Mzimayi wamwamuna

Asayansi, akatswiri ofufuza za thupi amanena kuti ngati mkazi apindula, amayamba kugonana ndi "ubwamuna". Mwa kutanthauzira uku, ndizozoloŵera kumvetsetsa voliyumu ya madzi, osapitirira 60ml, omwe ali ndi mthunzi woyera. Tiyeni tiyesetse kumvetsetsa ndikukhala mwatsatanetsatane pa zomwe zikuphatikizidwa mu umuna wa umuna ndi momwe umatchulidwira.

Kodi "ejaculate" ndi chiyani kwa akazi?

Malingana ndi maonekedwe a chikhalidwe cha amayi, kupatulidwa kwa madzi ena kumapeto kwa chiwerewere sikuperekedwa ndi malamulo a chirengedwe. Komabe, ena oimira zachiwerewere anawona maonekedwe a mpweya wotere, zomwe zinapangitsa asayansi kuganiza za zomwe zili mu umuna womwewo.

Pambuyo pofufuza zochepa zazikulu zodzipatula, akatswiriwo adapeza kuti maonekedwe ake angakhalepo chifukwa cha kukhalapo kwa zinthu zingapo nthawi yomweyo. Ichi ndi chifukwa chake zifukwa zambiri zikufotokozedwa zokhudzana ndi chiyambi cha umuna.

Ngati tikulankhula momveka bwino za momwe umuna umawonetsera, ndiye kuti, monga lamulo, ndi madzi ofiira oyera, osadziwika pang'ono, momwe zizindikiro za kukhalapo kwa mkodzo zimayendera. Momwemo fungo liripo kapena iye salipo kapena limawonetsedwa mochepa. Palibe dzina losiyana la mtundu umenewu.

Kodi chiyambi cha umuna wamwamuna ndi chiyani?

Akatswiri omwe amaphatikizapo pulojekitiyi amatsutsa kuti mwayi wokhala pakati pa amayi ndi abambo okwana pafupifupi 95%. Komabe, pakuchita zotheka zinali zotheka kukhazikitsa kuti pafupifupi 6 peresenti ya amayi akhoza kupatulira, mwachitsanzo, sungani madzimadzi kumapeto kwa kugonana, mofanana ndi umuna mwa amuna. Tiyeneranso kukumbukira kuti pamene madzi amatsitsimutsidwa, sangathe kuonekera, koma alowetsani chikhodzodzo, chomwe chimachokera ku mkodzo. Ponena za chiyambi cha chodabwitsa ichi, ofufuza sangagwirizane pa lingaliro limodzi.

Ambiri mwa madokotala, pa nkhaniyi, amatsutsana ndi lingaliro lakuti mtundu uliwonse wamadzimadzi ochotsedwera kuchokera kumaliseche a mkazi ukugwirizanitsidwa, choyamba, ndi kukomoka kosalekeza. Oimira ena amatsutsa kuti izi zimakhala zosiyana kwambiri ndi zomwe zimatulutsidwa panthawi yogonana (mafuta) komanso kuchokera kumtsinje.

Chifukwa cha kusagwirizana uku, pakali pano tingathe kudziwa ziphunzitso 4 zazikulu zomwe zimalongosola chiyambi cha umuna wa mkazi:

1. Madzi amadzimadziwa, osakhala ndi mkodzo, komanso kumasulidwa (kusapitirira) ndi chifukwa cha kusadziletsa.
2. Umuna wamwamuna ndi mtundu wa mafuta omwe amapangidwa mochuluka kwambiri ndi glands za umaliseche.
3. Ichi ndi mtundu wa substrate umene umapanga maphala a paraurethral ndi arethral.
4. Ejaculate yachikazi ndi mankhwala osati zongoganizira za kugonana, koma chisakanizo cha zinsinsi zomwe zimapangidwa ndi zipangizo zambiri za ziwalo zoberekera.

Monga tikuonera, malingaliro awa ndi ofanana. Komabe, ngakhale mwachidziwitso chophweka, tinganene kuti "ejaculate" yaikazi si mkodzo kapena mafuta, koma chinsinsi chosiyana.

Chinthuchi n'chakuti zoterezi sizikufanana ndi mkodzo, kaya ndi mtundu kapena fungo. Komanso, kusinthasintha kwawo kuli kovuta kwambiri. Motero asayansi apanga, kuti akhoza kusintha ndi nthawi.

Kulankhula za momwe umuna umathandizira, ziyenera kuzindikila kuti mtundu uwu wamadzimadzi ndiwotsatira wa mkazi yemwe akukwaniritsa zogonana komanso alibe chofunikira.