Erythrocytes suna da alhakin matakin oxygen a cikin jini da adadin hemoglobin. Lokacin da matakan erythrocytes suka sauko da sauri, ana haifar da reticulocytes a cikin kututture. Wadannan kwayoyin a cikin 'yan kwanakin sun juya zuwa jini mai yatsuwa mai cikakke kuma suna iya cika cikakkar lada ga kasawa wanda ya taso. Mene ne al'ada na reticulocytes, da kuma abin da can canji a cikin yawa yana nufin, za mu tattauna a yau.
Mene ne al'ada na reticulocytes cikin jini?
Abubuwan da ake samu na reticulocytes a cikin jini na iya bambanta saboda dalilai da yawa. Gaba ɗaya, sun haɗa da matakai masu bincike da suka shafi jini da zalunci da kodan da ƙashin kasusuwan. Gaskiyar ita ce sauyawa na reticulocytes a cikin erythrocytes na faruwa a ƙarƙashin rinjayar erythropoietin, wani hormone wanda ya samo asali da kodan. Kayan al'ada na reticulocytes an ƙaddara cikin ppm dangane da yawan jini kuma a tsakanin wasu abubuwa zasu iya nuna rashi na wannan hormone. Rashin karuwa a cikin erythropoietin yana nuna rashin yunwa daga ƙwayoyin oxygen, abubuwan da ke haifar da wannan batu sun bambanta:
- ƙaddamar da lalata erythrocytes sakamakon sakamakon hawan magunguna daga waje;
- lalata erythrocytes saboda sinadaran aiki na kwayoyin;
- asarar jini mai yawa;
- numfashi na numfashi;
- nasara, ko rikici na manyan sutura.
Halin na reticulocytes a cikin mata da maza ya bambanta ƙwarai. Kafin kwanakin balaga, yara da 'yan mata suna cikin daidaitattun ka'idoji, amma a yayin aiwatar da aikin haihuwa, mata suna fama da jini mai yawa, kuma a wurin tare da shi da kuma jinin jini, saboda haka adadin da aka samu ya yi yawa. Saboda haka, a nan ne al'ada na reticulocytes a cikin kashi na daban-daban nau'in shekarun marasa lafiya:
- jariran jarirai - 0.15-1.5%;
- 2-6 makonni na rayuwa - 0.45-2.1;
- 8-12 mako na rayuwa - 0,25-0,9%;
- Watanni 6 - 1.5 - 0.2-1%;
- 1,5 -2 shekaru - 0,2-0,7%;
- daga 2 zuwa 6 - 0.2-0.8%;
- daga 6 zuwa 13 shekaru - 0.2-1.3%;
- 'yan mata fiye da shekara 13 da manya - 0.12-2.05%;
- yara sama da shekaru 13 da maza - 0,24-1,7%.
Idan yawan adadin reuculocytes na al'ada, wannan ba tabbacin cewa jiki yana da lafiya, kawai gwajin jini zai iya tabbatar da rashin pathologies. Yi ƙayyade matakin reticulocytes ta jini da aka karɓa daga kwayar. Ƙananan yara za su iya amfani da jini na jini don wannan dalili.
Mene ne zai iya zama raguwa daga reticulocytes daga ka'idojin jini?
Idan jimlar gwajin jini ta nuna cewa reticulocytes suna ƙasa da na al'ada, wannan na iya nuna irin canje-canjen a cikin aikin jiki:
- kowane irin cututtukan koda;
- lalata gabar kasusuwa;
- rushewar gabobin a sakamakon sakamakon erythropoiesis na har abada (lalata erythrocytes da kuma bukatar yin amfani da su);
- anemia aplastic ;
- hyplastic anemia;
- anemia rata;
- jini da cututtuka;
- cututtuka masu amfani da kwayoyin halitta tare da metastasis a cikin kashi;
- shan giya na kullum.
Wani matakin da aka samu na reticulocytes ya nuna cewa akwai karuwa mai yawa a yawan adadin jinin jini kuma jikin ya karɓa sosai - ta karuwa
- da tasirin maganin anemia;
- kwanan nan na jini mai tsanani;
- babban hallaka na erythrocytes;
- malaria ;
- Thalasma da sauran cututtuka da ke shafi haemoglobin da erythrocytes;
- cututtuka masu ilimin cututtuka da ɓarna mai laushi.
Dalili na ainihin haɓakawa a matakin reticulocytes za a iya kafa ta hanyar binciken nazarin dukan tarihin.