for older, healthier babies. WA Health

Banking on breast milk best for sick infants

It is now widely accepted that mothers’ milk is best for babies. Breastfed infants have fewer infections and are likely to have a higher intelligence than those fed artificial formula. But a difficulty…
NGOs, public health associations and consumer organisations disagree with industry groups about the most useful system for labelling our foods.

Food industry digs in heels over traffic light labels

The fight over how to label our food has never been more intense. On one side of the argument we have public health associations, non-governmental organisations (NGOs) and consumer groups looking for effective…