For decades, scientists have studied the intricate activity patterns in human and animal brains by observing when different groups of brain cells turn on. Equally important to understanding the brain and related diseases, ...
Jan 23, 2024
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Stress isn't merely an oppressive feeling we experience when we're overwhelmed; it's the body's natural reaction to acute or persistent strain. This stress response is what enables us to quickly adapt to danger or a shift ...
Jan 22, 2024
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Adults with posttraumatic stress disorder (PTSD) have smaller cerebellums, according to new research from a Duke-led brain imaging study.
Jan 9, 2024
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As we age and gain excess weight, our body's cells undergo stress. This stress is marked by an overproduction of a chemical compound known as ROS (reactive oxygen species), adversely affecting the cells.
Jan 4, 2024
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Overwhelming fear, sweaty palms, shortness of breath, rapid heart rate—these are the symptoms of a panic attack, which people with panic disorder have frequently and unexpectedly. Creating a map of the regions, neurons, ...
Jan 4, 2024
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Mental health is a crucial aspect of disaster response and emergency management, as individuals and communities can experience significant psychological distress and trauma during and after such events. Hazards, whether natural ...
The widespread use of cannabis (marijuana) and its increased potency are associated with a rise in cannabis-related psychiatric conditions, according to a new University of Maryland School of Medicine (UMSOM) review article ...
Dec 20, 2023
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Major depressive disorder affects 16.1 million adults in the United States and costs $210 billion annually. While the primary symptoms of depression are psychological, scientists and doctors have come to understand that depression ...
Dec 15, 2023
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There is nothing magic about the recent increase in interest around the study of psychedelic drugs as potential treatments for patients suffering from a myriad of mental health conditions.
Dec 15, 2023
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New research from the University of Reading sheds light on the complex relationship between time spent alone and mental health. The study, published in Scientific Reports, reveals that solitude has both benefits and costs ...
Dec 6, 2023
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