A global collaborative research group comprising 131 researchers from 105 laboratories across seven countries has published a paper in eLife. The study identifies brain energy metabolism dysfunction leading to altered pH ...
Mar 26, 2024
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A Johns Hopkins Medicine-led research team has added to evidence that a chemical found naturally in cannabis (also known as marijuana) can—in the right amounts—lessen the anxiety-inducing effects of tetrahydrocannabinol ...
Apr 10, 2024
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In post-traumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6% of people who experience trauma develop the ...
Apr 18, 2024
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Daily and lifetime exposure to stress may cause wear and tear on the stress responses of Black Americans, blunting their biological stress response, a new University of Michigan study shows.
Apr 5, 2024
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Stressful experiences in midlife or during childhood may be associated with a higher risk of developing Alzheimer's disease and neuroinflammation, respectively. This is one of the conclusions of a study published in Annals ...
Apr 2, 2024
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What if changes in a person's stress levels could be detected while they sleep using wearable devices? A new study by University of Vermont researchers published in PLOS Digital Health is the first to find changes in perceived ...
Apr 11, 2024
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Researchers have adapted an artificial intelligence (AI) program to identify signs of childbirth-related post-traumatic stress disorder (CB-PTSD) by evaluating short narrative statements of patients who have given birth.
Apr 11, 2024
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New research by SAHMRI and the University of Adelaide has shown a diet high in ultra-processed foods (UPF) significantly increases the risk of death from chronic respiratory diseases.
Apr 10, 2024
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Checking air quality and staying indoors when smoke inundates the Seattle area has become second nature during Washington's wildfire season in recent years. But new research highlights how wildfires can affect a less visible ...
Apr 5, 2024
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A new study presented at the European Psychiatric Association Congress 2024 reveals a significant rise in mental health issues among children and adolescents displaced by the war in Ukraine. The research, conducted by the ...
Apr 8, 2024
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Stress is a biological term which refers to the consequences of the failure of a human or animal to respond appropriately to emotional or physical threats to the organism, whether actual or imagined. It includes a state of alarm and adrenaline production, short-term resistance as a coping mechanism, and exhaustion. Common stress symptoms include irritability, muscular tension, inability to concentrate and a variety of physical reactions, such as headaches and elevated heart rate.
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