Ingabe ukukhova kuyaqeda inani le-sperm?

Ukukhova yisenzo esivamile kubantu besilisa. Izifundo eziningi zibonisa ukuthi amadoda amaningi ayenza lesi senzo ngesinye isikhathi ekuphileni kwawo. Ngokuvamile kubhekwa njengengxenye evamile yokukhula ngokobulili futhi kungasiza ezintweni ezifana nokululama ukucindezeleka nokucwaninga ubulili. Ngenxa yokuthi abantu abaningi bayenza, abaningi bayazibuza ukuthi ithonya kanjani impilo yokuzala yabesilisa.

Ukukhathazeka okukhulu ukuthi ukukhova kunciphisa yini inani le-sperm. Imibuzo efana nokuthi "Ingabe ukukhova kubangela inani le-sperm eliphansi?" noma "Ingabe kunciphisa inani le-sperm?" ivela njalo. Amanye ama-nkolelo olukhulu ephakamisa ukuthi ukukhishwa okuvamile kunganciphisa ukukhiqizwa kwe-sperm, kodwa iqiniso liyinkimbinkimbi kakhulu.

Ucwaningo lubonisa ukuthi ukukhova okuqondile akulimazi inani le-sperm noma ukukhulelwa ngokujwayelekile. Ukukwenza kungasiza impilo yokuzala ngokukhuthaza ukukhiqizwa okuvamile kwe-sperm futhi kungenzeka ukuthuthukisa ikhwalithi ye-sperm. Amadoda adinga ukuqonda ukuthi angalulinganisela kanjani umsebenzi wezocansi ophilile nempilo yawo yokuzala, ikakhulukazi uma ecabanga ngezinkinga zokukhulelwa. Kulokhu kuqondisana, sizobheka indlela i-sperm enziwa ngayo, isayensi ngemuva kokukhova, nokuthi yini efunyenwe yizifundo zakamuva.

Ukuqonda Inani Le-Sperm

Inani le-sperm libhekisela enanini le-sperm elikhona e-semen yendoda ngesikhathi sokukhishwa. Yiyona nto ebalulekile ekukhulelweni kwamadoda futhi ngokuvamile iqalwa nge-zigidi ze-sperm nge-milliliter ye-semen. Inani le-sperm elijwayelekile ngokuvamile licatshangelwa ukuba okungenani i-15 million sperm nge-milliliter, ngokusho kwe-World Health Organization (WHO).

Inani le-sperm eliphansi, elibiwa njenge-oligospermia, linganciphisa amathuba okukhulelwa iqanda, kuyilapho inani eliphansi kakhulu noma kungekho sperm (azoospermia) lingabangela ukungakhulelwa. Izinto ezingathinta inani le-sperm zihlanganisa ubudala, izinqumo zokuphila, izimo zempilo, nezinto ezingqongile.

Izivivinyo ze-sperm eziqondile zivame ukusetshenziswa ekuhlolweni kokukhulelwa ukuhlola impilo yokuzala yabesilisa nokuqondisa izinketho zokwelapha uma kudingeka.

I-physiology yokukhova

Ukukhova kuhilela ukukhuthaza uhlelo lokukhiqiza lwabesilisa, kwandisa ukugeleza kwegazi endaweni yobulili, okuholela ekwakheni nokuphuma kwamahomoni afana ne-testosterone. Lokhu kuqhuma kwamahomoni okwesikhashana kudlala indima emsebenzini wezocansi kodwa kubuyela ngokushesha ezingeni eliqondile. Ukukhiqizwa kwe-sperm akukuthinti kakhulu, njengoba umzimba uqhubeka ukhiqiza i-sperm. Ngokuqondile, ukukhova kunomthelela omncane kakhulu enanini le-sperm noma empilweni yokuzala.

Ukuqonda lezi zinto ze-physiology kubalulekile ekuqondeni ukuthi ukukhova uma kwenziwa ngokuqondile, akufanele kubangele izinguquko ezinkulu enanini le-sperm noma empilweni yokuzala ngokujwayelekile.

Iyini imbangela yokungakhulelwa kwamadoda?

Ukungakhulelwa kwamadoda kungabangelwa izinto ezihlukahlukene ezihlupha ukukhiqizwa kwe-sperm, ikhwalithi, noma ikhono lokuletha i-sperm. Ukuqonda lezi zimbangela kungasiza ekutholeni izinkinga ezingaba khona nokuqondisa izinketho zokwelapha.

1. Izinkinga Zokukhiqizwa Kwe-Sperm: Ukukhiqizwa kwe-sperm kungathonywa izinto eziningi, kuhlanganise i-genetics, izinkinga zamahomoni, noma ukulimala kwamathesi. Izimo ezifana ne-varicocele, okuyilapho amathenda escrotal akhula khulu, angakhuphula ubushushu eduze kwamathesi futhi kunciphisa ukukhiqizwa kwe-sperm. Izinkinga ze-genetic ezifana ne-Klinefelter syndrome noma ukuphuthelwa kwezingxenye ze-Y chromosome kungabangela ukukhiqizwa kwe-sperm okuphansi noma kungekho sperm nhlobo. Ukungalingani kwamahomoni, ikakhulukazi ne-testosterone namanye amahomoni ahlobene, kungaphazanyiswa ukukhiqizwa kwe-sperm.
2. Izinkinga Zekhwalithi Ye-Sperm: Ngisho noma i-sperm yenziwa, ingase ingasebenzi kahle. Izinkinga zendlela i-sperm ehamba ngayo, isisindo sayo noma inani le-sperm zinganciphisa ukukhulelwa. Azoospermia, okusho ukuthi akukho sperm e-semen, ne-oligospermia, okusho ukuthi inani le-sperm liphansi, zizimbangela ezivamile zokungakhulelwa. Izinto eziyingozi ezingqongile ezifana ne-pesticides noma ama-heavy metals, kanye nezinqumo zokuphila ezifana nokubhema noma ukuphuza utshwala kakhulu, zingalimaza ikhwalithi ye-sperm.
3. Ukuvimbela noma Ukuvalwa: Ukuvimbela ohlelweni lokukhiqiza, okungabangelwa ukutheleleka, ukulimala, noma ukuhlinzwa kwangaphambili, kungavimba i-sperm ekukhishweni. Ezinye izimo ezidluliselwa ezizukulwaneni, ezifana ne-cystic fibrosis, zingabangela le miqobo. I-vasectomy, ukuhlinzwa okwenza indoda ingakwazi ukukhulelwa, ngezinye izikhathi kungabuye kulungiswe, kodwa uma kungenjalo, kuholela ekungakhulelweni okuhlala njalo ngoba kuvimba i-sperm ekugelezeni.
4. Ukusebenza Kwezocansi Okungafanele: Izinkinga zezocansi zingabangela ukungakhulelwa. Erectile dysfunction (ED) kwenza kube nzima endodeni ukuthola noma ugcine ukwakheka isikhathi eside ngokwanele ukukhulula i-sperm. Ukukhishwa ngokushesha kwenzeka lapho i-sperm ikhishwa ngokushesha kakhulu ngaphambi kokuba ifinyelele endaweni yokuzala. Izinkinga ezifana nokucindezeleka noma ukukhathazeka zingenza lezi zinkinga zibe zimbi kakhulu.
5. Izinto Zokuphila: Izinqumo zokuphila zithinta kakhulu ukukhulelwa kwamadoda. Ukuba sisindayo, ukungazivocavoca ngokwanele, nokudla ukudla okungaphilile kungashintsha amazinga amahomoni futhi kunciphisa ikhwalithi ye-sperm. Ukuchitha isikhathi ezindaweni ezishisayo, njengokusebenzisa ama-hot tubs kakhulu noma ukusebenza ezimweni ezishisayo, kunganciphisa ukukhiqizwa kwe-sperm futhi. Ngaphezu kwalokho, ukubhema, ukuphuza utshwala kakhulu, nokusebenzisa ezinye izidakamizwa (ezifana ne-anabolic steroids) kunganciphisa inani le-sperm nokuhamba kwayo.

Isifinyeto

Ukukhova okuqondile akukuthinti kakhulu inani le-sperm noma ukukhulelwa kwamadoda. Ukukhiqizwa kwe-sperm kuqhubeka, ngamadoda aphilile akhiqiza izigidi ze-sperm nsuku zonke. Nakuba ukukhova kungakhuphula amazinga e-testosterone okwesikhashana, lo mthelela umfushane futhi awulimazi ukukhiqizwa kwe-sperm noma ikhwalithi. Ukukhova okuvamile kungasiza ekugcineni impilo ye-sperm ngokukhuthaza ukukhiqizwa okuqhubekayo kwe-sperm.

Ukukhova okukhulu kungabangela ukukhathala okwesikhashana noma ukunciphisa ukuhamba kwe-sperm, kodwa le miphumela ngokuvamile imfushane futhi ibuyela esimweni sayo. Ngokuvamile, ukhiye wokugcina impilo yokuzala ukulinganisela. Ukukhathazeka ngenani le-sperm kungenzeka kakhulu ukuthi kuvela ezintweni ezifana nobudala, izimo zempilo, nendlela yokuphila kunokukhova.

Imibuzo Evamile

1. Kwenzekani uma sikhipha i-sperm nsuku zonke?

   Ukukhishwa kwe-sperm nsuku zonke ngokuvamile akulimazi ukukhulelwa noma impilo uma kwenzeka ngokuqondile. Umzimba ukhulula i-sperm njalo futhi ungabuyela ngokushesha.

2. Iyini izimpawu zenani le-sperm eliphansi?

   Izimpawu zenani le-sperm eliphansi zingabandakanya ubunzima bokuqala, ukunciphisa i-libido, ubuhlungu noma ukukhula kwamathesi, nokusebenza okungafanele kwe-erectile, nakuba ngokuvamile kungabonisi zimpawu ezicacile.

3. Iyini izimpawu zenani le-sperm eliphezulu?

   Inani le-sperm eliphezulu ngokuvamile alinayo izimpawu zangaphandle ezibonakalayo, kodwa lingathuthukisa ukukhulelwa namathuba okuqala.

4. Ingabe inani le-sperm eliphezulu lingaqinisekisa ukukhulelwa?

   Cha, ukuba nenani le-sperm eliphezulu akuqinisekisi ukukhulelwa ngoba ezinye izinto, njengokuthi i-sperm isebenza kahle kangakanani, isisindo sayo, nempilo yokuzala ngokujwayelekile zibuye zibe zibalulekile.

5. Ingabe ukuba nenani le-sperm eliphezulu kuthuthukisa amathuba okuqala?

   Yebo, inani le-sperm eliphezulu lingakhuphula amathuba okuqala, kodwa akuyona yona kuphela into ebalulekile. Ikhwalithi ye-sperm nempilo yombili abalingani ibalulekile kakhulu.