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Health – Articles, Analysis, Comment

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Sluggish cognitive tempo is used to describe kids whose attentional deficits are due to low levels of mental energy. Alec Couros/Flickr

Is ‘sluggish cognitive tempo’ a valid new childhood disorder?

Sociology influences medicine more than we like to admit. One only needs to look at the history of psychiatric disorders – a term used broadly here to incorporate developmental disorders – to see how “normal…
The HPV vaccination program has had a profound impact on lowering the risk of cervical cancer in young women and suggested changes complement it. Emilian Robert Vicol/Flickr

Recommended cervical screening regime will save even more lives

Australian women may soon have fewer of those uncomfortable visits to the doctor for cervical cancer screening. After an extensive evidence review, the Medical Services Advisory Committee has recommended…
Consumers can very quickly ingest risky levels of alcohol. jordache/Flickr

Powdered alcohol, seriously? A health risk we don’t need

Opening a bottle and pouring liquid into a glass isn’t exactly an arduous task but a US company hopes to release a powdered variety to make consuming alcohol that little bit easier – and more portable…
Practices such as listening to the heart and lungs with a stethoscope, which are part of general health checks, don’t have evidence of benefit. Bart/Flickr

Health Check: should you get general health check-ups?

The publication of a meta-analysis earlier this year showing annual health checks are useful has revived a long-running debate about the worthiness of the practice. General health checks started in the…
Fixing the pricing of combination therapies could save around A$120 million a year. Bart/Flickr

Want PBS savings? Fix the pricing for combined drugs

Last week, Treasurer Joe Hockey made a “case for change” in the way government spends money. His focus was largely on macro policy settings, such as pension entitlements, including access to schemes such…
Parasites can infest any part of the body that has an opening to the outside world. SBS

Life on Us: a close-up look at the bugs that call us home

Many microscopic bugs and bacteria live on our skin and within our various nooks and crannies. Almost anywhere on (or even within) the human body can be home to these enterprising bugs. Bugs affect us…
Replacing registered and enrolled nurses with lower-skilled workers leads to poorer patient outcomes. DIBP images

Replacing registered nurses isn’t the answer to rising health costs

A shortage of qualified nursing staff and rising health costs have led to an increase in the employment of unregulated nursing workers. In 2012, the average weekly salary for full-time nursing professionals…
Progress on GP super clinics is mixed, but it would be a mistake to condemn the program without a closer evaluation. Shutterstock

GP clinics aren’t so super but it’s too early to pull the plug

The former Labor government’s GP Super Clinics Program has come in for a bashing. The Coalition has derided it as “a total waste of money” and News Corp has dubbed it a “dangerous health care experiment…
Chemical castration isn’t the answer to keeping children safe from sexual offenders. l i g h t p o e t/Shutterstock

Treatment or punishment? Chemical castration of child sex offenders

The use of “chemical castration” has been seen by many as an answer to the public fear of paedophiles, reignited by the recent trial of Brett Cowan for the murder of Daniel Morcombe. The idea is that giving…
Was McKinnon’s spinal injury a freak accident? AAP Image/Action Photographics, Brett Crockford

Is rugby league too dangerous?

After Newcastle forward Alex McKinnon’s neck was broken in a lifting tackle in March, some commentators and parents have questioned whether rugby is just too dangerous for children, amateurs – and even…
Adults usually get around three colds per year. Sergio Alvarez

Health Check: when is ‘the flu’ really a cold?

Most people who think they have the flu, don’t. And some people who think they have a cold, really have the flu. So what is the difference between a cold and the flu? And does it matter? A cold is a mild…
Paternity doubts are a source of gossip and emotional trauma – with a man, woman and child caught in between. SBS (resized)

Who’s your Daddy? seeks answers in all the wrong places

How often is a person’s biological father someone other than the man they call dad? Paternity doubts are a source of gossip, on the one hand, and emotional trauma, on the other. But our assumptions about…
Homeopathic medicines are not drugs and homeopathy involves much more than the use of a particular therapy. Oonagh Taeger/Flickr

Does the weight of evidence signal the end of homeopathy?

The National Health and Medical Research Council (NHMRC) recently completed a review of the evidence for homeopathy’s effectiveness and, after analysing systematic reviews of clinical trials, concluded…
The university was worried the student would not practice medicine safely even if she completed her degree. Jack Hynes/ Flickr

A fine balance: disability, discrimination and public safety

A recent discrimination case has highlighted the difficulty of balancing the rights of disabled medical students with the rights of the community to safe medical and health care. In the BKY v The University…
Australia already has a category of nurse specialists who can prescribe some medicines – nurse practitioners. Burlingham/Shutterstock

Leave prescribing to doctors and nurse practitioners

We started the week with a new proposal by the Grattan Institute to shake up the hospital workforce and allow nurses to take on more roles traditionally performed by doctors. But should registered nurses…
Measures to reduce alcohol-fuelled violence will take time to really have an effect. ABC TV

Dead Drunk: alcohol, violence and a night in Kings Cross

Two months after the death of 18-year-old Sydney man Daniel Christie, who was punched to the ground on New Year’s Eve, New South Wales Premier Barry O’Farrell introduced a set of measures aimed at improving…
Vitamin jubes contain quite small doses of vitamins and up to 50% sugar. Ethan Hurd/Flickr

Vitamin supplements for kids: what are we really treating?

Australian parents spend $40 million each year on vitamin supplements for their children. It’s a big number; much smaller is the number of children who actually need them. In 2009, a large American research…
Increasing portion size makes an offering more attractive, but when everyone does this in order to be competitive, all available offerings become large. Penn State/Flickr

Health check: do bigger portion sizes make you eat more?

Faced with a portion of food twice as big as what you normally consume will lead you to eat about a third more food than usual. This portion-size effect helps explain how growing serving sizes may be contributing…
With the right training and supervision, assistants could safely take on 15% of nurses’ workloads. John Keith/Shutterstock

Hospital workforce reform: better jobs and more care

Employees are the public hospital system’s most valuable resource, and its biggest cost. Wages account for nearly 70% of recurrent hospital spending. To keep hospital care affordable in a time of rising…
The Secrets of the Hand premieres on SBS at 8:30pm Sunday April 13. SBS

The future in your palm: science and The Secrets of the Hand

For thousands of years, people believed their future could be read in the lines etched into the palm of their hands. The ancient art of palmistry, originating in India, claimed a close examination of the…
If we inaccurately recall a detail of an experience, does it follow that we are untruthful? EPA/Chris Collingridge/The Star/Pool

Total recall: truth, memory and the trial of Oscar Pistorius

In the legal system, first-hand memory reports of victims, witnesses and suspects are crucial evidence. Some cases rely also on physical evidence and expert testimony. But the accounts of those who experienced…
We need to look past the colours, pictures and cleverly crafted claims. Art Allianz/Shutterstock

Fat free and 100% natural: seven food labelling tricks exposed

If you’re confused by food labels, you’re not alone. But don’t hold your breath for an at-a-glance food labelling system that tells you how much salt, fat and sugar each product contains. Australia’s proposed…