Health & Fitness

Researchers enrolled 5,000 patients in a remote, cholesterol and blood pressure management program utilizing care navigators and pharmacists, supported by specialists and using specialist-designed algorithms to initiate and adjust medications. Participants who completed the cholesterol program achieved a 52 mg/dl (42%) reduction in LDL cholesterol levels. Participants who completed the blood pressure program saw an average systolic and diastolic blood pressure reduction compared to baseline of 14mmHg and 6mmHg, respectively.

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A study has identified certain regions in the retina - the lining found in the back of the eye - that are more affected by Alzheimer's disease than other areas. The findings may help physicians predict changes in the brain as well as cognitive deterioration, even for patients experiencing the earliest signs of mild impairment.

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Rebel Wilson has revealed she switcher her high-carb and high-calorie diet for one rich in protein to successfully lose over 20kg in less than a year.

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Learning a language later in life changes how the two halves of the brain contribute. As skills improve, language comprehension changes hemisphere specialization, but production does not, according to new research.

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Using computer models to generate a COVID-free 2020 for comparison, NASA researchers found that since February, pandemic restrictions have reduced global nitrogen dioxide concentrations by nearly 20 percent.

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To find out just how well the aging-in-community strategy is working, a University of Central Florida health management and informatics researcher examined three aging-in-community programs in Florida. Her study is among the first to examine some key variables for these programs.

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During the COVID-19 pandemic, closing national borders and borders between states and regions has been prevalent. But does it help? In a new paper, researchers decided to put this hypothesis to the test and discover if confinement and travels bans are really effective ways to limit the spread of a pandemic disease. Specifically, they focused on the movement of people from larger cities to smaller ones and tested the results of this one-way migration.

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Alzheimer's disease develops over decades. It begins with a fatal chain reaction in which masses of misfolded beta-amyloid proteins are produced that in the end literally flood the brain. Researchers now show that this chain reaction starts much earlier in mice than commonly assumed.

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Researchers have identified a hurdle towards an efficient conversion: the cell metabolism. By expressing neuron-enriched mitochondrial proteins at an early stage of the direct reprogramming process, the researchers achieved a four times higher conversion rate and simultaneously increased the speed of reprogramming.

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For the first time ever, craniofacial growth in children can be studied comprehensively using data from six historic adolescent growth studies. Researchers analyzed more than 15,000 cranial radiographs from nearly 2,000 participants to create the Craniofacial Growth Consortium Study (CGCS).

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A researcher uses smartphone sensor data to study human behavior.

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Conservation of tropical peatlands could reduce the impacts of the COVID-19 pandemic and the likelihood of new diseases jumping from animals to humans, researchers say.

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New insights into the mechanisms behind how cancer-causing agents in the environment activate genetic recombination in DNA could help to explain some of the effects of exposure as well as predicting which individuals may be more susceptible to developing the disease, a new study has suggested.

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The sharp rise of more than 20 minutes a day in average sedentary time among newly retired women seems to be maintained 2 or more years later, reveals new research.

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The stress and anxiety experienced by the general population during Israel's first lockdown brought about a significant rise in orofacial and jaw pain, as well as jaw-clenching in the daytime and teeth-grinding at night, according to a new study.

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A new study reveals that 'show rates' for children with asthma -- how often parents brought their kids to an appointment rather than being a 'no show' -- increased with the use of telemedicine during four months of the pandemic.

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New research has shown that the antidepressant sertraline helps to inhibit the growth of cancer cells. The substance acts on a metabolic addiction that allows different types of cancer to grow. This is shown by a study on cell cultures and lab animals.

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Health care workers -- particularly nurses -- have a higher prevalence of SARS-CoV-2 infection than non-health care workers, according to a new study.

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A new national survey, looking at how the COVID-19 pandemic has impacted young U.S. adults' loneliness, reveals 'significant depressive symptoms' in 80 percent of participants.

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A new study uses a novel approach to investigate the effects of cardiovascular risk factors on the risk of COVID-19 infection.

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Major measles outbreaks will likely occur during 2021 as an unexpected consequence of the COVID-19 pandemic, according to a new academic article.

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While they might feel uncomfortable, facemasks do not significantly change the actual work of breathing or the flow of oxygen and carbon dioxide when worn while exercising, researchers report.

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