Deciphering HCT jini gwajin rate

Mun duk je likita, kuma da farko, yadda za a fara mu sadarwa - wannan awon bincike. Kuma idan, domin gwani data ba a kan sakamakon da muka samu, ne bayyananne, sa'an nan da talakawan mutum sau da yawa bewilders ko da wani sauki kwafi na wani jini gwajin. HCT - cewa hanya yau wakiltar irin wannan siga a matsayin hematocrit - wani muhimmin nuna alama na kiwon lafiya. Gaya mana game da shi.

Hematocrit - shi

Hematocrit ne daya daga cikin al'ada Manuniya na jini. Yana nuna da yawan ja jini cell mass yi total girma na nazarin halittu ruwa. HCT kudi (a jini gwajin), kwafi na wanda kuma za a iya fassara a matsayin wani rabo daga jini Kwayoyin zuwa jini, sau da yawa har yanzu kayyade girma na ja da maikacin jini, saboda sun yi up 99% na jimlar yawan jini Kwayoyin.

The hukuma sunan wannan siga - hematocrit, kamar yadda aka sau da yawa ake kira "yawa na jini" a cikin vernacular magana. Hematocrit ne - wani kwan fitila, wanda ake amfani da centrifuging nazarin halittu abu, amma sunan kama a kan haka da cewa shi ne sau da yawa sosai amfani da hukuma magani.

Kamar yadda ƙaddara da hematocrit

Kamar yadda aka sanannu, jini da aka hada da jini (ruwa rabo) da kuma Kwayoyin. Jini ne ruwa, cikinsa da narkar da sunadaran gina jiki, enzymes, hormones, alama abubuwa. Sel aka ma wakilta ja da maikacin jini, da farin jini Kwayoyin da platelets, da daban-daban Tsarin da yi bambancin ayyuka. Lokacin da wani dikodi mai na jini analysis, HCT aka ƙaddara gani. Don bincika a zaba venous ko capillary jini da aka sanya a cikin wani gwajin tube, kuma bayan da ƙara a cikinta wani anticoagulant aka centrifuged. A wannan yanayin, da denser da mutum Kwayoyin suna ajiye. A kasa Layer dauki kashi erythrocytes, matsakaici - leukocytes da platelets, da kuma jini ya zauna a saman. Bayan nan, da ji faruwa. Alal misali, idan sakamakon ya nuna cewa 40% HCT (jini analysis), kwafi za nufin cewa a wani gwajin bututu da 100 .mu.l jini bayan shi ya jagoranci ta hanyar da yara, kai 40 ul na erythrocytes.

Yau, akwai hanyoyi guda biyu na yadda za a ƙayyade da hematocrit. Shin, shi a cikin wani centrifuge (a cikin wannan harka ta yi za a nuna a matsayin mai yawan) da kuma yin amfani da wani mai sarrafa kansa Hematology analyzer. A karshen binciken Mabudi janar jini analysis HCT aka ƙaddara a matsayin rabo na galan zuwa lita (L / L). Yana zai duba kamar haka:

• a gudanar da bincike a cikin yara, - 35%.
• ta amfani da Hematology analyzer - 0,35 L / L.

HCT (jini gwajin), deciphering. na kullum

Hematocrit ba wannan adadi. A maza shi ne sau da yawa fi da cewa da mata. Mene ne Manuniya na al'ada HCT? Jini analysis (dikodi mai) na farko a shekara ta rayuwa sau da yawa ya nuna gagarumin bambanci daga abin da na manya. Kamar yadda suke samun mazan da haƙuri, wannan darajar hankali rage-rage. Pregnancy kuma rinjayar da kudi. A al'ada hematocrit domin ta dan kadan rage.

Al'ada dabi'u ne wadannan HCT (jini analysis, bidiyon dikodi):

• kudi a yara cikin makon farko na rayuwa - 42-66%, daga 6 months zuwa 2 shekaru - 33-39%, daga 2 zuwa 6 years old - 35-45%, daga 6 zuwa shekaru 15 - 36-49%.
• a mata masu shekaru 15 zuwa shekaru 18 na iya zama hematocrit daga 36 zuwa 46%, kuma a boys - 37-49%.
• mace hematocrit ne kullum daga 33 zuwa 47%.
• namiji - 39-51%.

Kamar yadda za a iya gani, da Manuniya an fairly m yada. Bugu da kari, idan akai la'akari da sakamakon, ka tuna cewa waje dalilai na iya shafar su. Alal misali, yin amfani da wasu kwayoyi (alpha-interferon, jini thinning) na iya ƙaruwa, zai shafi sakamako.

Me sanya analysis

Lokacin da akwai wani kwafi na jini, HCT bincike ne daya daga cikin muhimman Manuniya daga, don haka ne ko da yaushe kimanta. A bincike da darajar wannan nuna alama ne a cikin wadannan lokuta:

• tabbatar da ganewar asali na anemia.
• a polycythemia (a rukuni na cuta halin da karuwa a ja jini cell count).
• a poliglobulii (cututtuka hade tare da high matakan da furotin a cikin jini).
• saka idanu da magani daga anemia.

Bugu da kari, a lokacin da nauyi marasa lafiya yi dikodi mai na jini gwaje-gwaje, HCT domin sanin gaban ciki na jini, da matakin da dehydration. Har ila yau, shi ne wani muhimmin nuna alama ga marasa lafiya bayan jini, domin zai taimaka wajen kimanta tasiri na matakan dauka.

HCT (jini gwajin), deciphering. A darajar ta

Mafi sau da yawa, a rage na hematocrit za a iya lura a aplastic anemia. A wannan cuta HCT matakin za a iya rage zuwa 15-25%. Wannan zai iya bayyana symptomatically m gajiya, ciwon kai, dizziness, rauni. Cardio-jijiyoyin bugun gini tsarin lura tachycardia (m zuciya rate), shortness na numfashi. Azahiri alama pallor na fata, gashi hasara, gaggautsa kusoshi.

Wani dalili don low hematocrit iya zama hyperhydration. Wannan Pathology ne halin da wani wuce haddi na ruwa a cikin jini zai iya zama wani sakamako na koda gazawar, intoxications, kwayar ko cututtuka.

Hyperproteinemia (kara adadin furotin a cikin jini) kuma za a iya tare da wani low hematocrit. Dalilin da kara jini sunadarai ne cutar hanta (hepatitis, cirrhosis), malignancy, shafe tsawon zazzabi, maye, na kullum da cututtukan zuciya da koda gazawar.

HCT a lokacin daukar ciki

A karu a hematocrit a lokacin daukar ciki ne a physiological yanayi. Duk da haka, daga wani likitan mata, a manyan ciki na bukatar dace ƙayyade lokacin da rage Manuniya nuna ci gaban da anemia. Shi ne wannan jini gwajin yi a kai a kai. HCT (na kullum) a cikin mata suke ciki, daga jeri 31 zuwa 35%. Ya tashi sama da 36% na iya sigina dehydration, kuma rates sama 40% an riga magana game da tsanani hypovolemia (karu a jini girma). Wannan na iya zama m amai, kumburi, da} arfin yin amfani da gishiri.

Karu a hematocrit a ciki kasa da 30% na iya zama wata sigina na kara anemia, wanda ke nufin cewa Kwayoyin ba su samu isasshen gina jiki da kuma oxygen. Bugu da kari, shi take kaiwa zuwa wuce kima load a zuciya, kodoji da kuma sauran gabobin. Wani dalili na karu a hematocrit Manuniya za a iya hyperhydration sa da gabatarwar babban kundin na igiyar jini ruwaye.

HCT ya karu

A gano da hematocrit index matakin sama 55% yana yiwuwa ya yi magana game da karuwa. Wannan da farko yana nufin cewa jini zama da yawa cell abubuwa, wato, ta danko ƙaruwa. Yana razana su ƙãra thrombosis. Thrombosis iya haifar da matsalolin da zasu iya zama na mutuwa. Dalilin da ya karu hematocrit iya zama cikin wadannan jihohi:

• erythrocytosis matsayin farko (erythema) da sakandare, wanda za a iya lalacewa ta hanyar anoxia.
• koda cututtuka wanda suna tare da kara kira na erythropoietin.
• hydronephrosis ko polycystic koda cuta.
• raguwa a zagawa da jini girma (zai iya zama sakamako na kuna cuta, peritonitis, zubar jini).
• dehydration.

Abin da rinjayar da hematocrit

Duk da dukan sama, wata matsakaici karuwa ko karu a hematocrit ba ko da yaushe wata ãyã daga wani Pathology. Ya Yunƙurin iya zama saboda wani kadan dehydration. Sau da yawa wahala daga wannan sedentary mutanen da suka yi amfani da dan kadan ruwa. Dagagge hematocrit iya zama a sakamakon sweating, zawo ko amai.

High HCT za a iya lura a mutanen da suke rayuwa a high altitudes. Dalilin wannan shi ne ci gaba da hypoxia. Adapting cikinta, jiki qara yawan ja jini Kwayoyin.

Hematocrit ya karu a 'yan wasa suka yi amfani da anabolic steroids. A cikin hali na jini bincike ya nuna HCT sama da 50% (0.5), da dan wasa ba a yarda ya sha a matsayin gasar doping.

Shan taba iya haifar da karin hematocrit. Wannan al'ada sa jiki ya zama a cikin akai Jihar oxygen rashi da cewa stimulates samar da ja jini Kwayoyin. A matsayin sakamako - ƙara hematocrit, don haka ko da a cikin m Club, shi zai zama ya fi wani ba smoker.