Ovum tih hi eng nge ni? He cell te tak te hi i naupai theihna atan a pawimawh hle!

Kan taksaa thil tenawm ber pawh nu nih hi a pawimawh zia i hria em? Chu chu egg a ni a, English-a kan sawi angin ``Ovum'' a ni. Hei hi nun thar dinna lungphum phum ang a ni. Chuvangin vawiinah hian he artui te tak te, mahse thiltithei tak mai hi, kan thianpa nen kan inbia ang maiin han sawi ila. Hemi chungchang hi i hriat a pawimawh hle ang.

Chuti a nih chuan, ovum chu eng nge ni? A awlsam khawp mai!

A awlsam zawngin, ovum chu hmeichhe taksaa egg cell a ni. Hengte hi hmeichhe chi thlahtu cell te an ni a, damdawi lam pawhin ``Gametes'' kan ti bawk. I ovary te hian heng egg te hi a siam chhuak thin. Thla tin i thlasik lai, chu chu i ovulate lai hian i ovary atang hian egg pakhat a chhuak thin.

Ngaihtuah teh, mipa atanga sperm cell lo chhuak hian he egg chhuak hi a zawm a nih chuan, chu chu fertilized a nih chuan cell thar a lo piang tihna a ni. Zygote kan ti a. He zygote hi zawi zawiin a lo thang lian a, blastocyst an tih stage a thleng a, i nausen pum chhungah dahin embryo a lo ni ta a ni. Tichuan he embryo hi nausen (fetus) ah a lo thang lian a, chu chu nausen a lo ni ta a ni. Mahse, he egg hi sperm cell hmanga fertilized a nih loh chuan chu egg chu ni engemaw zat hnuah a inthen darh ang a, taksain a hip leh ang.

Ovum leh egg cell hi thil hrang hrang pahnih a ni em?

Ni lo, ni lo tak zet! ``Ovum'' tih thumal leh ``egg cell'' tih thumal hian awmzia inang a nei. Mi thenkhat chuan ``egg'' an ti bawk a ni lawm ni? Mahse damdawi lama dik tak chu ``Ovum'' tih hi a ni.

Ovum hian kan taksa tan eng rawngbawlna nge a pek? Hna lian tak a ni!

Egg hian reproductive process-ah hmun pawimawh tak a chang a. A awlsam zawngin, nun thar dinna lungphum phumtu chu egg leh sperm hi a ni. Tin, egg hi ``Embryo`` a nih hmaa ``Blastocyst`` stage-a ei tur mamawh petu leh a thanlenna tura puitu a ni bawk.

Egg hnathawh ber berte chu eng nge ni tih i lo en ang u:

• Naupangin a mamawh genetic information chanve a pe: Ngaihtuah teh, naute piang thar, chu chu chromosome 23 awmna genetic information chu he egg cell chhungah hian a awm a ni. He genetic information hian naute sam leh mit rawng chauh ni lovin, natna thenkhat a vei theihna tur a tichiang bawk. Genetic information chanve dang chu sperm atanga lo chhuak a ni.
• Sperm awmna tur hmun remchang siam: Egg puitlin dan hi ``Oogenesis'' an ti a, hei hi thil awlsam tak angin lang mah se, egg puitling a lo thanglian theih nan step engemaw zat dik taka tihfel a ngai a ni. Hetianga egg hrisel tak tak, tha taka lo thanglian tawh chauh hian reproductive process-ah hian a pui thei a ni.
• Sperm hmanga naupai theihna:Egg hrisel chu sperm hmanga fertilized theih a ni. Chumi hnuah chuan sperm leh egg atanga genetic information lo chhuak chu an inzawm khawm a, zygote an siam ta a ni. Egg pawn lam khuhna nghet tak hian sperm pakhat aia tam lut tur lakah a venghim a ni.
• Embryo hmasawnna hmasa berah a pui: Egg cytoplasm-ah hian embryo thanlenna atana thil pawimawh tak tak a awm a. Heng nutrients te hian blastocyst chu nausen pum chhunga a insiam thlengin a chawm thin. Uterus-a dah a nih hnuah chuan embryo hian a nutrients chu i thisen atangin a dawng a, a hnuah placenta atang pawhin a dawng leh thin.

Mit hmuh theih loh khawpa te tak te cell pakhatin hna a thawh theih zia chu mak a ti lo em ni?

Khawiah nge heng egg (ova) te hi an awm?

I ovary te hi heng egg siamtu hi a ni. Ovaries hi i uterus sir lehlamah gland te tak te pahnih a ni. An hna ber chu artui khawlkhawm leh siam chhuah a ni a, chubakah thlasik leh nau neihna kawnga puitu hormone siam chhuah a ni. I thlasik hun chhung tin hian heng ovary atang hian egg puitling pakhat a chhuak thin.

Ovum hi eng ang chiah nge a nih? A insiam dan chu eng nge ni?

Egg chu cell mai a ni lo. Layer bik pali a nei a. Layer tin hian hna bik an nei vek a.

• Nucleus: Hei hi egg lairil a core a ni. Reproduction atana mamawh genetic information chanve, chu chu chromosome 23 tihna a ni a, chu chu he nucleus chhungah hian a awm a ni.
• Cytoplasm (cell plasma emaw yolk emaw tia hriat bawk): Hei hi jelly ang chi, nucleus vel a ni. Egg thanlenna tur leh embryo hmasa ber atan nutrients a pe a ni.
• Zona pellucida: Hei hi membrane chak tak, langtlang tak, egg vel a ni. Venhimna khuhna ang maiin a thawk a ni. Fertilization lai hian he layer hian sperm pakhat chauh a lut thei a, sperm dang a luh loh nan a veng bawk.
• Corona radiata: Hei hi egg pawn lam ber a ni. He layer chhunga cell te hian egg chu chaw tha an pe a, a chhehvel nena inbiakpawhna atan an pui bawk.

Ngaihtuah teh, heng pêng zawng zawngte hi ṭha taka an thawh dun hunah chauh he khawvelah hian naute hrisel tak a lo piang thei ang.

Ovary tichhe thei natnate chu engte nge ni?

Vanduaithlak takin kan artui hriselna te, a thanlenna te, a quality te, leh a chhuahna te tichhe thei damdawi lam harsatna hrang hrang a awm a. Eng nge an nih hi han thlir ila:

• Ovulation lama harsatna awm thei
• Kum nena inzawm thilte
• Environment chhunga toxins awm te
• Genetic dinhmun (genetic) a awm
• Damdawi lam thil dang

Ovulatory lama harsatna nei te

Ovulation tichhe thei condition eng pawh hi he category-ah hian a tel a ni. Thil awm dan tlangpui thenkhat chu:

• Polycystic Ovary Syndrome (PCOS): Hei hi hormone inthlauhna avanga lo awm a ni. Hei hian ovulation mumal lo a thlen thei a, egg quality a tichhe thei bawk. Hetiang dinhmun hi hmeichhe tam takah hmuh tur a awm.
• Hypothalamus natna: Hypothalamus hi i thluaka hormone control tu a ni. He part-ah hian harsatna a awm chuan ovulation atana signal mamawh chu a dawng tha lo thei a ni.
• Primary Ovarian Insufficiency (POI): Hetiang dinhmunah hian kum 40 an tlin hmain ovary te hian hna an thawk tha tawh lo a, chuvang chuan egg awm zat a tlahniam a, egg awm thei quality pawh a tlahniam bawk.

Kum nena inzawm thilte

Hmeichhe naupang a pian chuan a dam chhung zawnga a mamawh tur egg zawng zawng nen a piang a ni. A tar chhoh zel chuan heng egg te hi a pianphungah a tlahniam vek a ni. Hei hi tumahin an titawp thei lo. Hei hian fertilization hlawhtling tak neih theihna a ti tlem thei a, egg chromosomal structure-a thil danglam awm theihna a tipung thei bawk. Chuvang chuan kum engemaw zat hnuah naupai chu a harsa deuh deuh a, a nih loh leh naute hian harsatna engemaw zat a nei thei bawk.

Environment chhunga toxins awm te

Kan awmna hmuna toxin thenkhat kan tawrh hian kan ovary hriselna a nghawng thei bawk. Heavy metals, pesticides, chemicals, leh boruak bawlhhlawh te hi a tam ber zinga mi a ni. I chhehvel leh i ovarian hriselna a nghawng em tih ngaihtuahna i neih chuan i doctor nen inbiakna neih a tha ber.

Genetic dinhmun (genetic) a awm

Genetic conditions hi kan pianpui hriselna dinhmun, kan thunun theih loh a ni. Genetic condition thenkhat hian ovulation process a nghawng thei a ni. Chromosomal disorder thenkhat hian egg ngei pawh hi direct-in a nghawng a, fertilized egg lo pian dan a nghawng a ni.

Damdawi lam thil dang

Hriselna lama harsatna thenkhat, autoimmune natna emaw, natna rei tak, control tha lo emaw te hian indirect takin i ovarian hriselna a nghawng thei a ni. Entirnan, zunthlum hi control tha a nih loh chuan ovarian thanna atana tha lo boruak a siam thei a, ovulation a nghawng thei bawk.

Engtin nge ka ovary te hi ka hrisel theih ang?

I egg tichhe thei dinhmun thenkhat kan control thei lo nain, i reproductive health pum pui vawng reng turin thil tam tak i tih theih a awm. Hengte hian i egg tan pawh a hlawkpui dawn a ni.

• Meizial leh zuk leh hmuam ei loh tur: Zirchianna chuan meizuk hian i hriselna kawng tam takah nghawng tha lo tak a nei tih a tarlang fo a, chutah chuan i ovarian hriselna pawh a tel. Chuvangin, he tih dan atanga inthiarfihlim hi thil tul tak a ni.
• I taksa rihna hrisel tak vawng reng rawh: Thau lutuk (BMI 30 aia sang tihna) emaw, thau tlem emaw hian i hormone a nghawng thei a, ovulation a tibuai thei bawk. I tana taksa rihna hrisel chu eng nge a nih hriat i duh chuan i doctor nen inbia ang che.
• Ei leh in hrisel leh inthlau tak ei rawh: Thlai, thlai, protein tha lo, leh buh chi hrang hrang ei hi i hriselna zawng zawng atan a pawimawh hle. Sugar, thau hrisel lo leh processed foods te chu a theih ang anga tihtlem tum ang che.
• I stress enkawl dan: Chronic stress hian i stress hormone level a tisang thei a, hei hian ovulation leh egg quality a tichhe thei a ni. Yoga, meditation, leh exercise ang chi thilte hian stress control-na kawngah a pui thei a ni.
• Zu in tihtlem: Zirna hrang hrangah zu in tam lutuk hian ovarian hriselna a nghawng tha lo thei tih hmuhchhuah a ni.
• Nau neih hmaa vitamin ei: Nau neih theih kum i nih chuan nau neih hmaa vitamin ei hi i hriselna zawng zawng tan a hlawkpui thei a ni. Tin, hemi chungchangah hian doctor thurawn zawng bawk ang che.
• Taksa tihchakna mumal tak nei: Taksa tihchakna mumal tak, kea kal te, tui chawi te, a nih loh leh huan siam te hian hriselna atan hlawkna tam tak a nei a ni.

Heng thil tenawm tak takte hian i ovarian hriselnaah nghawng lian tak a neih theih dan hi en teh!

A tawp berah chuan hriat reng tur (Take-Home Message) .

A tam zawkah chuan kan egg hi kan ngaihtuah vak lo a ni lawm ni? Kan period-ah harsatna kan neih hma emaw, naupai harsatna kan neih hma loh chuan kan ngaihtuah ngai lo. Mahse, sperm ang bawkin egg hi reproduction siamtu a ni.

I thlasik lai harsatna i neih emaw, nau pai harsatna i neih emaw chuan i doctor chuan i ovary leh fallopian tube te chu harsatna a awm leh awm loh a enfiah ang. Hriselna tha tak tak, zu in loh te, ei leh in hrisel ei te, leh taksa rihna hrisel tak neih te zawm hian i ovary hrisel takin i vawng thei a ni.

Chuvangin, heng thudikte hian i tan a puih ngei ka beisei. Zawhna dang i neih chuan i doctor zawh hreh suh. A nihna takah chuan hei hi i taksa, i hriselna a ni!

` Ovum, Hmeichhia hriselna, Naupai hriselna, Naupai, Nau neih theihna, Ovaries