RBC: jini analysis, dikodi mai, kudi da kuma darajar. A al'ada kudi na ja jini Kwayoyin (RBC) a cikin jini

Don gane da boye cututtuka a marasa lafiya, likitoci rubũta jini gwaje-gwaje, sakamakon wanda ke yanke hukunci a kan gaban munanan a cikin aikin na daban-daban a jikinsu. Tare da wannan binciken da muhimmancin kula da magani. A analysis nazari da maikacin jini, da wasu daga waxanda suke da ja jini Kwayoyin. RBC-rate ake bukata domin sanin jihar da kwayoyin. Its karuwa ko raguwa a matsayin alama daga yiwu cututtuka.

A definition of "erythrocyte"

Red jini cell (RBC), ko erythrocytes, ja jini Kwayoyin ne biconcave faifai-kamar siffar da kuma yana daga cikin mafi yawa kungiyar na jini Kwayoyin. A diamita wani balagagge ja jini cell yana da wani size of daga 7.0 zuwa 8.0 microns, girma kasa da 5,89 microns, 9.13 microns, kuma mafi girman suna dauke physiological anisocytosis. Wannan tsarin maximizes da ja jini Kwayoyin saturate da kwayoyin da oxygen da kuma carbon dioxide a cikin jini.

An muhimmin bangaren ja jini Kwayoyin ne haemoglobin pigment, inda haske iya oxygen dauri da kuma saki wannan kashi a kyallen takarda da kuma gabobin.

Bugu da ƙari RBCs kai oxygen musayar aka kwashe sia kwayoyin aiki a jini jini, canja wuri da amino acid sharan da nazarin halittu abubuwa, ne sarrafawa acid-tushe da kuma ion ma'auni a cikin jini, samar da wani ruwa-gishiri musayar jiki. Sun yi rigakafi da halayen da sha da kuma lalata guba abubuwa, sarrafawa coagulation tsarin saboda da samuwar thromboplastin kwayoyin.

Red bargo ne wuri na samuwar ja da maikacin jini, a cikinsa akwai wani ci gaba da sabuntawa na wadannan Kwayoyin, duk da haka su lambar a matsayin RBC kudi da ya rage m. A rayuwa na jini Kwayoyin ja kasa da 4 watanni.

Mene ne RBC-bincike?

Don sanin ko abun ciki na erythrocytes, su maida hankali ne auna a 1 cubic milliliter, ko 1 lita. RBC-aka gudanar jini analysis. Deciphering wannan nuna alama bayar da bayanai a kan kiwon lafiya matsayi da kuma ba ka damar gano takamaiman cututtuka a cikin mutane. A matakin na da lafiya adam ja jini Kwayoyin dabam a cikin kunkuntar iyaka da kuma shi ne dogara a kan shekaru da kuma jima'i.

A naúrar na RBC aunawa jini kima yana amfani da 10 ¹² / lita.

Yadda za a dauki jini gwaje-gwaje a RBC

Don samun dogara da sakamakon, shi wajibi ne don sun san dokokin na isar da jini count. Yawancin lokaci a cikin kananan dakunan shan magani jini kyauta ne da za'ayi da safe, a kan komai a ciki. An ba da shawarar zuwa cinye abinci ko ruwaye, tare da togiya daga cikin saba ruwa mai tsabta. Ya kamata ka dena shan taba da kuma shan barasa.

Domin isar da bincike shirya a kan zobe yatsa na hannun dama, da tip daga wanda aka bi da tare da barasa da kuma auduga. Tare da canza yatsa pricking na'ura, sa'an nan da jini da aka tattara a cikin wani gwajin bututu. Yatsa gabatar da barasa auduga ulu zuwa cauterize da rauni.

Tun da jini RBC-analysis kunshe a cikin general inji na jini gwaje-gwaje, ya gudanar da wani dakin gwaje-gwaje a cikin daya aiki rana. Amfani countable jam'iyya da kuma analyzers, gwani gudanar da kirgawa yawan erythrocytes.

Jini RBC-bincike: kwafi

Bayan kirgawa yawan erythrocytes matsayin dakin gwaje-gwaje bincike da sakamakon ake daukar kwayar cutar likita. Don tantance jihar da kwayoyin, ya yi masa fassara da bayanai da cewa ba jini RBC-bincike. Dikodi mai ta sigogi bukatar a ƙayyade yawan ja da maikacin jini, kazalika da definition of Manuniya HT (hematocrit) da kuma HB (haemoglobin maida hankali). Wannan dangantaka shafi kawai ga lafiya da maikacin jini tare da daidai tsarin da form. Sanin RBC bangaren, za a iya ƙaddara da dabara HB = 3 x RBC haemoglobin taro, sa'an nan da hematocrit (HT = 3 x HB). Hematocrit nuna girma rabo daga erythrocyte Kwayoyin to total jini girma, low index yana nuna anemia, da kuma high jini dehydration nufi.

RBC-jini bincike na iya zama m lokacin da rike da shi a lokacin hailar ko epistaxis, a lura da diuretic kwayoyi. Wadannan siffofin dole ne a yi la'akari lokacin gudanar da bincike.

Al'ada ja jini cell abun ciki

Mun lura sake cewa mataki, babu kasa muhimmanci fiye da jini RBC-bincike - dikodi mai. Norma abun ciki na ja da maikacin jini ya dogara da jinsi da shekaru. A maza, da yawan Kwayoyin a cikin erythrocytic 1 lita dan kadan mafi girma (4.5 zuwa 5.5 x 10 ¹²⁾ fiye da a mace (4.0 zuwa 5.0 x 10 ^12). Wannan shi ne wata al'ada RBC fihirisa. Wannan bambancin ne mafi m ci gaban da tsoka taro a maza.

A jariri jarirai, RBC index ne high (4.2 zuwa 7.5 × 10 ^12), ya nuna cewa babban abun ciki na ja da maikacin jini, da tabbatar da al'ada da wadata na da jiki na oxygen kwayoyin. A cikin wata daya da yawan ja jini Kwayoyin an rage (daga 3.7 zuwa 5.7 × 10 ¹²⁾ saboda su wulakanci ne, akwai wani sauka a hankali maye da sabon erythrocytic Kwayoyin.

A yara a karkashin 6 watanni na RBC index a cikin kewayon 3.6 to 4.9 × 10 ¹² da kuma 12 watanni na shekaru RBC rationing - daga 3.7 zuwa 4.9 × 10 ¹² lita. Tare da shekara 1 zuwa 12 shekara erythrocyte - 3,6-4,6 × 10 ¹² lita.

Ciki dole designate jini RBC-bincike, ta dikodi mai ne da za'ayi shan la'akari sharudda abin da ya bambanta daga waɗanda for ba mata masu ciki - da kuma daga 3.0 zuwa 3.5 x ¹⁰ Disamba. Zanizhennoe ciki erythrocytic Kwayoyin saboda gaban wuce haddi ruwa a kyallen takarda, wadda dilutes da jini, sa shi mafi m. Wani dalili ne low abun ciki na haemoglobin, wanda shi ne muhimmi a cikin kusan dukkan mata masu ciki.

Karuwan rates na RBC

Dagagge matakan ja jini Kwayoyin a cikin jini kira erythrocytosis. Rarrabe cikakkar da kuma zumunta polycythemia. A cikin farko case, da karuwa a yawan erythrocytic Kwayoyin ne fitaccen a kudi na su samar a cikin kashi, a karo na biyu a jihar faruwa a lokacin da thickened jini da kuma rage ta girma.

Dagagge matakan ja jini Kwayoyin sa physiological kuma pathological dalilai.

Physiological haddasawa kara RBC matakan

Akwai yanayin da zai iya kara yawan halitta ja jini Kwayoyin a 0.5 x 10 ⁹ da rana, wanda ba a cutar.

Yawanci, RBC a wani jini gwajin za a iya ƙara:

• ƙarƙashin rinjayar danniya, shafi tunanin mutum overstrain.
• a lokacin wani Extended tsaya a cikin duwatsu inda iska ba isashshen sunadarin oxygen da;
• tare da ƙara jiki horo;
• a wani ruwa kasawa a cikin jiki.

Da kawar da wadannan haddasawa take kaiwa zuwa wani sauka a hankali dawo daga taro na da maikacin jini, da kuma ja ne wata ãyã ba na rashin daidaituwa a cikin jiki. The mazaunan tsaunuka da yara samar da karin jan jini Kwayoyin rama domin oxygen rashi da kwayoyin. Duk wadannan siffofin da ya kamata a dauki la'akari lokacin tafsirin likita na nazarin.

Pathologies a wadda ta ƙara matakan RBC

Bugu da kari ya halitta haddasawa, akwai wani yawan pathological yanayi a wadda overstated matakin RBC. Dagagge matakan ja jini Kwayoyin lura a lokacin samun diuretics ko glucocorticosteroids, domin manyan ruwa asarar hade tare da m konewa, m da m ruwa stools haƙuri. Duk wadannan yanayi yi a lokacin farin ciki jini.

Ya fi girma lambobi na erythrocytes ko erythrocytosis, ne da ke nuni da cututtuka kamar:

• koda cuta, a cikin abin da hormone erythropoietin aka samar a cikin matsanancin yawa.
• polycythemia tare da m ƙari tsari a cikin jini, wanda ake dangantawa da ya wuce kima cell yaduwa a cikin bargo.
• wuce haddi da samar da hormones na adrenal bawo a Cushing ta ciwo.
• mai dagewa da cutar sankarar bargo Vakeza.
• Oxygen karanci a kullum cututtuka na bronchi da kuma huhu (obstructive mashako, emphysema, Bronchial asma).
• nakasar da kuma samu lahani na zuciya tsoka da jini wadata cuta na jiki;
• Na huhu hauhawar jini ne gazawar da dama na ciki.
• kiba da na huhu insufficiency, kuma high rates na jijiyoyin bugun gini matsa lamba;
• Atherosclerosis na koda jijiya.
• polycystic koda nama.

rage erythrocyte

Erythropenia za a iya gane ta wucewa jini RBC-bincike. Deciphering sakamakon zai zama nuni da low matakan ja jini cell a cikin jini Kwayoyin. Wannan yanayin da aka lura a daban-daban iri anemia. Its mataki ne daban-daban dangane da tsari:

Iron karanci anemia ne zai yiwu a m kananan hemorrhages, duk da haka RBC nuna alama iya zama al'ada ko dan kadan ma low (3.0 zuwa 3.6 × 10 ¹² lita).

Anemia lalacewa ta hanyar wani rashin bitamin B _12, aplastic, hemolytic form, m jini asara - duk wadannan jihohi suna kuma halin da low abun ciki na ja Kwayoyin a cikin jini. RBC dabi'u daga 1.0 zuwa 1.6 × 10 ¹² ta 1 lita suna dauke m da kuma bukatar gaggawa likita shiga tsakani.

Rage a cikin yawan ja jini Kwayoyin lura a ulcerative raunuka na mucous membrane a duodenum da ciki, koda duwatsu da kuma mafitsara, glomerular nephritis koda, ya karu maida hankali sunadarai na gina jiki a cikin jini, jimlace plasmacytoma, wuce haddi da ruwa a cikin tsokoki da kuma gabobin.

Duk da yake dauke da wani yaro a mace ta jiki qara adadin jini da cewa circulates ta hanyar tasoshin, wanda kuma rage kudi a RBC.