Dr. Karen Lindfors, a professor of radiology and chief of breast imaging at the University of California, Davis Medical Center, examines the mammogram of a patient.
(AP Photo/Rich Pedroncelli)
The majority of research suggests the benefits of mammography screening greatly outweigh the harms for women over age 40.
Some conditions should be classified as normal in some people and don’t need treatment.
Australian health-care organisations are urging action on treatments of people who don't need them.
Two new studies are bursting the bubble about the value of screening men for prostate cancer.
Two major studies cast doubt on the value of screening for prostate cancer, yet it continues regardless.
Medical panels are constantly lowering thresholds across many diseases, which results in more and more healthy people being diagnosed as sick.
More of us are labelled as sick with the constantly changing diagnostic cut-offs for diseases. Now an international expert panel has drafted a list of things to consider before setting new thresholds.
Doctors know most scans for low back pain are useless, but they have trouble convincing patients.
Reducing health-care waste relating to unnecessary tests has been a major priority for researchers, governments and health services for decades. But how do we change the behaviour of doctors?
Arguments that immature children are incorrectly diagnosed with ADHD are simplistic.
It's not necessarily the case children who are young for their year are being inappropriately diagnosed with ADHD. This is a simplistic analysis.
Addyi (flibanserin) is far from a pink viagra.
The drug's limited effectiveness and side-effects should cause potential users to rethink their purchase.
Expanding the definitions of disease can cause a cascade of overtesting and overtreatment.
Fort George G. Meade Public Affairs Office/Flickr
The creation of new “pre-conditions” is turning millions of people into patients across the globe.
Among the 61 recommendations is: ‘Don’t order chest x-rays in patients with uncomplicated acute bronchitis’.
Monkey Business Images/Shutterstock
Harm doesn’t just come in the form of side-effects or further testing. The "cons" of any treatment also include the costs, which can be financial, emotional, and the costs of the individual’s time.
A snapshot of 2015: health reviews, Health Check series, thalidomide series, Medicare versus private health insurance.
AAP; Shutterstock; Julian Smith/; Dave Hunt/AAP
This was the year of the health review – mental health care, Medicare, private health insurance, the pharmacy industry ... and the list goes on. But how much movement was there on policy?
GPs have increased their test ordering by more than 50%. Imaging for back pain is one of the key culprits.
The evidence suggests too much medicine is doing us harm, particularly when treating knee pain, back pain, chest pain and screening for prostate cancer.
Ineffective care exposes patients to complications and side-effects and waste precious health care resources.
To avoid ineffective treatments, we need a new way to identify and reduce questionable care. A new Grattan Institute report shows how to do it.
Biomedical science has made our lives immeasurably better, but it’s time to accept that too much medicine can be as harmful as too little.
By forgetting that medicine postpones death rather than saving lives, we persuade ourselves it might somehow keep extending our life and come to view death as a failure of medicine.
Over the past decade, the use of pathology laboratory tests is thought to have increased every year.
Abd allah Foteih/Flickr
While the extent of the problem is unclear, we know that hospitals doctors overuse diagnostic tests. Involving patients in decision-making may be one of the best options for improving the situation.
Half a million fewer statins were dispensed to patients in the eight months following the Catalyst broadcasts.
In October 2013, Catalyst broadcast a segment highly critical of statins, a class of drug used for lowering cholesterol.
An independent UK inquiry estimated that perhaps one in five of the cancers detected via breast cancer screening are overdiagnosed.
Researchers have been talking about the dangers of overdiagnosis for some time. But now a national survey shows most people aren't told about the risk it poses to their health – and they want to know.
Acute non-specific low back pain is a very common problem that usually gets better without any treatment.
David Rabbit Wallace/Flickr
Not so long ago, getting an x-ray for acute back pain was the norm. And they are still used far more frequently than is necessary.
Well-informed men see prostate cancer testing as an individual decision rather than a public health priority.
Miguel Pires da Rosa/Flickr
Screening for prostate cancer using the prostate specific antigen (PSA) test for men with no symptoms is controversial: experts are divided, and Australians are not routinely well-informed. Prostate cancer…
Across 38 years in tobacco control, I have been asked countless times in media interviews if I ever smoked. It’s often an early question. I always unhesitatingly explain that I did: I stopped in my mid…
Most people overestimate the benefits and underestimate the harms of medical intervention.
“It might do me some good and it won’t hurt to give it a go.” How often have you heard a phrase like this? Most people have naïve optimism about medical care. That’s the finding of a systematic review…