Ubume lobudoda kwabantu

Anatomy Kakade kwakusazeka ukuba lobudoda (lobudoda) imele enye imizimba njengoko nezenzala, kunye womchamo, yaye ukhonza ukuze kususwe le ZakwaLizwi cerebrospinal kunye nomchamo, kunye elikuzo. Xa siqwalasela isakhiwo lobudoda, kufuneka kuthiwe ukuba bakhulise - ingcambu, ngenxa leyo encamathele kuyo amathambo esizalweni, indawo ephakathi - Umphanda, eyakhiwa izidumbu ezimbini cavernous zalisa iziselo igazi ngexesha ukwakhiwa, ngoko ke umthondo kuba nzima kunye nokwandiswa ubukhulu. Unawo nayo inxalenye ngaphambili, ezininzi eqinileyo - intloko, isithsaba lobudoda akanayo.

Ngoko ke, baqale ukufunda ulwakhiwo lobudoda yabantu, siya, inxalenye yayo ephakathi - buti (body).

Le Umphanda iquka isiponji ezimbini cavernosa corpora, em- enamakhulu le cavernosa corpora, agcwalisa kunye negazi ngexa iimvakalelo zesini. Kulo mzekelo, umthondo buguqulwe ngokukhawuleza (kathathu), kuba ngokuqinileyo, ilastiki, nto leyo ethetha ukuba kuza akuvuki. Ngaphezu koko, ukuhamba kwegazi kulawulwa kuphuma de ukuchama, ulwakhiwo ngoko iphela, kunye negazi, ngokulandelelanayo, eRetreat.

Le cavernosa corpus zithiwe thaca ngokohlobo izidumbu ezimbini evuthelweyo semilo zezindlu kunye ngohlangothi intshengeca kancinane, nto leyo zincamathele zikawonke amathambo isinqe, oyinxalenye Ingcambu lobudoda.

Ubume lobudoda lomntu ukwenzela ukuba lo urethra oluya ngaphakathi emzimbeni penile nomsi- (phakathi imizimba cavernous), kuvula amadlala bile ukuba cell imfihlelo ngokunzima phezu okuvela iimvakalelo. Mna le mfihlakalo, ukhuthaza ukuxovwa channel.

Intloko lobudoda igutyungelwe ngesikhumba, kwayingqombela, a lot of unamadlala ezivelisa smermu, kwaye inani elikhulu kwalapho. It isoloko ithambile, wayengenisa ebizwa ngokuba yi-njengesikhuseli phakathi imizimba esiluqilima kwaye inyama cavernous yomfazi.

Iquka intloko prepuce lobudoda (kusenokuba ubungakanani eyahlukileyo), ukususwa ebonelela beselula ukuthintela ukwenzeka kweenkqubo ezohlukeneyo ukudumba ezinokubangela izifo penile ezifana nomhlaza.

Kufuneka ke ukuba ijwabu siquka yangaphandle (yinto enzima eluswini) kunye namagqabi yangaphakathi (soft). Phakathi igqabi yangaphakathi kunye nentloko umphambili umngxuma luvula phambi lokuvula. Ubume besini lommeli ngalinye ilungu ngesondo onamandla ukwenzela ukuba ijwabu uyakwazi ukuhamba emva lula, ukuba intloko usekuhleni kwaye zibandakanyiwe kwi kwisithuba preputial, lo gama ngokugxininisa mfihlelo, leyo iphucula le ukufuduka.

Kwicala esezantsi prepuce lobudoda oludityaniswe ebizwa ngokuba yi-head umkhala, ngamanye isikhumba ulisonge ngaphakathi leyo kuvavanywa luvo kunye imithambo yegazi.

Ngoko ke, lo esini kumadoda zahlulwe zibe bangaphakathi kunye nabangaphandle. amalungu zangaphakathi ukunika ukukhulelwa, nto leyo kraca ubomi obutsha, ngoxa ngaphandle abanenxaxheba ngokuthe ngqo kwisenzo sesondo.