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Farji shine ƙwayar tube wanda yake samar da hanya daga waje na jiki zuwa mahaifa (mahaifa). Farji na da ikon canzawa cikin girman don yin jima'i da kuma samar da "canal haihuwa" ta hanyar da za'a iya yad da jariri.
Tsarin Sarauniya
Gyaji yana hada da kyallen takarda, zargewa, tsokoki, da jijiyoyi. Ƙarƙashin ƙwayar mucosal shine tushen wani nau'i mai launi wanda ke aiki tare don samar da ƙuri'a don lubrication na farji.
A ƙarƙashin waɗannan akwai wani nau'i mai laushi mai santsi, wanda zai iya yin kwangila da fadada, sa'annan wani layi na nama mai haɗawa da aka sani da kwance.
An kafa matsakaici a tsakanin mazhaba (tsinkar rayuwa ta waje) da kuma cervix (ƙananan, mai sassauci kamar sashi wanda ya raba farjin daga cikin mahaifa).
Tsarin tsarin farji shine kamar haka:
- Gabatarwa na farji yana tsakanin tsakanin anus da budewa na urethra (ta hanyar da fitsari ke fita daga jiki). Hannun labaran suna kare kullun da ke cikin jiki.
- Dama a ƙarƙashin sutura ta zama tushen da aka fara, wanda ake kira "vestibule" ko buɗewa ga farji.
- Canal mai zurfi sai ya yi tafiya zuwa sama da baya, tsakanin mai cutar a gaba da kuma dubun a baya.
- Yayin da ƙarshen sashin layi, ƙananan yanki (ƙananan waje na cervix) sunyi tasiri a cikin tashar jirgin ruwa.
Tsawon farji na iya bambanta a tsakanin mata masu haifuwa da haihuwa daga tsakanin 2.5 inci zuwa 3.5 inci a matsakaici.
Dangane da lubrication, ɓoye na bango na iya ƙarawa a lokacin da aka haifa, ciki, da kuma matakai daban-daban na haila. A lokacin hawan zane-zane, ƙwayar mucous za ta raguwa kuma abin da ke tattare da ƙwaƙwalwar zai canza don sauƙaƙe hadi.
Ciniki da Jima'i
Yayin da ake yin jima'i, ƙwayoyin mucosal na farji za su fara samar da ƙarin lubrication kamar yadda farji ya fadada duka a tsawon da nisa.
Wannan yana rage ragewa da kuma hadarin rauni a lokacin shigar azzakari cikin farji.
Zaka iya ci gaba da ƙaruwa kamar yadda mace ta kasance mai tasowa kamar yadda cervix ke dauka da kishiyarta kuma ya fara juyawa. Wannan na iya haifar da mahaifa ya tashi cikin ƙashin ƙugu kuma ya haifar da abin da ake kira "sakamako na ballooning" wanda ƙananan shinge ya shimfiɗa da kwangila a cikin azzakari don samar da ƙarfafawa da karfafa karfafawa.
Gida kanta ba ta da yawancin cututtukan daji wanda shine dalilin da ya sa mata da yawa basu iya samun damar samun jima'i daga hawan shiga jiki kawai ba. A gefe guda, mai cike yana da arziki a jijiyoyi kuma zai iya aiki tare da farji don cimma burin jima'i a lokacin jima'i.
Maza a cikin haihuwa
A lokacin haihuwa, farjin yana samar da hanyar da aka haifi jariri. Lokacin da aiki ya fara, mace da ke da masaniya ta fita daga cikin jiki, haɓaka aikin aiki, raguwa da ƙwayoyin jikinta, da kuma ruwan kwafi na ruwa daga mahaifa.
Yayin da bayarwa ke zuwa, cervix zai fara zama mai laushi da raɗaɗi, ya bar jaririn ya sauko cikin ƙashin ƙugu. Yarinya zai fara rasa goyon baya daga cikin kwakwalwa yayin da ƙungiyoyi suke farawa kuma osusuwan jiki (buɗe) fara farawa.
Lokacin da haɗarin kwakwalwa ya fi girma fiye da inci (10 inimita), jaririn zai wuce daga cikin mahaifa a cikin farji. Tsarin farji yana da irin wannan zai iya shimfidawa zuwa sau da yawa na diamita na yau da kullum domin saukar da bayarwa.
Bayan ciki da sake dawowa daga yanayin isrogen , al'ada zata dawo zuwa kimantaccen ciki kafin ciki a cikin makon shida zuwa takwas.
> Source:
> Schuiling, K. da Likis, F. (2016) Lafiya ta Gynecology na Mata (Na uku Ed.) Burlington, Massachusetts: Jones da Bartlett Learning. ISBN-13: 978-1284076028.