| 영문 | parasympathetic nerves | 한글 | 부교감신경 |
|---|---|---|---|
| 설명 | 자율신경계의 하나로써 주로 긴장이 풀어져 있을 때 작용한다. 특히 심장에 대한 부교감 작용을 보면, 주로 미주신경을 통해 작용을 한다. 미주신경은 심장의 박동원(박동을 일으키는 작용을 하는 곳으로 굴심방결절)을 억제시켜 심장의 운동을 억제한다. 하지만, 실제적으로는 심장의 박동을 억제하는 대신에 심실의 수축을 강화시킴으로 심장의 수축력을 증가시켜 심장으로부터 대동맥으로 나가는 혈액량은 증가한다. 이에 비해 교감신경은 심장의 운동을 빠르게 하여 혈압을 증가시키고, 맥박을 증가시킨다. |
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| 영문 | sacral vertebrae, sacrum | 한글 | 엉치뼈 |
|---|---|---|---|
| 설명 | 척추를 이루는 뼈로 볼기뼈(hip bone)과 같이 골반의 골격을 이룬다. 즉 골반의 뒷쪽 벽에 해당한다. 척추는 목뼈(7개로 구성), 등뼈(12개로 구성), 허리뼈(5개로 구성), 엉치뼈(5개)로 구성되어 있는 데 각 부위는 또한 여러 개의 척추뼈로 구성되어있다. |
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| INEPT | insensitive nuclei enhanced by polarization transfer |
|---|---|
| NNT | nuclei nervi trigemini |
| ASP | abnormal spinal posture; acute symmetric polyarthritis; African swine pox; aged substrate plasma; al... |
| LSV | lateral sacral vein; left subclavian vein; longitudinal sound velocity |
| parasym | parasympathetic |
| SPN | sacral parasympathetic nucleus |
|---|---|
| PNS | Parasympathetic Nervous System |
| LS | lumbo-sacral |
| SDCN | sacral dorsal commissural nucleus |
| DCN | Dorsal column nuclei |
| ganglia, parasympathetic | Ganglia of the parasympathetic nervous system, including the ciliary, pterygopalatine, submandibular, and otic ganglia in the cranial region and intrinsic (terminal) ganglia associated with target organs in the thorax and abdomen. (12 Dec 1998) |
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| parasympathetic | Pertaining to a division of the autonomic nervous system. See: autonomic nervous system. (05 Mar 2000) |
| parasympathetic fibres, postganglionic | Nerve fibres which project from parasympathetic ganglia to synapses on target organs. Parasympathetic postganglionic fibres use acetylcholine as transmitter. They may also release peptide cotransmitters. (12 Dec 1998) |
| parasympathetic ganglia | Those ganglia of the autonomic nervous system composed of cholinergic neurons receiving afferent fibres from preganglionic visceral motor neurons in either the brainstem or the middle sacral spinal segments (S2 to S4); on the basis of their location with respect to the organs they innervate, most parasympathetic ganglia, at least outside the head, can be categorised as juxtamural or intramural ganglia. See: autonomic nervous system. (05 Mar 2000) |
| parasympathetic nerve | <anatomy, nerve> One of the nerve's of the parasympathetic nervous system. (05 Mar 2000) |
| parasympathetic nervous system | <anatomy, neurology> One of the two divisions of the vertebrate autonomic nervous sytem. Parasympathetic nerves emerge cranially as pre ganglionic fibres from oculomotor, facial, glossopharyngeal and vagus and from the sacral region of the spinal cord. most neurons are cholinergic and responses are mediated by muscarinic receptors. The parasympathetic system innervates, for example: salivary glands, thoracic and abdominal viscera, bladder and genitalia. Compare:. Sympathetic nervous system. (18 Nov 1997) |
| parasympathetic root of ciliary ganglion | A branch of the oculomotor nerve supplying parasympathetic preganglionic nerve fibres to the ciliary ganglion. Synonym: radix parasympathica ganglii ciliaris, radix oculomotoria ganglii ciliaris, motor root of ciliary ganglion, oculomotor root of ciliary ganglion, radix brevis ganglii ciliaris, short root of ciliary ganglion. (05 Mar 2000) |
| nervous system, parasympathetic | A part of the nervous system that slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles. The parasympathetic nervous system together with the sympathetic nervous system (that accelerates the heart rate, constricts blood vessels, and raises blood pressure) constitute the autonomic nervous system. (12 Dec 1998) |
| system, parasympathetic nervous | : A part of nervous system that slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles. The parasympathetic nervous system together with the sympathetic nervous system (that accelerates the heart rate, constricts blood vessels, and raises blood pressure) constitute the autonomic nervous system. (12 Dec 1998) |
| ventral primary rami of sacral spinal nerves | See: ventral primary ramus of spinal nerve. Synonym: rami ventrales nervorum sacralium. (05 Mar 2000) |
| median sacral artery | <anatomy, artery> Origin, posterior aspect of abdominal aorta just above the bifurcation; distribution, lower lumbar vertebrae, sacrum, and coccyx; anastomoses, lateral sacral, superior and middle rectal. Synonym: arteria sacralis mediana, middle sacral artery. (05 Mar 2000) |
| median sacral crest | An unpaired crest formed by the fused spinous processes of the upper four sacral vertebrae. Synonym: crista sacralis mediana. (05 Mar 2000) |
| median sacral vein | <anatomy, vein> An unpaired vein accompanying the middle sacral artery receiving blood from the sacral venous plexus and emptying into the left common iliac vein. Synonym: vena sacralis mediana. (05 Mar 2000) |
| middle sacral artery | <anatomy, artery> Origin, posterior aspect of abdominal aorta just above the bifurcation; distribution, lower lumbar vertebrae, sacrum, and coccyx; anastomoses, lateral sacral, superior and middle rectal. Synonym: arteria sacralis mediana, middle sacral artery. (05 Mar 2000) |
| middle sacral plexus | A lymphatic plexus formed of lymph nodes and connecting vessels situated chiefly in the mesorectum anterior and inferior to the sacral promontory. Synonym: plexus sacralis medius. (05 Mar 2000) |
| sacral parasympathetic nuclei |
nuclei parasympathici sacrales.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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