In four new articles in the Journal of Nutrition and Dietetics, leading nutrition experts describe and evaluate the latest versions of the Healthy Eating Index (HEI), issued to correspond to the 2020–2025 Dietary Guidelines ...
Sep 26, 2023
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A new study finds that chronic caffeine consumption has surprising effects on sleep patterns and brain blood flow in mice, increasing brain blood flow during sleep.
Sep 25, 2023
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Americans have become increasingly aware of the fact that they just don't get enough sleep. However it turns out that's not the whole story. Duration is important but so is regularity.
Sep 20, 2023
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Different people can have varying perceptions of the same scents and odors, for instance perceiving the same perfume as "fruity" or "musky." Studies have suggested that the ways in which the same odors are mapped in the brain ...
Up to an hour after their hearts had stopped, some patients revived by cardiopulmonary resuscitation (CPR) had clear memories afterward of experiencing death, and while unconscious, had brain patterns linked to thought and ...
Sep 14, 2023
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Alzheimer's is a debilitating neurodegenerative and neuroinflammatory disease that is difficult to treat. Most existing therapies target the buildup of amyloid beta (Aβ) plaques in the brain, which requires early intervention ...
Sep 14, 2023
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When you are under stress, your brain may release its own cannabinoid molecules to calm you down, activating the same brain receptors as THC derived from cannabis plants.
Sep 12, 2023
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Patients with cluster headache suffer from various sleep problems, such as insomnia, which also occur in periods when the patient is symptom-free and should be considered during treatment. This has been shown by researchers ...
Sep 5, 2023
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Going back to school after the summer holidays can be a big deal. For some children, it means moving into a new classroom with a new teacher. Others will be going to a new school altogether. Change can be exciting, but it's ...
Aug 25, 2023
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People over 60 with the unhealthiest lifestyles are significantly more likely to require admission to a nursing home than their peers with the healthiest lifestyles, suggest the findings of a large population study published ...
Aug 24, 2023
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