female internal reproductive structure.pdf

identify organs of female reproductive system

1. Lec-1- يرظنلا ةيئاسنلا ضيرمت-لولاا لصفلا
Internal Female Reproductive Organs
Prepared by
Dr. Marwa Mohammed

2. Maternal-child nursing care
•isavitalareaofhealthcarebecauseitdirectlyimpactsthehealthand
well-beingofbothmothersandtheirchildren.
•Obstetrics:Thisbranchdealswithpregnancy,childbirth,andthe
postpartumperiod(thetimeafterdelivery).
•Gynecology:Thisbranchdealswithfemalereproductivesystem,
includingtheuterus,ovaries,fallopiantubes,cervix,andvagina.
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3. *Allhumancellshave46chromosomes:
✓(22pairs)ofautosomes تاموسوموركةيدسج
✓1pairofsexchromosomes موسوموركيسنج
✓(XX)sexchromosomesinthefemale
✓(XY)sexchromosomepairinthemale.
XX=female
XY=male
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4. Mullerian Duct
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5. Wolffian Duct
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6. Female Internal Structures
1.Ovaries.
2.TheFallopianTubes.
3.TheUterus.
4.TheVagina.
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7. The Ovaries
✓Theovariesareapproximately)3cmlongby1.5cm
thick(.
✓Shape=almonds لكشزوللا.
✓Theovariesarelocatedonbothsidesoftheuterusمحرلاin
thelowerabdomen.
TheFunctionsoftheOvaries:
1.Toproduce,mature,anddischargeova(theeggcells).
2.Produceestrogenandprogesterone
3.Regulatemenstrualcycle.
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8. ✓Whenfemaleborn,theovumnumberhas
reducedtoaroundtwomillion.
✓Atthetimeofpuberty نسغولبلاandbegin
menstruation,willhave)300,000and500,000(
eggsremaining.
✓Atmenopause,willhave)1,000to2,000(eggs
remaining.
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9. The Fallopian Tubes
Fallopiantubeisasmoothandhollowفوجم
•Fallopiantubesareapproximately10cmlongin
amaturewoman.
TheFunctionsoftheFallopianTubes:
1.Toconveytheovumfromtheovariestothe
uterus.
2.Toprovideaplaceforfertilizationoftheovum
bysperm.
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10. Parts of Fallopian tubes
1.TheInterstitialPortion ءزجلايللاخلا
2.TheIsthmusحزربلا.sealedinatubal
ligation.
3.TheAmpullaةلوبملااthelongestportion
ofthetube.
*Thefertilizationofanovumusuallyoccur
intheampullaportion.
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11. 4.TheInfundibularPortionfunnel-
shapedلكشعمقلا,andcoveredbyfimbria
(smallhairs)بادهاةريغص
*Fimbriahelptoguidetheovumintothe
fallopiantube.
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12. The Uterus
Theuterus:isahollow,muscular,pear-shapedorgan.
*locatedinthelowerpelvisposteriortothebladderandanteriortothe
rectum.
*Duringchildhood,itisaboutthesizeofanoliveنوتيز;
*Withmaturity,inanonpregnantstate,auterusitweighsapproximately
60g.
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14. TheFunctionoftheUterus:
Provideaplaceforimplantationسارغناand
nourishmentofzygote.
✓Afterapregnancy,theuterusneverreturnsto
exactlyitsnonpregnantsizebutremains
approximately80ginweight.
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15. The uterus consists of three divisions:
(1)TheBodyOrCorpus
Theportionoftheuterusbetweenthepointsofattachmentof
thefallopiantubesistermedthefundusعاق.
(2)Isthmusخزربلا
(3)Cervixقنعمحرلاorcervicalcanal.
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16. Thefundusistheportionthatcanbe:
1.Palpatedabdominallytodeterminethe
amountofuterinegrowthduring
pregnancy.
2.Tomeasuretheforceofuterine
contractionsduringlabor.
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17. 3.TheCervix قنعمحرلا
Endocervicalcanalconsistof:
1.TheInternalCervicalOs
2.TheExternalCervicalOs.
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18. layersoftheuterus:
1.Endometriumlayerconsistsoftwolayersof
cells.
A.TheBasalLayer
B.TheInnerGlandularLayer.
2. Myometriuma middle layer of muscle fibers.
3. PerimetriumLayer of connective tissue.
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20. Uterine Supports
Theuterusisprimarilysupportedbythe:
1.PelvicDiaphragm باجحلازجاحلايضوحلا
2.UrogenitalDiaphragm باجحلازجاحلايلوبلايلسانتلا .
Secondarilyايوناث,itissupportedbyligaments,
including:
1.TheBroadLigaments ةطبرلااةعساولا
2.TheRoundLigaments ةطبرلااةريدتسملا
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23. Cervical ligament
1.Uterosacralligaments ةطبرلااةيمحرلاةيزجعلا
2.Cardinalligaments
3.Pubcervical,pubourethral,andpuborectal
ligaments.
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24. Uterine deviations shape
1)Abicornuateuterus.
2)Aseptum-dividinguterus.
3)Adoubleuterus.
Positional deviations of the uterus
1.Anteversion/Anteflexion
(Normalinmostwomen)
2.Retroversion/Retroflexion
3.Lateroverion
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25. The Vagina
isahollowفوجم,Musculomembranous
canallocatedposteriortothebladderةناثم
andanteriortotherectum.
Thefunctionofthevagina:
1)toconveyspermtothecervix.
2)itexpandstoserveasthebirthcanal.
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26. Type of women Pelvis:
1.Gynecoid(best for normal delivery)
2.Android
3.Anthropoid
4.Platypeloid
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27. Pelvis bones
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