| 영문 | urination, micturition | 한글 | 배뇨, 소변보기 |
|---|---|---|---|
| 설명 | 콩팥에서 생성된 오줌이 요관을 거쳐 방광에 모여 요도를 통해 배설되는 일. 방광에 상당량의 오줌이 괴면 척수의 허리, 허파 L 2-4 내에 배뇨반사중추에 전해지고, 다시 대뇌의 상위 중추에도 전달되므로 요의를 느껴도 어느 정도 의식적으로 배뇨를 조절할 수가 있다. 요도의 방광 근접부에 속요도조임근과 바깥요도조임근이 있어 요가 방광에서 누출되는 것을 막고 있는데, 수의적인 조절을 주관하는 것은 전적으로 바깥요도조임근이다. 뇌나 척수 등 배뇨에 관여하는 신경계통에 장애가 일어나면 배뇨는 원활하지 못하다. 정상 배뇨횟수는 기온이나 섭취음료의 양에 따라 다르나 성인은 10회 이내이며, 1일 표준량은 남자는 1,000~1,500mL이고, 여자는 800~1,200mL이며, 야간은 주간의 1/2~1/4이고, 노인이 되면 취침 후 여러번 배뇨 때문에 깨는 일이 많다. 방광에 괸 오줌이 요도를 통해 원활하게 배출되지 못하는 것을 배뇨곤란이라 하는데, 이것은 요로폐쇄를 비롯하여 실금(대소변을 참지 못하고 쌈)등 여러 가지가 포함된다. 가장 많은 것은 요도협착-전립샘비대증인데, 방광 및 요도의 결석이나 종양, 중추신경병 등이 원인이 되는 것도 있다. 배뇨시에 통증을 느끼는 것은 요도염-방광염이 대표적이며, 배뇨 초기에 아픈 것은 남자의 경우 전부요도염, 종말통은 후부요도염-급성방광염의 경우가 많고, 방광염증에는 동시에 빈뇨가 따른다. |
||
| CF | calcaneal fibular [ligament]; calcium leucovorin; calf blood flow; calibration factor; cancer-free; ... |
|---|---|
| HF | Hageman factor; haplotype frequency; hard filled [capsule]; hay fever; head of fetus; head forward; ... |
| LFT | latex fixation test; latex flocculation test; left fronto-transverse [fetal position]; liver functio... |
| MF | magnetic field; meat free; medium frequency; megafarad; membrane filler; merthiolate-formaldehyde [s... |
| SLUD | salivation, lacrimation, urination, defecation |
| LF/HF | low frequency/high frequency |
|---|---|
| BCF | Beat cross frequency |
| BF | Best Frequency |
| BF | Breathing frequency |
| CF | Center-frequency |
| urination | The passing of urine. Synonym: miction, micturition, uresis. Stuttering urination, the passage of urine in jets caused by intermittent spasmodic contraction of the bladder. (05 Mar 2000) |
|---|---|
| urination disorders | Disorders in the frequency of urination, the volume of urine produced or eliminated, or the ability to retain or void urine in normal fashion. (12 Dec 1998) |
| bounce frequency | <physics> The average frequency of oscillation of a particle trapped in a magnetic mirror as it bounces back and forth between its turning points in regions of high magnetic field. (See also trapped particle, turning points, banana orbit). (09 Oct 1997) |
| radio frequency current drive | <radiobiology> Plasma waves in the radio-frequency range can be used to push plasma particles in such a way that current forms in the plasma, this is a method of non-inductive current drive which would allow for steady-state fusion reactors to operate. (09 Oct 1997) |
| radio frequency heating | <radiobiology> Process for heating the plasma by transferring energy to ions or electrons using waves generated by an external oscillator at an appropriate frequency. (This is similar to how a microwave oven heats food.) There are various types: See: ECRH, ICRH, and Lower Hybrid. (09 Oct 1997) |
| radio frequency or radiofrequency | <physics> Term used to describe electromagnetic radiation with frequencies less than infrared, but greater than audio frequencies, i.e., greater than about 15,000 Hz. Wavelengths are therefore less than about 20,000 km and greater than about 0.01 mm. (These numbers are not precise.) (09 Oct 1997) |
| gene frequency | The relative occurence (expressed as a percentage) of a gene in a given population. (09 Oct 1997) |
| recombination frequency | The frequency at which crossingover occurs between two chromosomal loci--the probability that twoloci will become unlinked during meiosis. (09 Oct 1997) |
| resonant frequency | The frequency at which individual magnetic nuclei absorb or emit radiofrequency energy in magnetic resonance studies. Synonym: resonance. (05 Mar 2000) |
| respiratory frequency | The number of breaths per minute. (05 Mar 2000) |
| collision frequency | <chemistry> The rate at which chemical species collide, used in theories of chemical kinetics. Also, the frequency with which gaseous molecules collide. (09 Oct 1997) |
| plasma frequency | <radiobiology> The natural collective oscillation frequency of a charge species (electrons, ions, etc.) in a plasma, in the absence of (or at least parallel to) a magnetic field. Also known as Langmuir or Langmuir-Tonks frequency. See: electrostatic waves, plasma oscillations. (09 Oct 1997) |
| mutational frequency | The proportions of mutations in a population. (05 Mar 2000) |
| critical flicker fusion frequency | The minimal number of flashes of light per second at which an intermittent light stimulus no longer stimulates a continuous visual sensation. (05 Mar 2000) |
| cyclotron frequency | <radiobiology> Number of times per second that a particle orbits a magnetic field line. The frequency is completely determined by the strength of the field and the particle's charge-to-mass ratio. (Often, and incorrectly, called the Larmor frequency. The cyclotron or gyrofrequency is twice the Larmor frequency of precession.) (09 Oct 1997) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|