News tagged with stress

Related topics: depression · stress response · brain · stress hormones · anxiety

Hope against disease targeting children

Harvard Stem Cell Institute (HSCI) researchers studying spinal muscular atrophy (SMA) have found what they term "surprising similarities" between this childhood disorder that attacks motor neurons and amyotrophic lateral ...

Sep 24, 2015
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Stress (biological)

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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