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Allied health news

Voice disorder may be an early sign of dementia, study suggests

Those experiencing worsening voice quality—in pitch, clarity, volume, reduced vocal range or other voice disorders—and no hearing loss may be at 58% greater risk of cognitive impairment or dementia than those who are not ...

Why does music ease pain? Researchers map the evidence

Many studies have demonstrated that music-based interventions—such as listening to music—can help reduce pain from a variety of conditions like cancer or osteoarthritis, but researchers still do not understand how or why ...

Guidelines needed as AI embraced by mental health practices

Artificial intelligence (AI) tools are overwhelmingly being used in mental health practices to support administrative tasks, but University of Queensland researchers have found they potentially lack privacy, accuracy and ...

A healthier way to develop elite male hockey players in Canada

A McGill University-led study suggests that Canada's elite hockey system would benefit from placing greater emphasis on developing well-rounded individuals. The researchers found that while Canada continues to produce world-class ...

Study finds gaps in home rehab after joint replacement

Every year, hundreds of thousands of older Americans recover from hip and knee replacement surgery at home. For many, that recovery depends on timely access to physical or occupational therapy after leaving the hospital.

Using augmented reality to motivate prosthesis training

Artificial limbs look and function more like real limbs than ever before—but that's only helpful if they are used as intended. One of the main reasons amputees give for not using their body-powered prosthesis is a lack of ...

Hospitals are failing to identify malnutrition

Malnutrition not only negatively impacts health, but also causes poor healing and increased infection risks, lengthening hospital stays and further burdening an under-resourced system. One in three hospital patients are not ...

'Smart' bandage tracks wound status in real-time

Millions of people in the United States have chronic wounds, including those living with diabetes, patients recovering from burns, post-surgical patients and other people with injuries. For clinicians, early detection of ...

How shift workers' internal clock affects their health

Health care workers who take on extended or overnight shifts, particularly during periods of operational strain, may face heightened fatigue that can affect their own well-being. This fatigue arises not from individual effort ...

Cycling desks can drive students to the vending machine

Cycling desks, which let users pedal while typing, are gaining traction as a way to increase daily physical activity and reduce the health risks associated with a sedentary lifestyle. In recent years, they have become increasingly ...

Sensor suits map injury risk in pro dancers

Ballet is an art of illusion: dancers seem to float across the stage and, in their leaps, appear to defy gravity for a moment. The effort behind this lightness and grace usually remains invisible to audiences. "Professional ...

The next leap for AI scribes provides eyes in the clinic

The introduction of vision-enabled artificial intelligence (AI) to medical scribes—the recording devices used by doctors to document meetings with patients in real-time—could increase the accuracy of patient notes and save ...

Hearing yourself speak helps fine-tune tongue movements

When people cannot hear their own voices, their tongue movements become less precise when they speak, according to a study from the University of Oklahoma. This finding, the first direct evidence of its kind, could help guide ...