Indoda ikhiqiza isidoda esingakanani futhi siyini isilinganiso esijwayelekile sesidoda esiphumayo

Uyazibuza ukuthi indoda ikhiqiza imbewu engakanani? Umbuzo ojwayelekile lo, ikakhulukazi kwababhangqwana abazama ukukhulelwa. Ukwazi umthamo ojwayelekile wembewu nesidoda kungakusize uqonde kangcono amandla okuzala kowesilisa. Iqiniso ukuthi, kuyahluka kumuntu nomuntu, futhi kunezinto eziningi ezithinta lokhu. Ake sikuchaze kahle.

Iyini umthamo ojwayelekile wembewu ephumayo?

Ngakho-ke, indoda ikhiqiza imbewu engakanani lapho ichama ngokocansi? Ngokwesilinganiso, amadoda akhipha cishe u-1.5 kuya ku-5 millilitha wembewu, okuwukwesithathu kwethisipuni kuya kwethisipuni elilodwa. Lona umthamo ojwayelekile wembewu ephumayo. Yebo, kuzwakala kuncane, kodwa leyo thisipuni iqukethe izigidi zesidoda. Umthamo ojwayelekile wembewu ephumayo ubalulekile ekuqondeni amandla okuzala kowesilisa ngoba uwonke lowo mkhitha uwuketshezi okuphethe isidoda [1]. Inani lesidoda eliku-mbewu liyahluka, kodwa ngokuvamile liba likhulu kakhulu eliqukethwe lapho.

Kunesidoda esingakanani ekuchameni okukodwa?

Kungenzeka uzibuza ukuthi kunesidoda esingakanani ekuchameni okukodwa noma ukuthi zingaki izinhlayiya zesidoda ekuchameni okukodwa. Inani likhulu kakhulu. Ngokuvamile, kukhona phakathi kwezigidi ezingu-15 kuya ngaphezu kwezigidi ezingu-200 zesidoda ku-millilitha owodwa. Ngakho, uma kukhulunywa ngenani lezinhlayiya zesidoda ekuchameni okukodwa, lingaba phakathi kwezigidi ezingu-40 kuya ngaphezu kwezigidi ezingu-500 konke ndawonye. Lokho inani elikhulu kakhulu lesidoda! Nokho, inani lesidoda elikhona kumuntu jikelele lincike empilweni nakwezinye izici. Empeleni, inani lezinhlayiya zesidoda ekuchameni okukodwa ngokwesilinganiso lingesinye sezinkomba ezinkulu zamandla okuzala kowesilisa [2].

Indoda ikhiqiza isidoda esingakanani ngosuku?

Uma uzibuza ukuthi amadoda aqala uneminyaka emingaki ukukhiqiza isidoda, ukuqonda ukuqala kobufokazi kungakunikeza ukuqonda. Umzimba womuntu uhlala ukhiqiza isidoda esiningi. Ucabanga ukuthi indoda ikhiqiza isidoda esingakanani ngosuku? Ngokwesilinganiso, amadoda akhiqiza njalo izigidi zesidoda nsuku zonke. Inani lesidoda elikhiqizwa yindoda noma elikhiqizwa amadoda lishintsha kancane usuku nosuku kodwa lihlala cishe lifana, okuyinto enhle ekuzaleni kahle [3].

Ithiphu ebalulekile: Hlala unempilo futhi uphuze amanzi anele ukuze usize ukugcina umthamo ojwayelekile wembewu ephumayo.

Iyini umthamo ojwayelekile wembewu ephumayo?

Pho, iyini ivolumu ejwayelekile ye-ejaculation? Ivolumu ejwayelekile ye-ejaculate iphakathi kuka-1.5 no-5 milliliter. Ezinye izinsizwa zingaba nokuningi kancane noma okuncane kuye ngezinto ezifana nokuthi bakhipha kangaki isidoda, ukudla, nezinga lokuniselwa umzimba. Uma ukhathazekile ngokuthi bangaki amasperm akwi-ejaculation eyodwa, ungakhathazeki kakhulu. Akukhulunywa ngevolumu kuphela, kodwa nangekhwalithi yamasperm ebhekeleka ngempela [4].

Ingabe Ungakwazi Ukwandisa Ivolumu Yesidoda?

Ezinye izinsizwa ziyazibuza ukuthi zingakwazi yini ukwandisa inani elijwayelekile lesidoda. Nakuba kunzima ukushintsha kakhulu ubuningi obujwayelekile be-ejaculate, izinguquko ezincane kwindlela yokuphila zingafaka umehluko. Isibonelo, amavithamini afana ne-Zinc neVitamin C angasiza ukuthuthukisa impilo yamasperm, okubaluleke kakhulu kunokukhulisa nje inani elivamile le-ejaculate. Futhi, izinsuku ezimbalwa ungakhishi isidoda zingaholela ekwandeni kwevolumu evamile ye-ejaculate, kodwa ngokuhamba kwesikhathi kuyalingana [5]. Izithasiselo zokuzala kwabesilisa ezinokuthi Zinc, Folate, neVitamin C zingasiza ukweseka ukukhiqizwa kwamasperm kanye nempilo yokuzala iyonke.

Yini Ethinta Ivolumu Yesidoda?

Ziningi izinto ezingathinta ukuthi kuyini okujwayelekile ngobuningi besidoda noma ukuthi indoda ingakwazi ukubamba amasperm angakanani. Iminyaka, impilo, ngisho nokunisela umzimba (hydration) kunendima enkulu. Ukubhema notshwala? Impela akufanele uma uzama ukwandisa ivolumu yamasperm. Ukuzivocavoca njalo, ukudla okunempilo, nokuphuza amanzi ngokwanele kungathuthukisa inani elijwayelekile le-ejaculation. Ngakho, yize inani elijwayelekile lesidoda eliphumayo lingeke lishintshe kakhulu, ukunakekela impilo yakho kuzosisiza ukuqinisekisa ukuthi amasperm akwisidoda sakho anempilo [6].

Ithiphu ePhezulu: Yehlisa ukubhema notshwala ukuze uthuthukise impilo yamasperm kanye nevolumu yesidoda esevame ukuphuma ezingeni elizinzile.

Ingabe Inani Lamasperm Lithinta Ukuzala?

Vele, ufuna ukwazi ukuthi ingabe inani lamasperm libalulekile yini. Impendulo emfushane? Yebo, impela. Noma inani lakho elijwayelekile lokuphuma kwesidoda lijwayelekile, okubaluleke ngempela wukuba amasperm anempilo futhi ahambe kahle (motility). Uma uzibuza ukuthi bangaki amaseli esidoda akhishwa ngesikhathi se-ejaculation, angaba izigidi, kodwa wonke adinga ukuba namandla futhi anempilo ukuze afinyelele iqanda [7]. Lapha yilapho ikhwalithi yesidoda ingena khona. Ungase ube nenani eliphezulu lokuchama okuphuma (ejaculation), kodwa uma amasperm enganakile, lokho ngeke kusize kakhulu.

Kuyingakanani isidoda esisesithilomini esisodwa?

Ungamangala ukuthi kukhona isidoda esingakanani endaweni eyodwa yengobho. Ngisho nodonsa oluncane lwengobho luqukethe izigidi zesidoda. Ukuzala akuncikile enanini kuphela\—kuncike ekutheni isidoda sinempilo futhi siyanwebeka (motility). Ngakho-ke, yize umbuzo othi ukuthi kukhiqizwa isidoda esingakanani emahoreni angama-24 ngamamililitha uthakazelisa, izinga lidlula inani njalo ngesikhathi [8].

Isifinyezo Esibalulekile

Ekugcineni, ukuthi indoda ikhiqiza ingobho (semen) engakanani nokuthi ziningi kangakanani izinhlayiya zesidoda ekukhishweni ngakunye kubalulekile ekukuqondeni ukuzala kwabesilisa. Nakuba umthamo ojwayelekile wokukhishwa kwesidoda ube phakathi kuka-1.5 no-5 amililitha, izinto ezifana nesitayela sokuphila, ukudla nempilo zingathinta ukuthi kukhishwa izidoda eziningi kangakanani ngesikhathi sokukhishwa kwesidoda. Ukugxila kufanele kube njalo ekugcineni izinga lesidoda likahle kanye nempilo yomgudu wokuzala iyonke, hhayi kumthamo kuphela. Ngokwenza izinguquko ezilula endleleni yokuphila nokufaka ukudla okusiza ukuzala, amadoda angasekela impilo yawo yokuzala futhi andise amathuba okukhulelwa.

Imibuzo Evame Ukubuzwa

Indoda ingakwazi ukubamba isidoda esingakanani?

Indoda ikhiqiza isidoda njalo, kodwa ukukhishwa ngakunye kukhipha kuphela ingxenye encane yaso.

Yisiphi isamba esijwayelekile sokukhishwa kwesidoda?

Umthamo ojwayelekile wokukhishwa kwesidoda ube phakathi kuka-1.5 no-5 amililitha, okusondele esipuni setiye esisodwa.

Kunama-sperm angaki ekukhishweni kwesidoda okukodwa?

Ukukhishwa kwesidoda okukodwa kungaqukatha phakathi kwezigidi ezingu-40 kuya ngaphezu kwezigidi ezingu-500 zesidoda.

Kukhiqizwa sidoda esingakanani emahoreni angama-24?

Indoda ikhiqiza izigidi zesidoda nsuku zonke, okuqinisekisa ukuthi ihlale inaso isitoreji esilungele ukukhishwa kwesidoda okulandelayo.

Iyiphi inani elijwayelekile lengobho ephumayo ngesikhathi sokukhishwa kwesidoda okukodwa?

Inani elijwayelekile lengobho (semen) livame ukuba phakathi kuka-1.5 no-5 amililitha, kuye ngenhlalakahle yendoda nendlela ephila ngayo.

Izikhombo

1. Vieira M. Amanani amasha e-World Health Organization ayireferensi yokuhlaziywa kwengobho yesidoda: simi kuphi manje? Einstein (Sao Paulo). Kutholakala ku: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4872906/
2. Aitken RJ, Baker MA. Ukucindezeleka kwe-oxidative, ukusinda kwesidoda nokulawulwa kokuzala. Mol Cell Endocrinol. Kutholakala ku: https://pubmed.ncbi.nlm.nih.gov/16412557/
3. Amann RP, Howards SS. Ukukhiqizwa kwansuku zonke kwesidoda kanye nesitoreji sesidoda esigabeni se-epididymis kowesilisa. J Urol. Kutholakala ku: https://pubmed.ncbi.nlm.nih.gov/6772801/
4. Pino V, Sanz A, Valdés N, Crosby J, Mackenna A. Imiphumela yokuguga emapharamitheni engobho yesidoda nasekuqhekekeni kwe-DNA yesidoda. JBRA Assist Reprod. Kutholakala ku: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6993171/
5. Agarwal A, Leisegang K, Majzoub A, Henkel R, Finelli R, Panner Selvam MK, Tadros N, Parekh N, Ko EY, Cho CL, Arafa M, Alves MG, Oliveira PF, Alvarez JG, Shah R. Ukusetshenziswa kwama-antioxidant ekwelapheni ukungazali kwabesilisa: imihlahlandlela yezokwelapha esuselwe ekuhlolweni okuhlelekile nasekuhlaziyweni kobufakazi. World J Mens Health. Kutholakala ku: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7994666/
6. Durairajanayagam D, Agarwal A, Ong C. Izimbangela, imiphumela nezindlela zamangqamuzana zokucindezeleka kokushisa kumavalo esende. Reprod Biomed Online. Kutholakala ku: https://pubmed.ncbi.nlm.nih.gov/25456164/
7. Sharpe RM. Imiphumela yemvelo/yesitayela sokuphila ekukhiqizweni kwesidoda. Philos Trans R Soc Lond B Biol Sci. Kutholakala ku: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2871918/
8. Matsuzaki M, Sasanami T. Ukugcinwa kwesidoda emgudwini wokuzala kowesifazane: isu lokuzala eligcinwe isikhathi eside ukuze kuphumelele kangcono inhlanyelo. Adv Exp Med Biol. Kutholakala ku: https://pubmed.ncbi.nlm.nih.gov/28980236/#:~:text=Spermatozoa%2C%20once%20ejaculated%2C%20migrate%20to,temperature%20of%2041%20%C2%B0C.