Iyini iqanda? Leli ngqamuzana elincane libaluleke kakhulu ekuzaleni kwakho!

Uyazi ukuthi into encane kakhulu emzimbeni wethu ibaluleke kangakanani ukuba ngumama? Lelo yiqanda, noma njengoba sisho ngesiNgisi, "i-Ovum". Lokhu kufana nokubeka itshe lesisekelo sempilo entsha. Ngakho-ke namuhla, ake sixoxe ngaleli qanda elincane kodwa elinamandla kakhulu, njengokungathi sikhuluma nomngane. Kuzoba kubaluleke kakhulu kuwe ukwazi ngalokhu.

Ngakho-ke, liyini iqanda? Kulula kakhulu!

Kalula nje, iqanda liyiseli leqanda emzimbeni wowesifazane. Lawa ngamaseli okuzala abesifazane, esiwabiza nangokuthi "amaGamete" ngokwezokwelapha. Ama-ovari akho akhiqiza la maqanda. Inyanga ngayinye ngesikhathi somjikelezo wakho wokuya esikhathini, okuyilapho ukhipha khona iqanda, iqanda elilodwa likhishwa kuma-ovari akho.

Cabanga nje, uma iseli lesidoda elivela endodeni lihlangana naleli qanda elikhishwe, okungukuthi, uma livundiswa, kwakheka iseli elisha. Silibiza ngokuthi i-zygote. Le zygote ikhula kancane kancane, ifinyelela esigabeni esibizwa ngokuthi i-blastocyst, bese ifakwa esibelethweni sakho bese iba umbungu. Ngemuva kwalokho le mbungu ikhula ibe umbungu, okungukuthi, umntwana. Kodwa-ke, uma leli qanda lingavundiswa yiseli lesidoda, lelo qanda lizoqhekeka ngemva kwezinsuku ezimbalwa bese liphinde limuncwe umzimba.

Ingabe iqanda neqanda kuyizinto ezimbili ezihlukene?

Cha, akunjalo nhlobo! Igama elithi ``Ovum'' kanye nelithi ``iqanda'' lisho into efanayo. Abanye abantu bathi futhi ``iqanda'', akunjalo? Kodwa igama elifanele ngokwezokwelapha lithi ``Ovum''.

Iyiphi inkonzo enikezwa yiqanda emzimbeni wethu? Umsebenzi omkhulu!

Iqanda lidlala indima ebaluleke kakhulu enkambisweni yokuzala. Kalula nje, yiqanda nesidoda esibeka isisekelo sempilo entsha. Futhi yiqanda elihlinzeka ngokudla okudingekile esigabeni se-"Blastocyst" ngaphambi kokuba libe "yi-Embryo" futhi lisize likhule.

Ake sibone ukuthi yimiphi imisebenzi eyinhloko yeqanda:

• Inikeza ingxenye yolwazi lwezakhi zofuzo oludingekayo enganeni: Cabanga nje, ulwazi lwezakhi zofuzo oludingekayo enganeni esanda kuzalwa, okungukuthi, ama-chromosome angu-23, lungaphakathi kwaleli qanda. Lolu lwazi lwezakhi zofuzo alunqumi nje kuphela umbala wezinwele namehlo engane, kodwa futhi nengozi yokuthola izifo ezithile. Ingxenye yolwazi lwezakhi zofuzo ivela esidodaneni.
• Ukudala indawo efanelekile yesidoda: Inqubo lapho iqanda livuthwa khona ibizwa ngokuthi "i-Oogenesis." Nakuba lokhu kuzwakala kulula, izinyathelo eziningana kumele ziqedwe kahle ukuze iqanda elivuthiwe likhule. Amaqanda anempilo kuphela akhule kahle ngale ndlela angasiza enkambisweni yokuzala.
• Ukuvundiswa yisidoda:Iqanda eliphilile lingavundiswa yisidoda. Ulwazi lwezakhi zofuzo oluvela esidoda kanye neqanda bese luhlangana ukuze kwakheke i-zygote. Isembozo sangaphandle esiqinile seqanda silivikela ekungeneni kwesidoda esingaphezu kwesisodwa.
• Kusiza ekukhuleni kokuqala kombungu: I-cytoplasm yeqanda iqukethe izakhamzimba ezibalulekile ekukhuleni kombungu. Lezi zakhamzimba zondla i-blastocyst ize ikhule esibelethweni. Uma isitshalwe esibelethweni, umbungu uthola izakhamzimba zawo egazini lakho futhi kamuva ku-placenta.

Akumangazi yini ukuthi iseli elincane kangaka kangangokuthi alibonakali kahle emehlweni?

Aphi la maqanda (ova)?

Ama-ovari akho yiwo enza la maqanda. Ama-ovari ayizindlala ezimbili ezincane kuzo zombili izinhlangothi zesibeletho sakho. Umsebenzi wawo oyinhloko ukugcina nokukhiqiza amaqanda, kanye nokukhiqiza ama-hormone asiza ngokuya esikhathini kanye nokuzala. Phakathi nomjikelezo ngamunye wokuya esikhathini, iqanda elilodwa elivuthiwe likhishwa kula ma-ovari.

Iqanda libukeka kanjani ngempela? Linjani isakhiwo salo?

Iqanda aliyona nje iseli. Linezendlalelo ezine ezikhethekile. Izendlalelo ngayinye inomsebenzi okhethekile.

• I-Nucleus: Lena yi-core ephakathi neqanda. Ingxenye yolwazi lwezakhi zofuzo oludingekayo ukuze kuzalwe kabusha, okungukuthi, ama-chromosome angu-23, itholakala ngaphakathi kwale nucleus.
• I-Cytoplasm (eyaziwa nangokuthi i-plasma yeseli noma i-yolk): Lena into efana nejeli ezungeze i-nucleus. Ihlinzeka ngezakhamzimba zokukhula kweqanda kanye nezigaba zokuqala zombungu.
• I-Zona pellucida: Lolu ulwelwesi oluqinile nolubonakalayo oluzungeze iqanda. Lusebenza njengesivikelo esivikelayo. Ngesikhathi sokukhulelwa, lolu ngqimba luvumela isidoda esisodwa kuphela ukuthi singene futhi luvimbele esinye isidoda ukuthi singene.
• I-Corona radiata: Lolu ungqimba olungaphandle kakhulu lweqanda. Amaseli akulolu ngqimba ahlinzeka ngokudla eqandeni futhi alisize ukuthi lixhumane nendawo elikuyo.

Cabanga nje, kuphela uma zonke lezi zingxenye zisebenza kahle lapho umntwana onempilo angazalwa khona kuleli zwe.

Yiziphi izifo ezingathinta ama-ovari?

Ngeshwa, kunezimo ezahlukene zezokwelapha ezingathinta impilo yamaqanda ethu, ukukhula kwawo, ikhwalithi yawo, kanye nokukhululwa kwawo. Ake sibheke ukuthi ziyini:

• Izinkinga zokuvuthwa kweqanda
• Izici ezihlobene nobudala
• Ubuthi emvelweni
• Izimo zofuzo
• Ezinye izimo zezokwelapha

Izinkinga ze-Ovulatory

Noma yisiphi isimo esithinta ukukhishwa kwamaqanda siwela kulesi sigaba. Ezinye zezimo ezivame kakhulu zifaka:

• I-Polycystic Ovary Syndrome (PCOS): Lesi yisimo esibangelwa ukungalingani kwama-hormone. Lokhu kungabangela ukuvuthwa okungajwayelekile futhi kuthinte ikhwalithi yamaqanda. Lesi simo sibonakala kwabesifazane abaningi.
• Izinkinga ze-Hypothalamus: I-hypothalamus iyingxenye yobuchopho bakho elawula ama-hormone. Uma kunenkinga ngale ngxenye, izimpawu ezidingekayo ukuze kuphume iqanda zingase zingamukelwa kahle.
• Ukuntuleka Okuyinhloko Kwesibeletho (POI): Kulesi simo, ama-ovari ayayeka ukusebenza kahle ngaphambi kokuba abe neminyaka engu-40. Ngenxa yalokho, inani lamaqanda liyancipha, futhi ikhwalithi yamaqanda atholakalayo nayo iyancipha.

Izici ezihlobene nobudala

Uma intombazane izalwa, izalwa inenani eliphelele lamaqanda ezowadinga impilo yayo yonke. Njengoba ikhula, inani kanye nekhwalithi yala maqanda ngokwemvelo kuyehla. Akekho ongakuvimba lokhu. Lokhu kunganciphisa amathuba okukhulelwa ngempumelelo futhi kwandise amathuba okungahambi kahle kwesakhiwo sama-chromosomes wamaqanda. Yingakho kuba nzima kancane ukukhulelwa ngemva kweminyaka ethile, noma ingane ingaba nezinkinga ezithile.

Ubuthi emvelweni

Ukuchayeka ezintweni ezithile ezinobuthi endaweni esihlala kuyo kungathinta nempilo yama-ovari ethu. Izinsimbi ezisindayo, izibulala-zinambuzane, amakhemikhali, kanye nokungcola komoya kuphakathi kwezinto ezivame kakhulu. Uma unenkinga ngendawo okuyo nokuthi ingabe ithinta impilo yama-ovari akho, kungcono ukukhuluma nodokotela wakho.

Izimo zofuzo

Izimo zofuzo yizimo zempilo esizalwa nazo futhi esingenakuzilawula. Ezinye izimo zofuzo zingathinta inqubo yokuvuthwa kwamaqanda. Ezinye izifo ze-chromosome zithinta ngqo iqanda ngokwalo, zithinta indlela iqanda elivundisiwe elikhula ngayo.

Ezinye izimo zezokwelapha

Ezinye izimo zempilo, njengezifo ezihlasela amasosha omzimba noma izifo ezingamahlalakhona ezingalawulwa kahle, zingathinta impilo yakho yama-ovari ngokungaqondile. Isibonelo, isifo sikashukela, uma singalawulwa kahle, singadala indawo engathandeki ekukhuleni kwama-ovari futhi sithinte ukukhishwa kwama-ovari.

Ngingawagcina kanjani ama-ovari ami ephilile?

Nakuba singenakukwazi ukulawula ezinye zezimo ezithinta amaqanda akho, kunezinto eziningi ongazenza ukuze ulondoloze impilo yakho yokuzala iyonke. Lokhu kuzozuzisa namaqanda akho.

• Gwema ukubhema nemikhiqizo kagwayi: Ucwaningo luye lwabonisa njalo ukuthi ukubhema kuthinta kabi izici eziningi zempilo yakho, okuhlanganisa nempilo yesibeletho sakho. Ngakho-ke, kubalulekile ukuyeka lo mkhuba.
• Gcina isisindo esinempilo: Ukukhuluphala ngokweqile (okusho i-BMI engama-30 noma ngaphezulu) noma ukukhuluphala ngokweqile kungathinta ama-hormone akho futhi kuphazamise ukukhishwa kwamaqanda. Uma ufuna ukwazi ukuthi isisindo esinempilo siyini kuwe, khuluma nodokotela wakho.
• Yidla ukudla okunempilo nokulinganiselayo: Ukudla izithelo, imifino, amaprotheni angenawo amafutha amaningi, kanye nokusanhlamvu okuphelele kubalulekile empilweni yakho iyonke. Zama ukunciphisa ushukela, amafutha angenampilo, kanye nokudla okucutshungulwe ngangokunokwenzeka.
• Lawula ukucindezeleka kwakho: Ukucindezeleka okungapheli kungandisa amazinga akho e-hormone yokucindezeleka, okungathinta i-ovulation kanye nekhwalithi yeqanda. Izinto ezifana ne-yoga, ukuzindla, kanye nokuzivocavoca kungasiza ekulawuleni ukucindezeleka.
• Nciphisa ukusetshenziswa kotshwala: Ucwaningo luye lwabonisa ukuthi ukuphuza utshwala ngokweqile kungathinta kabi impilo yesibeletho.
• Thatha i-vitamin yokukhulelwa: Uma usukhulile ekuzaleni, ukuthatha i-vitamin yokukhulelwa kungaba yinzuzo empilweni yakho iyonke. Futhi, funa iseluleko sezokwelapha ngalokhu.
• Yenza umsebenzi womzimba ojwayelekile: Ukwenza umsebenzi womzimba ojwayelekile, njengokuhamba, ukubhukuda, noma ukulima, kunezinzuzo eziningi zempilo.

Bona ukuthi lezi zinto ezincane zingaba nomthelela omkhulu kanjani empilweni yakho yama-ovari!

Okokugcina, okufanele ukukhumbule (Umyalezo Wokuya Ekhaya)

Isikhathi esiningi, asicabangi kakhulu ngamaqanda ethu, akunjalo? Asicabangi ngisho nangawo kuze kube yilapho sinezinkinga ngesikhathi sokuya esikhathini noma sinenkinga yokukhulelwa. Kodwa, njengesidoda, amaqanda ayizakhi zokwakha ukuzala.

Uma unezinkinga ngomjikelezo wakho wokuya esikhathini noma unenkinga yokukhulelwa, udokotela wakho uzohlola ama-ovari akho nama-fallopian tubes ukuze abone ukuthi zikhona yini izinkinga. Ungagcina ama-ovari akho ephilile ngokulandela imikhuba emihle yezempilo, njengokungabhemi, ukudla ukudla okunempilo, nokugcina isisindo esinempilo.

Ngakho-ke, ngithemba ukuthi la maqiniso azokusiza. Uma uneminye imibuzo, ungesabi ukubuza udokotela wakho. Phela, lokhu kungumzimba wakho, impilo yakho!

Iqanda , Impilo Yabesifazane, Impilo Yokuzala, Ukukhulelwa, Ukuzala, Amaqanda