Search results
Results from the WOW.Com Content Network
Temperature taken from two separate sites, typically the bladder and nasopharynx, is used to estimate brain and body temperatures. [2] Cardioplegic drugs may be administered to ensure the heart stops beating completely , which is protective of both the heart and brain when circulation is later stopped. [40]
An amygdala hijack is an emotional response that is immediate, overwhelming, and out of measure with the actual stimulus because it has triggered a much more significant emotional threat. [1] The term, coined by Daniel Goleman in his 1996 book Emotional Intelligence: Why It Can Matter More Than IQ , [ 2 ] is used by affective neuroscientists ...
BrainCraft is an educational video series on YouTube created by Australian science communicator Vanessa Hill. [1] Hill's videos use stop motion and paper craft animation to explain neuroscience, psychology and human behavior. [2] BrainCraft is part of the PBS Digital Studios network.
The effects of stress on memory include interference with a person's capacity to encode memory and the ability to retrieve information. [1] [2] Stimuli, like stress, improved memory when it was related to learning the subject. [3] During times of stress, the body reacts by secreting stress hormones into the bloodstream.
Mind Field is an American streaming television series produced exclusively for YouTube Premium, created and presented by Michael Stevens, the creator of the YouTube channel Vsauce. The format of the series is based heavily on that of Vsauce, with Stevens presenting documentary-style episodes which focus on aspects of human behavior ...
Racing thoughts refers to the rapid thought patterns that often occur in manic, hypomanic, or mixed episodes.While racing thoughts are most commonly described in people with bipolar disorder and sleep apnea, they are also common with anxiety disorders, obsessive–compulsive disorder (OCD), and other psychiatric disorders such as attention deficit hyperactivity disorder (ADHD).
Richard Caton discovered electrical activity in the cerebral hemispheres of rabbits and monkeys and presented his findings in 1875. [4] Adolf Beck published in 1890 his observations of spontaneous electrical activity of the brain of rabbits and dogs that included rhythmic oscillations altered by light, detected with electrodes directly placed on the surface of the brain. [5]
Cerebral hypoxia is a form of hypoxia (reduced supply of oxygen), specifically involving the brain; when the brain is completely deprived of oxygen, it is called cerebral anoxia. There are four categories of cerebral hypoxia; they are, in order of increasing severity: diffuse cerebral hypoxia (DCH), focal cerebral ischemia , cerebral infarction ...