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Questions and Answers
What is the height of the uterus at full term?
Which change occurs in the cervix during pregnancy?
What is the weight of the uterus at term?
Which statement accurately describes the lower uterine segment (LUS)?
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What effect does pregnancy have on pelvic ligaments?
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Study Notes
Genital Changes: Uterus
- The uterus grows from 7.5 cm to 35 cm in height.
- Weight increases from 50 g to 1000 g at term.
- Uterine ligaments show hypertrophy.
- The uterus is tilted and twisted to the right in 80% of cases (dextro-rotation).
- The Lower Uterine Segment (LUS) is formed from the isthmus.
- The LUS forms from the 4th month to reach 10 cm at full term.
Genital Changes: Cervix
- Edema, congestion and softening occur.
- A mucus plug (operculum) forms, closing the cervical canal.
- Increased secretion from cervical glands.
Genital Changes: Vulva
- Increased vascularity and varicosities.
Genital Changes: Vagina
- Increased vascularity.
- Soft, moist, and bluish in appearance.
- Distention of the vagina occurs at birth.
Genital Changes: Ovaries
- Increased vascularity and size.
- One ovary contains the corpus luteum.
Pelvic Ligaments
- Relaxation of pelvic ligaments and joints
- Increased pelvic mobility and capacity.
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Description
Explore the significant genital changes that occur during pregnancy, including alterations in the uterus, cervix, vulva, vagina, and ovaries. Understand the physiological adjustments that support fetal development and prepare the mother's body for childbirth. This quiz covers key concepts and highlights essential adaptations in the female reproductive system.
