| D006973 |
Hypertension |
Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more. |
Blood Pressure, High,Blood Pressures, High,High Blood Pressure,High Blood Pressures |
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| D009042 |
Motivation |
Those factors which cause an organism to behave or act in either a goal-seeking or satisfying manner. They may be influenced by physiological drives or by external stimuli. |
Incentives,Disincentives,Expectations,Disincentive,Expectation,Incentive,Motivations |
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| D010698 |
Phobic Disorders |
Anxiety disorders in which the essential feature is persistent and irrational fear of a specific object, activity, or situation that the individual feels compelled to avoid. The individual recognizes the fear as excessive or unreasonable. |
Claustrophobia,Neuroses, Phobic,Phobia, School,Phobias,Phobic Neuroses,Scolionophobia,Disorder, Phobic,Phobia,Phobic Disorder,School Phobia |
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| D011602 |
Psychophysiologic Disorders |
A group of disorders characterized by physical symptoms that are affected by emotional factors and involve a single organ system, usually under AUTONOMIC NERVOUS SYSTEM control. (American Psychiatric Glossary, 1988) |
Psychosomatic Disorders,Psychophysiological Disorders,Psychophysiologic Disorder,Psychophysiological Disorder,Psychosomatic Disorder |
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| D012063 |
Relaxation |
Activity which reduces the feelings of tension and the effects of STRESS, PHYSIOLOGICAL. |
Relaxations |
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| D002540 |
Cerebral Cortex |
The thin layer of GRAY MATTER on the surface of the CEREBRAL HEMISPHERES that develops from the TELENCEPHALON and folds into gyri and sulci. It reaches its highest development in humans and is responsible for intellectual faculties and higher mental functions. |
Allocortex,Archipallium,Cortex Cerebri,Cortical Plate,Paleocortex,Periallocortex,Allocortices,Archipalliums,Cerebral Cortices,Cortex Cerebrus,Cortex, Cerebral,Cortical Plates,Paleocortices,Periallocortices,Plate, Cortical |
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| D003214 |
Conditioning, Classical |
Learning that takes place when a conditioned stimulus is paired with an unconditioned stimulus. |
Reflex, Conditioned,Classical Conditioning,Classical Conditionings,Conditioned Reflex,Conditionings, Classical |
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| D003216 |
Conditioning, Operant |
Learning situations in which the sequence responses of the subject are instrumental in producing reinforcement. When the correct response occurs, which involves the selection from among a repertoire of responses, the subject is immediately reinforced. |
Instrumental Learning,Learning, Instrumental,Operant Conditioning,Conditionings, Operant,Instrumental Learnings,Learnings, Instrumental,Operant Conditionings |
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| D003887 |
Desensitization, Psychologic |
A behavior therapy technique in which deep muscle relaxation is used to inhibit the effects of graded anxiety-evoking stimuli. |
Desensitization (Psychology),Desensitization, Psychological,Psychologic Desensitization,Psychological Desensitization,Desensitizations (Psychology) |
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| D004569 |
Electroencephalography |
Recording of electric currents developed in the brain by means of electrodes applied to the scalp, to the surface of the brain, or placed within the substance of the brain. |
EEG,Electroencephalogram,Electroencephalograms |
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