Samun asarar jini na farko yana da alaka da kamuwa da cuta
Lymphopenia (wanda aka sani da lymphocytopenia) wani lokaci ne wanda ake amfani da shi don bayyana jihar inda ba ku da wani irin jini wanda ake kira lymphocyte. Lymphocytes suna daya daga cikin nau'in jini na jini guda uku (wanda aka sani da leukocytes) wanda aka samu a jini. Leukocytes aiki a matsayin ɓangare na jikinmu na farko na farko kare tsaro daga cutar cututtuka irin su kwayoyin cuta, ƙwayoyin cuta, da kuma parasites.
Lymphopenia yawancin lalacewa ne ta hanyar kamuwa da cuta, ciki har da sanyi mai sanyi, kuma zai dawo da kansa sau ɗaya bayan an cire kamuwa da cuta. A cikin lokuta inda dalili ya kunshi kwiopathic (na asali ba a sani ba), zai iya bayar da shawarar yanayin da ya fi dacewa.
Fahimtar Lymphocytes da Lymphopenia
Mafi yawan kwayoyin jini a cikin jini shine erythrocytes (jinin jini) wanda ke da alhakin kai kayan oxygen cikin jiki. Wannan shine bishiyoyin thrombocytes (platelets) da leukocytes.
Ana samar da leukocytes a cikin kututture na kasusuwa kuma suna zagaye cikin yaduwar jini a matsayin ɓangare na tsarin da ba a rigakafi. Lymphocytes sun wakilci mafi girma daga cikin wadannan kwayoyin halitta, ko'ina daga ko'ina daga 25 zuwa 45 bisa dari.
Za a iya ci gaba da yin amfani da lymphocytes zuwa kashi uku:
- Kisaccen kisa (NK) kwayoyin halitta waɗanda ke zama mafaka na farko don kare tsarin
- T-ɓangaren T wanda aka samar don amsawa ga wani nau'in pathogen
- B-kwayoyin dake samar da kwayoyin cutar da ke taimakawa wasu kwayoyin gano da kuma neutralize pathogens
Saboda haka, ana iya gano lymphopenia ta hanyar irin cutar lymphocyte. Alal misali, kwayar cutar ta HIV tana ƙaddamar da ƙwayar CD4 na kamuwa da cuta, wanda ya haifar da asarar wannan ƙwayar. Rashin haɗarin B yana da alaka da kwayoyi marasa ƙarfi (irin su waɗanda aka yi amfani da su don karɓar satar kwayoyin) yayin da NK ta ƙare shi ne yawancin yanayi.
Dalilin Lymphopenia
Lymphopenia za a iya haifar da yanayi da yawa, ciki har da kamuwa da cuta da tasirin shan magani. A wasu lokuta, yanayin zai iya rinjayar lymphocytes kawai. A wasu, yana iya haifar da lalata dukkanin jini.
Alal misali, idan maganin hepatitis mai cututtuka ya hada da peginterferon da ribavirin, zai iya haifar da kawar da neutrophil (neutropenia) ko kawai lymphocyte (lymphopenia) a wasu mutane. A wasu, zai iya rinjayar dukkanin jinsin jini (leukopenia).
Lymphopenia yafi haɗuwa da yanayin da ya shafi ɓarwar kasusuwa, ciki har da:
- Kwayoyin cututtuka na kwayar cutar da ke raunana kashi-kashi na ɓarna
- Abubuwan da ke tattare da rashin lafiya wanda ya haifar da raguwa da ɓarna
- Ciwon daji ko sauran cututtuka da suke lalata kututtukan kasusuwa
- Rashin ƙwaƙwalwar nakasassu wanda ke halakar da jini mai tsabta ko ƙwayoyin ɓaɓɓuka
- Ƙananan cututtuka da ke kashe kisan jinin fararen sauri fiye da yadda za'a iya samar da su
- Magunguna, irin su maganin rigakafi, wanda zai iya halakar da kwayoyin jini
Cututtuka ko Yanayin da suka shafi Lymphopenia
Kwayoyin cututtuka da yanayin da suka fi dacewa da lymphopenia za a iya bayyana su a matsayin mai cututtuka (dangane da kamuwa da cuta), cytotoxic (kwaya mai guba ga kwayoyin halitta), nakasar (sakamakon cututtukan jini), ko abincin jiki.
Sun hada da:
- Anemia na Aplastic (wani yanayi mai wuya inda jiki yana dakatar da samar da jini)
- Chemotherapy
- HIV
- Takaddun rai (ƙaddamar da jinin jini ba tare da jimawa ba)
- Cutar sankarar bargo (wani irin jini ciwon daji)
- Lupus (wani cuta na autoimmune)
- Abincin gina jiki da rashin ciwon bitamin
- Magungunan myelodysplastic (wani rukuni na cuta wanda ya rushe samar da jini)
- Rheumatoid arthritis (wani cututtuka na mutamimune)
- Radiation far
- Tarin fuka
Abin da Ƙididdigar Ƙwayar Blood ta Kasa ta Fayyace Mu
Kusan yawan ƙwayoyin jini yana da sau da yawa ana gano lokacin da likitanka ya yi umarni don gwaji don yanayin da kake ciki.
Ƙananan ƙidaya yana da wuyar ganewa.
A wasu lokuta, irin nauyin jini na jini yana iya isa ya nuna maka cikin jagorancin ganewar asali. A wasu lokuta, ƙila ka buƙaci ƙarin gwaje-gwaje don ƙulla wani abu.
Kwayar jini mai ƙananan jini mai sauƙi yana sanya ku a mafi haɗari na kamuwa da cuta. Idan wannan ya faru, zaka iya buƙatar ɗaukar kariya ta musamman don hana rashin lafiya. Wannan ya hada da guje wa wasu waɗanda suke da rashin lafiya, wanke hannunka a kai a kai da kuma cikakke, ko ma saka fuskar fuska idan kun kasance a cikin sararin samaniya (kamar jirgin sama) tare da wasu.
> Source
- > Janeway, C .; Travers, P .; Walport, M .; et al. Immunobiology (5th ed.) New York da London: Garland Science; ISBN 0-8153-4102-6.
- > Regent, A .; Autran, B .; Carcelain, G .; et al. "Harshen CD4 lymphocytopenia: ilimin asibiti da kuma immunologic halaye na 40 marasa lafiya." Medicine. 2014; 93 (2): 61-72.