Zingaphi ubudoda ubomi, nokuba zingaphi ukukhululwa ngexesha ukuchama

amadlozi - inkunzi iiseli ngesondo, ayaphuma ngethuba ukuchama (ukuchama). Bona ziveliswa amatyhalarha (amasende). Ngenxa yale nkqubo, indoda ngokuqhubekayo ebangelwa-50 000 ukuya ku-100 000 isidoda. Ngenxa yoko, yonke imihla kwi enamasende eziveliswa ukusuka 72 million ukuya kwizigidi 164 cells lwegciwane. Kulo mzekelo, abaninzi baxhalabile malunga nobomi indlela somyeni, kwaye ngokuqhelekileyo kufuneka yabelwe ngayo.

Enyanisweni, iminyaka yobomi iiseli lwegciwane oyindoda kuxhomekeke kakhulu iimeko apho abazifumana bekuzo. Ngoko ke, umzekelo, emoyeni evulekileyo, bahlala ixesha elide kakhulu - ngaphantsi kweeyure ezimbalwa. Abaninzi bayazibuza malunga amadlozi abaninzi kangakanani uhlala kwi lobufazi. Namhlanje eyaziwa kakhulu ngenxa yokuba ezi seli bengenako aphile ixesha elide kwi-bume asidi, okwenzeka lobufazi. Ixesha labo ubomi apha ayidluli oko kuyabonakala phandle. Kufuneka ube ngokuchanekileyo wayeqonda ukuba iiseli ezinokususwa enjalo akakhawulezi ngokwaneleyo ukushiya inxalenye yokuqala phecana zangasese. Izinga madlozi motion nama-3 mm ngeyure nganye. Okulandelayo, zingena wesibeleko. Kubekho imeko obrak. Malunga senye abaninzi kangakanani bahlala kwimeko enjalo, izazinzulu ezininzi bexabana. Nangona iiyantlukwano zabo, singatsho ngokuzithemba ukuba iiseli wesibeleko yintsholongwane oyindoda kuhlala iphila iintsuku-2 ukuya ku-7 (idla 3-5 iintsuku). Lonke eli xesha, iqanda ibe aqhamileyo ngomnye wabo. Kulo mzekelo, isidoda umdla ngenxa yokuba iimpawu zazo ukuvumela ukuba bathathe inxaxheba ukuzalwa ephilayo entsha kuphela i "umgangatho" kubo. Inyaniso kukuba iiseli zesini olucothayo kakhulu yindoda okanye bafe ngaphezulu lobufazi, okanye abanalo ixesha oogxa babo zikhululekile ngakumbi. Kakade ke, sonke 'deffektnye "sperm kwakhona bungaveli ngethuba lokhuphiswano.

Amaninzi, umbuzo imihla emininzi ngayo ubudoda ophilileyo, zinikwa yi abo bafuna ukuba nomntwana. Kubalulekile ukuphawula ukuba nangona ubukho lezakhelo ezithile (iintsuku 2-7) ngalinye iiseli yintsholongwane oyindoda kule kota eyahlukileyo. Ubukhulu becala oku kuxhomekeke "umgangatho" kangakanani kwisidoda yakhe. Isibakala sokuba iiseli igciwane ngokwabo akhawunti nje inxalenye elincinane kuyo (malunga ne-3%). Yonke enye into - oku ke imfihlelo kwezondlo, apho yobomi yenzala linyuke kakhulu. Ngaphezu koko, kubalulekile ngokwaneleyo inani elipheleleyo amadlozi kunye intsholongwane kuwo. Namhlanje nanjengokwesimo, ukuba kungabi ngaphantsi kwe 2-3 ml amadlozi wakhululwa ngexesha ukuchama. isiqulatho sperm kuwo kufuneka ibe ngaphantsi kwe-million 20 1 ml. Xa kunjalo, ukuba ngaphantsi, phantse enoba zingaphi ohlala yobudoda, ekubeni ithuba neqanda liphantsi kakhulu. Ukubaluleka eli nani kuqinisekiswa yi kukuba kunokwenzeka ukuba izibini musa ukuba babe nabantwana, ngoko omnye analyses yokuqala, oko kukuthi, ngaba uhlalutyo yobudoda. Mhlawumbi Eyona nto - ukumisela akhawunti amadlozi ezininzi njani ml nganye ibilele.

Ngaphandle kwento yokuba ukuba ubomi obuphilwayo madlozi, oosonzululwazi bathi, singatsho ngokuzithemba ukuba kwiimeko eziqhelekileyo, eli xesha kakhulu ngokwaneleyo iiseli zesini samadoda ukuchumisa iqanda.