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  2. Psychological pain - Wikipedia

    en.wikipedia.org/wiki/Psychological_pain

    Psychological pain, mental pain, or emotional pain is an unpleasant feeling (a suffering) of a psychological, non-physical origin. A pioneer in the field of suicidology, Edwin S. Shneidman, described it as "how much you hurt as a human being. It is mental suffering; mental torment." [1] There are numerous ways psychological pain is referred to ...

  3. Psychogenic pain - Wikipedia

    en.wikipedia.org/wiki/Psychogenic_pain

    Psychogenic pain is physical pain that is caused, increased, or prolonged by mental, emotional, or behavioral factors, without evidence of physical injury or illness. [ 2 ][ 3 ][ 4 ] Headache, back pain, or stomach pain are some of the most common types of psychogenic pain. [ 5 ] It is commonly accompanied by social rejection, broken heart ...

  4. Pain - Wikipedia

    en.wikipedia.org/wiki/Pain

    Pain is a distressing feeling often caused by intense or damaging stimuli. The International Association for the Study of Pain defines pain as "an unpleasant sensory and emotional experience associated with, or resembling that associated with, actual or potential tissue damage."

  5. Pain tolerance - Wikipedia

    en.wikipedia.org/wiki/Pain_tolerance

    Pain tolerance. Pain tolerance is the maximum level of pain that a person is able to tolerate. Pain tolerance is distinct from pain threshold (the point at which pain begins to be felt). [1] The perception of pain that goes in to pain tolerance has two major components. First is the biological component—the headache or skin prickling that ...

  6. Pain psychology - Wikipedia

    en.wikipedia.org/wiki/Pain_psychology

    Psychology portal. v. t. e. Pain psychology is the study of psychological and behavioral processes in chronic pain. Pain psychology involves the implementation of treatments for chronic pain. Pain psychology can also be regarded as a branch of medical psychology, as many conditions associated with chronic pain have significant medical outcomes.

  7. Anterior cingulate cortex - Wikipedia

    en.wikipedia.org/wiki/Anterior_cingulate_cortex

    cortex cingularis anterior. NeuroNames. 161. NeuroLex ID. birnlex_936. Anatomical terms of neuroanatomy. [edit on Wikidata] In the human brain, the anterior cingulate cortex (ACC) is the frontal part of the cingulate cortex that resembles a "collar" surrounding the frontal part of the corpus callosum. It consists of Brodmann areas 24, 32, and 33.

  8. Pain and pleasure - Wikipedia

    en.wikipedia.org/wiki/Pain_and_pleasure

    Some philosophers, such as Jeremy Bentham, Baruch Spinoza, and Descartes, have hypothesized that the feelings of pain (or suffering) and pleasure are part of a continuum. There is strong evidence of biological connections between the neurochemical pathways used for the perception of both pain and pleasure, as well as other psychological rewards.

  9. Psychological stress - Wikipedia

    en.wikipedia.org/wiki/Psychological_stress

    In psychology, stress is a feeling of emotional strain and pressure. [1] Stress is a type of psychological pain. Small amounts of stress may be beneficial, as it can improve athletic performance, motivation and reaction to the environment. Excessive amounts of stress, however, can increase the risk of strokes, heart attacks, ulcers, and mental ...