Genital and Urinary System Disorders (FEMALE)- Notes from Slideshow (Quiz 4) PART 1 Flashcards
Normal menstrual cycle: phases
- mensuration phase
- follicular phase
- ovulation phase
- luteal phase
Normal menstrual cycle: Hormones
- LH
- FSH
- Estrogen
- Progesterone
Normal menstrual cycle: Hormone levels during menstruation phase
- LH: stable/normal
- FSH: stable/normal
- Estrogen: stable/normal
- Progesterone: stable/normal
Normal menstrual cycle: Hormone levels during follicular phase
- LH: spiked increase
- FSH: spiked increase
- Estrogen: spiked increase
- Progesterone: stable/normal
Normal menstrual cycle: Hormone levels during ovulation phase
- LH: decreases back to stable/normal
- FSH: decreases back to stable/normal
- Estrogen: begins to decrease
- Progesterone: stable/normal
Normal menstrual cycle: Hormone levels during luteal phase
- LH: stable/normal
- FSH: stable/normal
- Estrogen: dips low early in phase then elevates back to high level late in phase then lowers back to stable/normal by the end of phase
- Progesterone: Slowly increases reaches peak then decrease back to normal consistently over course of phase
Normal menstrual cycle: Uterus changes in each phase
- mensuration phase: Shedding lining
- follicular phase: growth of a thin to medium lining
- ovulation phase: -
- luteal phase: Thickening of lining
Normal menstrual cycle: Ovary changes in each phase
- mensuration phase: developing follicle
- follicular phase: mature follicle
- ovulation phase: release of egg
- luteal phase: early corpus luteum changes to regressing corpus luteum which changes to corpus albicans
- Dysfunctional uterine bleeding
- Menorrhagia
- Metrorrhagia
- Hypomenorrhea
- Amenorrhea
- PMS
Menstrual Cycle Abnormalities
Menstrual Cycle Abnormalities
- Dysfunctional uterine bleeding
- Menorrhagia
- Metrorrhagia
- Hypomenorrhea
- Amenorrhea
- PMS
Abnormal uterine bleeding in the absence of an organic uterine lesion
Dysfunctional uterine bleeding
Most common cause of Dysfunctional uterine bleeding
anovulation
Failure to ovulate
anovulation
Profuse or prolonged uterine bleeding
Menorrhagia
irregular uterine bleeding between periods
Metrorrhagia
A short or scanty menstruation
Hypomenorrhea
Absence of menstruation
Amenorrhea
Syndrome typically occurring in a predictable pattern before the onset of menstruation
Premenstrual syndrome (PMS)
A hormonal disorder causing enlarged ovaries with small cysts on the outer edges.
Polycystic ovary syndrome (PCOS)
Symptoms of PCOS
- infrequent, irregular or prolonged periods
- excess androgen levels
What is androgen?
male hormone
Result of PCOS
- ovaries develop small collections of fluid (called follicles)
- fail to regularly release eggs
A disorder in which tissue that normally lines the uterus grow on other pelvic organs.
Endometriosis
What other pelvic organs does uterine tissue grow on in Endometriosis?
- ovaries
- fallopian tubes
- pelvis lining
What can Endometriosis cause to happen?
Outside the uterus the abnormal endometrial tissue
- thickens
- bleeds
Normal female reproductive system anatomy- be able to identify and locate
- ovary
- fallopian tube
- uterus
- endometrium
- vulva
- vagina
- labia majora
- labia minora
- clitoris
Non Neoplastic Epithelial Disorders
- Lichen Sclerosus
- Lichen Simplex Chronicus
Uncommon condition that creates patchy, white skin that appears thinner than normal. Usually on the genital/anal areas.
Lichen Sclerosus
Smooth, white plaques in Lichen Sclerosus are called what?
leukoplakia
What occurs to the epithelium in Lichen Sclerosus ?
- superficial dermis: fibrosed
- deeper dermis: chronic inflammatory cells
Etiology of Lichen Sclerosus
Hypothesized to be autoimmune
Why is Lichen Sclerosus Hypothesized to be autoimmune?
- Activated T cells found in the subepithelial inflammatory infiltrate
- Increased frequency of autoimmune disorders in affected women
Localized, well-circumscribed area of thickened, skin.
Lichen Simplex Chronicus
Symptoms if Lichen Simplex Chronicus
- hyperkeratosis
- leukoplakia
- chronic irritation
- puritis
Thickening of the outer layer of the skin which contains a tough, protective protein called keratin in order to protect against irritation.
hyperkeratosis