Jirgin shine tantanin halitta namiji. An samar da shi a cikin jerin jerin kayan motsa jiki a cikin kwayoyin da ake kira seminiferous tubules. Sun yi ƙaura zuwa ga epididymis, wanda shine wani duniyar da aka rufe, inda suka karbi kayan abinci da kuma girma. Yawanci yana daukan kimanin kwanaki 12 don tafiya tsawon adadin epididymis wanda ake nufi da yin takin mai kwai (ovum).
Ana adana su a cikin babban ciwon da ke da ƙwayar tsoka wanda zai iya tsara kwayar cutar ta hanyar yaduwar kwayar cutar ta hanyar haɗuwa. Jirgin yana dauke da guda ɗaya daga cikin 23 chromosomes, wanda ya haɗa tare da chromosomes 23 na kwai wanda ya samar da ƙwayar samfurin chromosome na 46 mai suna zygote.
Wane ne ke fuskantar Hadarin don rashin amfani?
Wadanda suka karbi chemotherapy ko radiation farra sun fi girma hadarin rashin haihuwa. Mafi yawan rawanin zafi ko mafi girma da kashi na chemotherapy, mafi girma da hadarin. Following radiation, game da 65% na maza za su iya yin ciki. Wadanda aka bi da cisplatin mai girma suna da kusan kashi 40 cikin dari na zane. Wasu hanyoyin da za a bayyana a cikin bayyani mafi kyau a ƙasa, zasu iya haifar da rashin haihuwa. Yawanci, kusan 50-80% na masu ciwon magungunan marasa lafiya na gwaji sun sake dawowa cikin haihuwa a cikin shekaru biyar bayan kammala maganin ciwon daji.
Ko da ba tare da magani ba, ciwon daji na gwaji ya zama abin haɗari don rage yawan haihuwa. Wannan shi ne saboda wani lokaci wani ciwon daji na gwaji yana hade da wasu yanayi , wanda a cikin kansu zai iya haifar da ƙimar haihuwa, irin su gwajin da ba a yarda ba (yanayin da ake kira cryptorchidism). Yawancin karatu kuma sun nuna cewa akwai ƙwayar ƙwayar cuta da ƙananan kwayoyi da kuma rage motsa jiki a cikin marasa lafiya marasa lafiya marasa lafiya, ko da kafin magani, idan aka kwatanta da yawan jama'a.
Ta Yaya Kwayar Kiwon Lafiyar Kiwon Lafiyar Kiyaye da Radiation Therapy Yasa Lahani?
Dukkanin chemotherapy da radiation na iya haifar da rashin haihuwa ta hanyar tsangwama ta kai tsaye tare da tsarin sifa, wanda ake kira spermatogenesis. Kamar yadda aka ambata a sama, an halicci maniyyi a cikin kwayoyin halitta daga sel da ake kira spermatogonia. Spermatogonia suna kula da radiation da chemotherapy, musamman ma a manyan asurai. Lokacin da aka lalata kwayar cutar jini, ko kuma bayanan sallar su ya ƙare, ana tsayar da tsarin kwayar jini. Wannan na iya faruwa ga gajeren lokaci ko tsawon lokaci dangane da tsananin jiyya da kuma sauran abubuwan da suka rigaya sun kasance don rashin haihuwa.
Ta Yaya Harkokin Tiyata zai haifar da rashin amfani?
Yin aikin tiyata zai iya haifar da rashin haihuwa ta hanyar hanyar da ta bambanta da maganin chemotherapy da radiation. Hanyar dajin da zai iya haifar da rashin haihuwa shine hanya inda aka cire magungunan lymph wanda ke jawo gwajin a cikin ciki a cikin tiyata wanda ake kira disseper lymph node dissection. Rashin rashin samuwa yana faruwa a lokacin da jijiyar da ke kula da tsokawar jiki, wanda ya hana mai yaduwar jini daga komawa daga baya zuwa kututture zuwa mafitsara a kan mahallin, ya ji rauni kuma ya ba shi kyauta.
A sakamakon haka, sperm yayi jagora mara kyau a cikin kututture kuma ya ƙare a cikin mafitsara maimakon a fitar da shi waje daga azzakari. Wannan yanayin an san shi azaman farfadowa da kuma haifar da rashin haihuwa koda kuwa sperm yana da yawa da kuma aiki.
Mene ne Bankin Bankin Kasuwanci da Ta yaya aka cika?
Kamfanonin banki shine tsarin tattara da kuma adana magunguna wanda za'a iya amfani dasu a kwanan wata don kwance da ciki. An samo yawan kwayar cutar ta hanyar al'ada, ko da yake za a iya samun zaɓuɓɓuka. Dole ne a kauce wa haɓaka a kusan kimanin awa 48 kafin samfurin samfurin don kara yawan ƙididdigar jini.
Jirgin yana yawanci daskarewa ta amfani da ruwa na ruwa kuma zai iya zama mai yiwuwa don shekaru masu yawa a hanya. An samu nasarar samfurori samfurori don tsarawa har da shekaru 20 bayan daskarewa da samfurin. Wani lokaci wani samfurin za'a zubar da sauri don ƙayyade rashin daidaito na samun samfurin samfurin bayan daskarewa. Don cikakkun bayanai, umarnin da farashi, don Allah a duba tare da ma'aikatar banki kanta.
Akwai Sauye-Sauye zuwa Bankin Bankin Sperm?
An yi ƙoƙari don dakatar da cututtuka kafin maganin rigakafi da radiation tare da magunguna a cikin begen fidda spermatogonia da kiyaye spermatogenesis. Wadannan ƙoƙarin ba su haɗu da nasara mai nasara ba kuma ba a halin yanzu an bada shawarar ba.
Shin Akwai Bankin Kasuwanci na Sperm?
Akwai katunan kuɗi da kudade don samfurori da ajiya. Bankin banki ba zai iya tabbatar da haɓaka da ciki a nan gaba ba. Ya kamata a kuma sani cewa kawai kimanin kashi 10 cikin dari na maza da suka keta sperm za su ci gaba da yin amfani da su a nan gaba don su haifi ɗa.