Kapangidwe ka mbolo anthu

Kaswili Inde amadziwika kuti mbolo (Mbolo) Bwaloli ndi limodzi mwa matupi monga kubereka, ndi kapepala mkodzo, ndipo akutumikira kwa kuchotsa seminal madzimadzi ndi mkodzo, ndipo copulation. Ngati tikambirana dongosolo la mbolo, izo ziyenera kuti iye ali kumbuyo - muzu, chifukwa umene Ufumuyo mafupa m'mimba, pakati gawo - mbiya lopangidwa ndi matupi cavernous awiri lembani wa madzi magazi pa erection, kotero mbolo yolimba ndipo ukuwonjezeka kukula. Lilinso ndi gawo kutsogolo, angapo unakhuthala - mutu, korona wa mbolo alibe.

Choncho, ndinayamba kuphunzira dongosolo la mbolo anthu, ife, ndi mbali pakati - thunthu (thupi).

Mbiya tichipeza chinkhupule ndi awiri corpora cavernosa, M'mimbamo zimene zigwirizana ndi corpora cavernosa, adzaze ndi magazi pamene chilakolako chogonana kugonana. Pankhaniyi, mbolo mofulumira resized (umaŵirikiza nthaŵi zitatu), kumakhaladi cholimba ndi zotanuka, kutanthauza kuti mukubwera ndi erection. Komanso otaya magazi ndi Lamulo outflow mpaka umuna, erection ndiye umatha, ndi magazi, motero, mu mthunzi.

The corpus cavernosa ndi kuperekedwa mu mawonekedwe a matupi awiri elongated wa mawonekedwe cylindrical ndi m'mphepete pang'ono lakuthwa, omwe amagwira kwa obisika mafupa a mafupa a chiuno, ndi kupanga muzu wa mbolo.

Kapangidwe ka mbolo anthu amaperekedwa kuti ndi mkodzo chimafikira m'thupi penile chofewa ngati siponji (pakati matupi cavernous), izo zimatsegula ritsa zopangitsa kuti secrete chinsinsi intensively pa zosayembekezereka wa chilakolako chogonana. chinsinsi Zimenezi zimathandiza hydration njira.

Mutu wa mbolo ali ndi khungu mofiirira ndi zambiri zopangitsa yotulutsa smermu, ndipo ambiri molekezera mitsempha. Izo nthawizonse ikhalebe yofewa, kuyambitsa otchedwa gawo lotetezedwa pakati matupi olimba ndi minofu cavernous wa mkazi.

Limafotokoza mutu wa prepuce mbolo (kungakhale kukula osiyana), kuchotsa lomwe lili adakali kupewa yatsoka njira zosiyanasiyana yotupa zimene zingachititse matenda penile monga khansa.

Izo ziyenera kuti khungu tichipeza akunja (osiyana khungu) ndipo mkati (zofewa) masamba. Pakati pa tsamba mkati ndi mutu wa mbolo ndi M'mimbamo yomwe imatithandiza kumveketsa kutsogolo otseguka. Kapangidwe ka kugonana aliyense woimira membala kugonana mphamvu amaperekedwa kuti khungu amatha mosavuta amasuntha, ndi mutu poyera ndipo ali m'gulu danga preputial, pamene kugogomeza chinsinsi wapadera, zomwe timapitiriza kusamutsidwa izi.

Kumbali m'munsi mwa mbolo prepuce chikugwirizana ndi otchedwa mutu chapakamwa, i.e. khungu pindani mkati amene anayesedwa mitsempha ndi mitsempha ya magazi.

Choncho, ziwalo zoberekera za amuna anawagawa mkati ndi kunja. ziwalo kupereka mimba, zomwe zinachititsa chikuni moyo watsopano, pamene kunja amagwira agone.