| 영문 | optic nerve | 한글 | 시각신경 |
|---|---|---|---|
| 설명 | 시각을 인지하는 신경. 이 신경은 단지 감각신경으로서만 작용한다. 따라서 어떤 사물을 따라 눈을 움직일 수 있는 것은 이 시각신경과는 무관하다(이것은 눈돌림신경(oculomotor nerve)에 의해 가능하다). 또한 시각신경은 고위중추신경계인 뇌에서 직접 분지하므로 손상시 재생은 불가능하며, 이에 대한 치료법은 없다. |
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| 영문 | nerve | 한글 | 신경 |
|---|---|---|---|
| 설명 | 여러 기관들의 서로간 상호연결체계가 바로 신경계이다. 이러한 신경계는 각 신경세포들에 의해 이루어지고 있으며, 여기에는 중추신경계(central nerve system: CNS)와 말초신경계(peripheral nerve system: PNS)가 있다. 중추신경계란 뇌와 척수를 말하며, 말초신경계는 12쌍의 뇌신경(cranial nerve: 뇌에서 기시하여 주로 얼굴부위와 목 부위에 분포한다)과 31쌍의 척수신경(spinal nerve: spinal cord에서 각기 양쪽으로 쌍을 이루어 나오는데 주로 목이하부위의 신체 각 부분으로 분포하게 된다)으로 구성되어 있다. 또한 말초신경계에는 앞에서 말한 뇌신경과 척수신경외에 자율신경계가 존재한다. 자율신경계는 다시 교감신경과 부교감신경으로 나뉘어져 서로간의 올바른 상호작용으로 몸속에서 여러 가지 작용을 수행한다. |
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| 영문 | nerve cell | 한글 | 신경세포 |
|---|---|---|---|
| 설명 | 신경세포는 올바른 신경전달을 위한 각 부분별로 나뉘어져 있다. 신경세포에서는 전해져오는 자극을 전기적인 신호로 바뀌어 보내거나 받게 된다. 이런 전기적인 현상은 각 신경세포내에 존재하는 각 이온채널(ion channel: ion이란 나트륨, 칼륨 등을 지칭하는 말들로써, 이들이 세포막에 의해 나뉘어질 때 생기는 전압차가 전기적 자극을 일으키고 유지하는데 결정적인 역할을 한다)들의 작용에 의해 이루어지게 된다. |
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| DPNB | dorsal penile nerve block |
|---|---|
| PNB | p-nitrobiphenyl; perineal needle biopsy; peripheral nerve block; premature nodal beat |
| SNR | selective nerve root [block]; signal-to-noise ratio; substantia nigra zona reticulata; supernumerary... |
| SNRB | selective nerve root block |
| CSN | cardiac sympathetic nerve; carotid sinus nerve |
| mental competency | Ability to perform or accomplish an action or task that another person of similar background and training, or any human being, could reasonably be expected to perform. The term almost always refers to mental capacity. Incompetency refers to primarily defects in intellectual functioning such that comprehension of the nature of a transaction is interfered with or otherwise inadequate. It takes no note of temperament, emotions, or the like, even though these may interfere with a person's capacity to function. (12 Dec 1998) |
|---|---|
| mental deficiency | Subnormal intellectual functioning which originates during the developmental period and is associated with impairment of one or more of the following: (1) maturation, (2) learning, (3) social adjustment. (12 Dec 1998) |
| mental disorder | A psychological syndrome or behavioural pattern that is associated with either subjective distress or objective impairment. See: mental illness, behaviour disorder. (05 Mar 2000) |
| mental disorders | Psychiatric illness or diseases manifested by breakdowns in the adaptational process expressed primarily as abnormalities of thought, feeling, and behaviour producing either distress or impairment of function. (12 Dec 1998) |
| mental disorders diagnosed in childhood | Those psychiatric disorders usually first diagnosed in infancy, childhood, or adolescence. These disorders can also be first diagnosed during other life stages. (12 Dec 1998) |
| mental fatigue | Fatigue arising in consequence of mental effort. (12 Dec 1998) |
| mental foramen | The anterior opening of the mandibular canal on the body of the mandible lateral to and above the mental tubercle giving passage to the mental artery and nerve. Synonym: foramen mentale, mental canal. (05 Mar 2000) |
| mental healing | The use of suggestion or faith to cure disease, particularly physical illness. (12 Dec 1998) |
| mental health | The state wherein the person is well adjusted. (12 Dec 1998) |
| mental health associations | Voluntary organizations which support educational programs and research in psychiatry with the objective of the promotion of mental health. An early association in the united states was founded as the national committee for mental hygiene in 1909, became the mental health association in 1976 and later the national mental health association in 1980. State and local mental health associations in this country are chartered by the national organization and affiliated with it. (12 Dec 1998) |
| mental health services | Organised services to provide mental health care. (12 Dec 1998) |
| mental hospital | A medical institution for the care and treatment of persons with psychiatric and psychologic disorders. (05 Mar 2000) |
| mental hygiene | The science and practice of maintaining and restoring mental health; a branch of early twentieth century psychiatry that has become an interdisciplinary field including subspecialties in psychology, nursing, social work, law, and other professions. (05 Mar 2000) |
| mental illness | A broadly inclusive term, generally denoting one or all of the following: 1) a disease of the brain, with predominant behavioural symptoms, as in paresis or acute alcoholism; 2) a disease of the "mind" or personality, evidenced by abnormal behaviour, as in hysteria or schizophrenia; also called mental or emotional disease, disturbance, or disorder, or behaviour disorder, any psychiatric illness listed in Current Medical Information and Terminology of the American Medical Association or in the Diagnostic and Statistical Manual for Mental Disorders of the American Psychiatric Association. See: behaviour disorder. (05 Mar 2000) |
| mental image | A picture of an object not present, produced in the mind by memory or imagination. (05 Mar 2000) |