Menene lymphocytes? Bari mu koyi game da sojojin tsaron jikinmu!

Shin kun taɓa duba gwajin jini kuma kun lura da adadin ƙwayoyin jinin fari (WBCs) a cikinsa? Baya ga ƙwayoyin jinin ja da ke ba wa jininmu launin ja, muna kuma da ƙwayoyin jinin fari waɗanda suke da matuƙar muhimmanci ga jikinmu. Waɗannan ƙwayoyin jinin fari sojojinmu ne waɗanda ke kare jikinmu daga cututtuka da ƙwayoyin cuta. Sojoji na musamman da ƙwararru a cikin wannan rundunar su ne lymphocytes da muke magana a kansu a yau.

Menene aikin lymphocytes?

A taƙaice dai, ƙwayoyin lymphocytes su ne ƙashin bayan tsarin garkuwar jikinmu. Suna samar da kusan kashi 20% zuwa 40% na jimillar ƙwayoyin jininmu. Kamar rundunar da ke kare ƙasa, waɗannan ƙwayoyin suna yaƙi da abokan gaba da ke shiga jikinmu. Waɗannan maƙiyan na iya zama:

• ƙwayoyin cuta
• Bacteria
• Kwayoyin cutar kansa

Lymphocytes nan take suka fara aiki don yaƙar duk wani mamaya na ƙasashen waje (muna kiran waɗannan antigens). Kuma waɗannan lymphocytes suna da ƙwarewa mai ban mamaki. Wannan shine ƙwaƙwalwa . Ka yi tunanin, bayan ka kamu da cutar pox a lokacin yaro, ba za ka sake kamuwa da cutar pox ba. Dalilin haka shi ne lokacin da ƙwayar pox ta shiga jikinmu, waɗannan lymphocytes sun gane ta kuma suna yaƙi da ita. Sannan, suna adana ƙwaƙwalwar wannan ƙwayar cuta a cikin nau'in "ƙwayoyin ƙwaƙwalwa". Idan ƙwayar cutar ta sake shiga jikinmu, waɗannan ƙwayoyin ƙwaƙwalwa suna gane ta da zarar sun gan ta kuma suna lalata ta da sauri. Kafin ma mu yi rashin lafiya! Allurar rigakafi da muke amfani da su don kare kanmu daga cututtuka suna aiki akan wannan ƙa'ida. Ana samar da ƙwayoyin lymph a cikin ƙashinmu. Daga nan, ana ƙara su cikin jini kuma suna yaɗuwa a cikin tsarin lymphatic ɗinmu. Tsarin lymphatic ya haɗa da gabobi kamar ƙwayoyin lymph namu da glandar thymus.

Mene ne manyan nau'ikan lymphocytes?

Za a iya raba ƙwayoyin lymphocytes zuwa manyan nau'i biyu: ƙwayoyin B da ƙwayoyin T. Tare, waɗannan biyun suna ƙarfafa tsarin garkuwar jikinmu.

Yadda B Cells ke Aiki

Idan ƙwayoyin B suka gane wani antigen, suna amsawa ta hanyoyi biyu. 1. Babban Amsar Garkuwar Jiki: A karo na farko da antigen ya shiga jiki, ƙwayoyin B sun gane shi, kuma wasu ƙwayoyin B sun zama ƙwayoyin ƙwaƙwalwa. Wasu kuma sun zama ƙwayoyin plasma kuma suna fara yin ƙwayoyin rigakafi waɗanda suka keɓance ga wannan antigen ɗin. Wannan na iya ɗaukar kwanaki da yawa. 2. Amsar Garkuwar Jiki ta Biyu: Idan aka sake samun wannan antigen ɗin, ƙwayoyin ƙwaƙwalwa suna gane shi da sauri, suna yin ƙwayoyin plasma cikin sauri, kuma suna samar da ƙwayoyin rigakafi da ake buƙata da sauri.

Nau'ikan T Cells

Kwayoyin T suna da wahalar aiki su kaɗai, suna buƙatar taimako daga wasu ƙwayoyin rigakafi. Bayan samun taimako, ƙwayoyin T suna raba zuwa nau'i daban-daban kuma suna aiki.

• Kwayoyin T masu guba/Killer: Waɗannan suna zuwa kai tsaye zuwa ƙwayoyin da ƙwayoyin cuta ko ƙwayoyin cutar kansa suka kamu da su kuma suna lalata su.
• Kwayoyin T na Taimako: Kamar yadda sunan ya nuna, waɗannan suna taimakawa sauran ƙwayoyin garkuwar jiki. Suna yin abubuwa kamar taimaka wa ƙwayoyin B su samar da ƙwayoyin rigakafi da kuma kunna ƙwayoyin T masu kisa.
• Kwayoyin T masu daidaita jiki : Waɗannan suna hana tsarin garkuwar jiki yin aiki fiye da kima da kuma lalata jikinmu. Wato, suna sarrafa tsarin.

Yadda za a duba matakin lymphocytes a cikin jini?

Akwai gwaje-gwaje da yawa da za a iya yi don tantance yawan ƙwayoyin lymphocytes.

• Cikakken Kididdigar Jini (CBC): Wannan shine rahoton FBC ( Cikakken Kididdigar Jini ) da muke yawan yi. Yana auna adadin duk abin da ke cikin jini, gami da jajayen ƙwayoyin halitta, fararen ƙwayoyin halitta, da kuma platelets.
• Tsarin kwarara:Wannan gwaji ne mai ɗan rikitarwa fiye da CBC. Yana iya ƙirga nau'ikan lymphocytes daban-daban, kamar ƙwayoyin B da ƙwayoyin T, kuma yana tantance ainihin matakan su.
• Gwajin ƙwayoyin B da T: Likitanka zai iya yin odar wannan gwajin idan kana zargin kana da matsalar garkuwar jiki . Hakanan yana iya taimakawa wajen gano cutar kansar jini ko ƙashi.

Bari mu koyi game da ƙaruwa da raguwar adadin lymphocytes.

Yawan lymphocytes na yau da kullun na iya bambanta kaɗan dangane da shekaru, jinsi, tsayi, da salon rayuwa. Don haka yi magana da likitanka don samun cikakken bayani game da rahotonka.

• Matsakaicin adadin lymphocytes ga manya: Tsakanin 1,000 zuwa 4,800 a kowace microliter na jini.
• Matsakaicin adadin lymphocytes ga yara: Tsakanin 3,000 zuwa 9,500 a kowace microliter na jini.

Ƙara ko raguwar adadin lymphocytes sama da matakan al'ada na iya zama alamar wani yanayi na lafiya.

Mene ne alamun rashin daidaituwa na ƙwayoyin lymphocyte?

A mafi yawan lokuta, babu wata alama ko kaɗan, amma wasu mutane na iya fuskantar alamun kamar:

• Kumburin gidajen abinci (kumburin gidajen abinci)
• Gumi na dare
• Zazzaɓi
• Ciwon ciki
• Ciwo
• Wahalar numfashi

Idan kana da irin waɗannan alamu, ko kuma kana da wata shakka game da ƙimar da ke cikin rahoton jininka, mafi kyawun abin da za a yi shi ne a ga likita da wuri-wuri a nemi shawara. Lymphocytes, Farin Kwayoyin Jini, Tsarin Garkuwar Jiki, Kwayoyin B, Kwayoyin T, Gwaje-gwajen Jini

Bayanan Likita

Lymphocytes su ne manyan sojoji na tsarin garkuwar jikin mu, dakarun kare jikin mu masu yaki da kwayoyin cuta da kwayoyin cutar daji. Muhimmiyar shawara daga likita game da lafiyar numfashi da na rigakafi (bayanin likita):

• Idan cikakken adadin jinin ku yana nuna girman girman ko ƙananan matakin lymphocytes, kar ku yi watsi da shi kuma ku ga likita.
• Yanayi kamar cututtuka daban-daban ko kumburi na yau da kullun a cikin jiki kai tsaye suna shafar matakin lymphocytes.
• Samun isasshen barci, cin abinci daidaitaccen abinci, da sarrafa damuwa na iya haɓaka lafiya da aikin fararen jini, gami da lymphocytes.

📖 Sources da kuma tushen kimiyya (References)

• 📚 Lymphocytes: Function, Definition, Levels & Ranges - Cleveland Clinic
• 📚 Histology and Physiology of B-Cell Lymphocytes - StatPearls (NCBI Bookshelf)
• 📚 Lymphocytosis (High Lymphocyte Count): Symptoms and Causes - Mayo Clinic
• 📚 Blood Tests Overview and White Blood Cell Count - National Health Service (NHS)