Monash University
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There's been no guide on how much dietary fiber you need to eat to reduce blood pressure – until now. A new study has confirmed that it has an effect independent of medication and quantifies just how much is needed to directly impact high blood pressure.
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Researchers have developed a blood test that can accurately detect whether someone has been awake for 24 hours or more. They foresee the test being used like those that measure alcohol concentration or test for the presence of drugs in drivers.
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Scientists have boosted the motility of slow sperm by blasting the cells with 40-MHz ultrasound waves to induce movement. Capturing the technique's impact on individual sperm cells, the study opens the door to new non-invasive fertility treatments.
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More than 50 Taylor Swift songs have an optimal tempo for delivering effective chest compressions during out-of-hospital cardiopulmonary resuscitation or CPR. Researchers are hoping Swift’s music will teach fans – and others – how to save a life.
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It's generally considered a good thing to have elevated levels of HDL cholesterol, also commonly referred to as "good" cholesterol. But new research indicates that when those HDL levels climb too high, dementia could be an unwanted side effect.
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A research review has found that eating at least two handfuls of nuts a day may improve sperm quality – and, therefore, fertility – in young, healthy males. This simple strategy had positive effects without requiring any other changes to diet.
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A clinical trial of a non-benzodiazepine drug, a version of a naturally occurring neurosteroid, has shown that it’s as effective as Xanax at reducing anxiety. Critical to the trial’s success was technology that converted the neurosteroid into oral form.
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A new study has found that, in people over 60, a reduction in deep sleep by as little as 1% per year equated to a 27% increased risk of dementia. The findings suggest that enhancing or maintaining deep sleep may be a way of keeping the disease at bay.
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With more than 1,000 bacterial species, the gut microbiome is an untapped resource of disease-fighting power. Now, scientists have found a way to rank crucial members of this 'microscopic multicultural community', which has massive medical potential.
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A study has found that methotrexate, a widely available and affordable drug that’s usually prescribed as a first-line treatment for rheumatoid arthritis, is effective at reducing the pain and stiffness suffered by people with hand osteoarthritis.
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A study has found that nighttime exposure to light increases the risk of mental illness, while daytime light exposure reduces it. The findings offer a simple and effective, non-pharmacological means of improving mental health.
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Finally, science has given us permission to play with our food. Taking a unique recipe featuring a modified electronic plate and plenty of imagination, researchers have dished up a fun way of enhancing a food experience for both a chef and the diner.
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