From changes in daylight across seasons to the artificial lighting choices in workplaces, it's clear that the quantity and quality of light that a person encounters can significantly impact mood.
Jul 7, 2022
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124
The World Health Organization warned Tuesday Omicron was spreading at an unprecedented rate and urged countries to act, as drug maker Pfizer said its coronavirus pill was effective against the variant.
Dec 14, 2021
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30
You might know your blood pressure and cholesterol numbers, but do you know your cardiorespiratory fitness level? Experts at the American Heart Association think this number may be an even better gauge of heart health.
Aug 16, 2019
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6
E-cigarettes—used regularly by more than 10% of U.S. teens and more than 3% of adults—were once pitched as a healthy alternative to tobacco cigarettes. But research increasingly links the use of e-cigarettes, or vaping, ...
Feb 14, 2023
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Females who are fit and healthy tend to burn more fat when they exercise than men, according to new research from a team of sports nutritionists.
Mar 16, 2021
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Weight gain in adults with obesity during the COVID-19 pandemic is associated with higher baseline body mass index deteriorations in mental health, maladaptive eating behaviors, and less physical activity and sleep, according ...
Jul 27, 2022
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7
The idea of "healthy" obesity is a misleading concept in that most obese individuals become progressively less healthy over time, according to a study that tracked the health of more than 2,500 men and women for 20 years. ...
Jan 5, 2015
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Walking doesn't require any special equipment or gym memberships, and best of all, it's completely free. For most of us, walking is something we do automatically. It doesn't require conscious effort, so many of us fail to ...
Dec 1, 2022
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The targeted use of ultrasound technology can bring about significant changes in brain function that could pave the way towards treatment of conditions such as depression, addiction, or anxiety, a new study suggests.
Sep 12, 2023
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A study from Washington University School of Medicine in St. Louis indicates that the COVID-19 mRNA vaccine may be more effective at preventing infections if doses are given around the middle of the day rather than at other ...
Apr 25, 2023
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