Ch. 4 Assessment and Health Promotion Flashcards
External female structures are developed by what?
hormones
What are the internal structures of the female reproductive system?
- Vagina
- Cervix
- Outer cervix
- Uterus
- Uterine tubes
- Ovaries
Is the vagina a tubular structure?
Yes
Is the vagina a fibromuscular structure which allows for stretching and expansion?
Yes
Is the vagina acidic?
Yes
What is the vagina a passageway for?
- Birth
- Mences
- Intercourse
Is the uterus a muscular organ?
Yes
What are the three layers of the uterus?
- Perimetrium (outermost)
- Myometirum (muscle layer)
- Endometrium (mucosal layer)
What does the perimetric layer cover?
The abdominal wall
Does the myometrium build and thicken?
Yes
What two layers of the endometrium shed monthly?
- Stratum functionalism
- Stratum basalis
What is the top of the uterus called?
fundus
What are the 4 functions of the uterus?
- Reception, implantation, retention, of fertilized ovum
- Menstruation
- Retain fetus until birth
- Expulsion of fetus during birth
What supports the uterus as it grows
The many uterine ligaments
What is the passageway between the ovaries and uterus?
Fallopian tubes
Where is the site of fertilization?
Ampulla
What is responsible for ovulation?
The ovaries
What hormones are secreted by the ovaries?
- Estrogen
- Progesterone
Is the ovary sensitive to FSH and LH?
YES
Does the bony pelvis play a large role in reproduction?
Yes (gynecoid pelvis)
What are the functions of the pelvis during reproduction?
- Protection
- Accommodation of growing fetus
- Anchor of pelvic support structures
- Passageway for decent of fetus
The pelvis fuses in early 20s but can separate when?
During child birth
When should a great exam be done?
5-7 days after menstruation
Changes in size and modularity in response to cyclic ovarian changes is seen in what?
The breasts
What is the first menstruation called?
Menarche
What is the transition phase between childhood and sexual maturity?
Puberty
The menstrual cycle is a combination of what 3 cycles occurring at the same time?
- Endometrial
- Hypothalamic-pituitary
- Ovarian
What is the average length of a period?
5 days
What is the average blood loss during a period?
50cc
What cycle occurs towards the end of the menstrual cycle as a whole?
The hypothalamic-pituitary cycle
When do estrogen and progesterone blood levels fall?
During the hypothalamic-pituitary cycle
Low levels of estrogen and progesterone during the hypothalamic-pituitary cycle stimulate the hypothalamus to secrete what?
GnRH (gonadotropin releasing hormone)
When the hypothalamus stimulates the release of GnRH during the hypothalamic-pituitary cycle, GnRH causes the anterior pituitary to release what?
FSH that stimulate the development of ovarian follicle
Release of GnRH in the hypothalamic-pituitary cycle also stimulates the release of what?
LH
During the ovarian cycle, FSH and LH were released during the hypothalamic-pituitary cycle causing the stimulation of the ovaries to produce what?
- Estrogen
- Progesteron
During the ovarian cycle, Estrogen and progesterone are produced causing the uterus to do what?
Proliferate
During the ovarian cycle, when the uterus proliferates, if fertilization does not occur what happens?
The corpus luteum regresses and menstruation occurs
During the ovarian cycle, when he uterus proliferates, if fertilization occurs then what happens?
The corpus luteum produces some estrogen a a lot of progesterone
Why during the ovarian cycle, if fertilization occurs is a little estrogen but a lot of progesterone produced?
Progesterone is the hormone of pregnancy
How many cycles are there in the endometrial cycles?
4
What are the four phases of the endometrial cycle?
- Menstrual phase
- Proliferative phase
- Secretory phase
- Ischemic phase
During the menstrual phase which lasts 1-5 days what occurs?
Shedding of the endometrium
What phase of the endometrial cycle is there a period of rapid growth?
Proliferative phase
How long does the proliferative phase last about?
5-14 days (ovulation)
What does the proliferative phase depend upon?
Estrogen stimulation of from ovarian follicles
How long does the secretary phase last?
day of ovulation -about 3 days before menstrual cycle
After ovulation a larger amount of what is produced?
progesterone
When is edematous vascular functional endometrium apparent?
Secretory phase
During what phase are thick, soft, velvet secretions present?
Secretary phase
During what phase is a nutritive bed for a fertilized ovum present?
Secretary phase
The ischemic phase only takes place if what does not happen?
Fertilization
During the ischemic phase the corpus luteum does what?
degenerates and regresses
During the ischemic phase a rapid decrease in estrogen and progesterone causes arteries to spasm and what to occur?
Ischemia
During the ischemic phase when ischemia occurs what is happening?
Blood supply is blocked and necrosis develops
When blood supply is blocked and necrosis develops during the ischemic phase what happens?
Menstrual bleeding occurs marking day 1 of the next cycle
Peri-menopause is what time frame before menopause occurs?
2-8 years
When do ova slowly diminish
During peri-menopause
Can irregular bleeding occur during the peri-menopause phase?
Yes
Does the ovary stop producing estrogen in the peri-menopause phase?
yes
Is conception a potential concern during the peri-menopause phase?
Yes
Is osteoporosis a peri-menopause concern?
Yes
A metabolic disease characterized by decreased bone mass and an increase in bone fractures is called what?
Osteoprosis
Risk of hip or vertebral fracture from osteoporosis is due to what?
Decrease in estrogen, bones can’t form as quick as they are deteriorating
What are risk factors for inadequate intake of Ca which may lead to osteoporosis?
- Inadequate intake of Ca
- Excessive Caffeine
- Vitamin D deficiency
- Smoking
- Excessive alcohol intake
Is the term climacteric used in reference to menopause?
Yes
What is the transitional phase in which the ovaries and hormonal functions decline?
Climacteric
What term refers to the last menstrual cycle?
Menopause
When is menopauses dated with certainty?
1 year without period
What is the age range of menopause?
35-60 commonly around 50 y/o
Ovary function decreases during what?
Peri-menopause
May menstrual cycles be irregular during the premenopausal phase?
Yes
When does the ovary stop producing estrogen?
Peri-menopause phase
Estrogen therapy (ET) and estrogen-progesterone therapy (HRT) are included in what?
Menopausal Hormone Therapy (MHT)
Entry into prenatal care within what time frame allows for initiation measures to prevent problems of treatment
12 weeks
What type of care includes a women’s healthcare needs throughout her lifetime?
Well-women care
What substances cause potential health risks in childbearing years?
- Smoking
- Caffeine
- Alcohol
- Prescription drugs
- Illicit drugs such as heroin, cocaine, marijuana, etc
Is it an emergency if the placenta tears away (placental abruption) from the uterine wall?
YES
Placental abruption is a risk with the use of what illicit drug?
Cocaine