| 영문 | anoxia | 한글 | 무산소증 |
|---|---|---|---|
| 설명 | 무산소상태 또는 산소결핍상태, 생체조직 속의 산소가 완전히 없는 상태를 의미하며, 이는 회복할 수 없는 조직손상을 가져오고 심하면 조직괴사를 일으킨다. 뇌에 대한 산소공급이 부적절하면 세포는 죽게되고, 산소나 포도당의 전달이 완전히 정지되기 전에 뉴런의 일부가 죽기 시작한다. 임신중의 무산소증은 뇌성마비의 주요한 원인이 되고, 무산소증에 의한 뇌손상은 간질의 원인이 된다. 조직사망에 이르기까지의 시간은 손상받은 조직의 신진대사율에 따라 다르다. 즉 뇌손상은 가장 빨라야 4~5분 걸리고, 그 외 심장과 망막도 산소결핍에 민감하다. 원인인자로는 허파병, 순환기 병에 의한 동맥혈의 산소포화가 충분치 않는 것, 빈혈에 의한 산소운반부족, 울혈, 허혈에 의한 것, 조직에서의 산소수요의 증대, 또는 산소이용불능 등이 있다. 빠른맥, 호흡촉박, 정신장애를 초래하고, 방치하면 사망한다. 원인의 제거, 산소마스크, 산소텐트 등 충분히 산소를 공급하여 주는 것이 필요하다. 무산소증은 세가지 종류가 있다. ① 질식성 무산소증은 혈류는 적절하지만, 산소의 전달이 부적절할 때, ② 허혈성 무산소증은 산소의 함량은 적절하지만 혈류의 저하가 있을 때, ③ 세포독성 무산소증은 혈액 내 산소함량은 정상이지만 산소의 이용 능력이 방해를 받는 것을 말한다. |
||
| HACE | High Altitude Cerebral Edema |
|---|---|
| HAPE | High Altitude Pulmonary Edema |
| HARH | High Altitude Retinal Hemorrhage |
| Alt, alt | aluminum tartrate; alternate; altitude |
| HAP | Handicapped Aid Program; Hazardous Air Pollutants [List]; hazardous air pollution; health alliance p... |
| A-R | anoxia-reoxygenation |
|---|---|
| HACE | High Altitude Cerebral Edema |
| HAPE | High Altitude Pulmonary Edema |
| HA | High altitude |
| ALT | altitude |
demand anoxia
| altitude | 1. Space extended upward; height; the perpendicular elevation of an object above its foundation, above the ground, or above a given level, or of one object above another; as, the altitude of a mountain, or of a bird above the top of a tree. 2. <astronomy> The elevation of a point, or star, or other celestial object, above the horizon, measured by the arc of a vertical circle intercepted between such point and the horizon. It is either true or apparent; true when measured from the rational or real horizon, apparent when from the sensible or apparent horizon. 3. <geometry> The perpendicular distance from the base of a figure to the summit, or to the side parallel to the base; as, the altitude of a triangle, pyramid, parallelogram, frustum, etc. 4. Height of degree; highest point or degree. "He is [proud] even to the altitude of his virtue." (Shak) 5. Height of rank or excellence; superiority. 6. Elevation of spirits; heroics; haughty airs. "The man of law began to get into his altitude." (Sir W. Scott) Meridian altitude, an arc of the meridian intercepted between the south point on the horizon and any point on the meridian. See Meridian. Origin: L. Altitudo, fr. Altus high. Cf. Altar, Haughty, Enhance. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| altitude chamber | A decompression chamber for simulating a high altitude environment, particularly its low barometric pressure. Synonym: high altitude chamber. (05 Mar 2000) |
| altitude disease | A condition that results from prolonged exposure to high altitude. Symptoms include a continuous dry cough, shortness of breath, poor exercise tolerance, dizziness, headache, sleep difficulty, anorexia, confusion, fatigue and a rapid pulse. Treatment includes the immediate movement to a lower altitude. Prophylaxis has been accomplished successfully with the use of acetazolamide (Diamox). (27 Sep 1997) |
| altitude erythraemia | Loss of high altitude tolerance after prolonged exposure (e.g., by residence), characterised by extreme polycythemia, exaggerated hypoxaemia, and reduced mental and physical capacity; relieved by descent. Synonym: altitude erythraemia, chronic soroche, Monge's disease. (05 Mar 2000) |
| altitude sickness | A condition that results from prolonged exposure to high altitude. Symptoms include a continuous dry cough, shortness of breath, poor exercise tolerance, dizziness, headache, sleep difficulty, anorexia, confusion, fatigue and a rapid pulse. Treatment includes the immediate movement to a lower altitude. Prophylaxis has been accomplished successfully with the use of acetazolamide (Diamox). (27 Sep 1997) |
| high altitude cerebral oedema | <physiology> A serious condition that results from the sudden increase in pressure within the brain due to swelling. This is thought to occur secondary to exposure to high altitudes, generally in excess of 12,000 feet. (12 Jan 1998) |
| high altitude chamber | A decompression chamber for simulating a high altitude environment, particularly its low barometric pressure. Synonym: high altitude chamber. (05 Mar 2000) |
| high altitude pulmonary oedema | <physiology> The abnormal deposition of fluid into the lungs that occurs with exposure to lower barometric pressure and low oxygen. (12 Jan 1998) |
| high altitude sickness | A condition that results from the exposure to lower barometric pressure (lower oxygen concentration). Synonym: acute mountain sickness. (27 Sep 1997) |
| anaemic anoxia | A term formerly considered synonymous with anaemic hypoxia, but now reserved for extremely severe cases in which oxygen is almost completely lacking. (05 Mar 2000) |
| anoxia | <physiology> A total lack of oxygen, often used interchangeably with hypoxia to mean a reduced supply of oxygen to the tissues. (18 Nov 1997) |
| anoxia neonatorum | Any anoxia observed in newborn infants. (05 Mar 2000) |
| anoxic anoxia | A term formerly considered synonymous with hypoxic hypoxia, but now reserved for extremely severe cases in which oxygen is almost completely lacking. (05 Mar 2000) |
| cerebral anoxia | A reduced supply of oxygen to the brain. (12 Dec 1998) |
| histotoxic anoxia | Poisoning of the respiratory enzyme systems of the tissues, as in the inhibition of cytochrome oxidase by cyanides; owing to the inability of tissue cells to utilise oxygen, its tension in arterial and capillary blood is usually greater than normal. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|