| 영문 | dehydration | 한글 | 탈수(증) |
|---|---|---|---|
| 설명 | 체액에서 수분 혹은 전해질, 또는 수분과 전해질이 함께 상실되어 발생하는 병적 상태를 말하는 것으로 세 가지로 대별된다. ① 수분결핍성 탈수(고장성 탈수) : 체액에서 수분이 상실되어, 전해질에 대한 수분의 양이 적어진 상태를 말한다. 원인은 물의 입을 통한 섭취가 곤란한 입안에 병이 있는 환자, 의식장애 등으로 갈증을 호소할 수 없는 환자, 이뇨제의 과용 등이 있다. 증상은 피부의 긴장성 저하, 빠른 맥, 혈압저하, 발열, 소변량 감소, 갈증, 구토, 경련, 의식상실 등이다. ② 혼합성 탈수 : 체액에서 소실된 수분과 전해질의 비율이 다양한 상태를 말한다. 원인은 구토, 설사, 발한, 음식물을 장기에 걸쳐 섭취하지 않은 경우 등이다. ③ 염결핍성 탈수(저장성 탈수) : 체액에서 전해질이 소실되어, 전해질에 대한 수분의 양이 많아진 상태를 말한다. 원인은 혼합성 탈수환자에게, 수분만 혹은 전해질이 들어있지 않은 수액등을 투여한 경우, 염상실성 콩팥염, 부신겉질 기능 저하증이다. |
||
| dehyd | dehydration, dehydrated |
|---|---|
| ITET | isotonic endurance test |
| DRV | Dehydration-rehydration vesicle |
|---|
| absolute dehydration | Actual water deficit as measured by a difference from the normal or from a given water content. (05 Mar 2000) |
|---|---|
| relative dehydration | Water deficit relative to content of solutes contributing effective osmotic pressure; a state of increased effective osmotic pressure of body fluids. (05 Mar 2000) |
| voluntary dehydration | That physiologic lag or deficit that results when sensations of thirst are not strong enough to bring about complete replacement of water loss, as in rapid sweating. (05 Mar 2000) |
| dehydration | The condition that results from excessive loss of body water. Synonym: anhydration, deaquation, hypohydration. Origin: L. De = away, Gr. Hydor = water (18 Nov 1997) |
| dehydration-condensation reaction | The joining of two molecules to each other with the release of a water molecule in the process. Compare: hydrolysis. (09 Oct 1997) |
| dehydration fever | An elevation of temperature in infants after reduction of fluid intake, diarrhoea, or vomiting; probably caused by reduced available body water, with reduced heat loss by evaporation; an analogous condition in adults is seen when exertion is continued in the face of dehydration. Synonym: dehydration fever, exsiccation fever, inanition fever. (05 Mar 2000) |
| isotonic | <physiology> A biological term denoting a solution in which body cells can be bathed without a net flow of water across the semipermeable cell membrane. Also, denoting a solution having the same tonicity as some other solution with which it is compared, such as physiologic salt solution and the blood serum. (18 Nov 1997) |
| isotonic coefficient | The amount of salts in the blood plasma, or the amount that should be added to distilled water in order to prepare an isotonic solution. (05 Mar 2000) |
| isotonic contraction | Contraction of a muscle, the tension remaining constant. Since the contractile force is proportional to the overlap of the filaments and the overlap is varying, the numbers of active cross bridges must be changing. (18 Nov 1997) |
| isotonic exercise | Contraction of a muscle, the tension remaining constant. Since the contractile force is proportional to the overlap of the filaments and the overlap is varying, the numbers of active cross bridges must be changing. (18 Nov 1997) |
| isotonic solution | One that has the same salt concentration as cells and blood. (12 Dec 1998) |
| isotonic solutions | Solutions having the same osmotic pressure as blood serum, or another solution with which they are compared. (12 Dec 1998) |
| isotonic traction | Traction in which the amount of force does not change. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|