MIDTERMS Flashcards
rely on detecting when a woman will be fertile (capable of
impregnation) so she can use a period of abstinence during that time.
Fertility awareness methods
Ways to determine fertile period: using a ______ to calculate the period based on a set
formula, using a “_______; observing the _________; or employing
a combination of these methods
calendar
Cycle Bead”
consistency of cervical mucus
Fertility awareness methods consider the typical _______ and the ________
length of sperm survival (from 3 to 5 days)
length of time an ova is ripe for fertilization (about 1 day)
Fertility awareness method, a fertile period exists from about ________
5 days before ovulation to 1 day after
Requires a couple to abstain from coitus (sexual relations) on the days of a menstrual
cycle when the woman is most likely to conceive_______
Calendar (Rhythm) method
(3 or 4 days after ovulation).
In Calendar (Rhythm) method, woman keeps a diary of _________
six menstrual cycles
To calculate for “safe” days, _______ from the shortest cycle documented = _______
subtract 18
first fertile day
_______ from longest cycle = ______
Subtract 11
last fertile day
Just before the day of ovulation, a woman’s basal body temperature (BBT), or the temperature of her body at rest, falls about ______
0.5° F.
To use this method, the woman takes her temperature each morning immediately after
waking either orally or with an ear thermometer before she undertakes any activity; this is her BBT.
Basal Body Temperature Method
At the time of ovulation, her BBT rises a full degree because of the influence of _____ . This higher level is then
maintained for the rest of her menstrual cycle.
progesterone
Basal Body Temperature Method. She refrains from having coitus for the next 3 days (the life of the discharged ovum). Because sperm can survive for at least _____ in the
female reproductive tract,%
4 days
Basal Body Temperature Method is usually recommended that the couple combine this
method with a _______ , so that they abstain for a few days before ovulation as
well.
calendar method
The calendar method has an ideal failure rate of ___, a typical rate of ____
9%
25%
Another method to predict ovulation is to use the changes in cervical mucus that occur naturally with ovulation.
Cervical Mucus Method
Another method to predict ovulation is to use the changes in cervical mucus that occur naturally with ovulation.
Cervical Mucus Method
_____each month, the cervical mucus is thick and does not stretch when pulled between the thumb and finger.
Before ovulation
_________ mucus secretion increases.
Just before ovulation,
With ________ cervical mucus becomes copious, thin, watery, and
transparent. It feels slippery and stretches at least 1 inch before the strand breaks,
ovulation (the peak day),
refers to the stretchy, egg white quality of cervical fluids around ovulation, stretches at least 1 inch before the strand breaks,
Spinnbarkeit mucus
Ovulation (the peak day), ______ and an ______ to the cervix occur.
breast tenderness
anterior tilt
All the days on which cervical mucus is copious, and for at least ______
afterward, are considered to be fertile days, or days on which the woman should abstain
from coitus to avoid conception
1 day
Cervical Mucus Method. A woman using this method must be conscientious about assessing her __________- every day.
vaginal secretions
The feel of vaginal secretions after sexual relations is unreliable,
because _____ (the fluid containing sperm from the male) has a watery,
postovulatory consistency and can be confused with ovulatory mucus. %
seminal fluid
The Cervical Mucus Method. typical failure rate is about
25%
is a simple and effective natural or fertility awareness-based
method (FABM) of family planning that relies on the presence of cervical secretions (fluid) as a sign that a woman may be fertile.
Two Day Method
By observing these _____ , couples can plan when to have intercourse and when to avoid intercourse, depending on whether they are trying to achieve or avoid pregnancy.
changes. menstrual cycle, a number of changes occur in a woman’s body.
Research has shown that the _______ is a reliable marker of
fertility in a woman’s menstrual cycle.
presence of cervical secretions
Cervical secretions are necessary for____ in the female genital tract.
sperm survival
The Two Day Method uses the _________- to help a woman
determine if she may be fertile.
presence of cervical secretions
This method is based on a simple algorithm requiring
only that the woman determine the presence or absence of cervical secretions on a daily
basis
Two Day Method
Results from a clinical trial found the Two Day Method is _____ effective at preventing
pregnancy with perfect use and then ____ effective with typical use.
96%
86%
The _______ is a natural and healthy fertility awareness based
method (FABM) of family planning that makes use of a woman’s observations of her cervical fluid, basal body temperature (waking temperature) and other biological signs
(e.g., changes in the cervix) in order to identify the fertile and infertile times of her cycle.
Sympto-Thermal Method (STM)
“Sympto” stands for the symptom of ______, which changes under the influence of the woman’s reproductive hormone, _____
cervical fluid
estrogen
“Thermal” stands for the _______ which rises after a woman ovulates (when the ovary releases an
egg).
basal body temperature (BBT),
Research shows that both are reliable signs of fertility.
rise basal body temperature (BBT),
cervical fluid
The _____ teaches couples to cross- check the two primary signs to confirm their time of fertility, when a couple will most likely become pregnant if they have sexual relations
Sympto-Thermal Method
With STM, women learn to observe __________- and record the characteristics of their secretions on a daily basis.
cervical fluid secretions
Cervical fluid is produced in the woman’s cervix, which is located internally at the _________-.
opening to her uterus or womb
After menstruation, if a woman does not
feel or see cervical fluid in the vaginal area, she is probably ______.
not fertile
The _______-
marks the start of the fertile period
onset of cervical fluid
The fluid becomes clear, stretchy and slippery as ______.
ovulation
approaches
After ovulation the fluid dries, indicating the ___________
end of a woman’s fertile period.
Is your temperature when you first wake from sleep.
Basal body temperature
BBT is lower in the _______ and rises right _____ under the influence of the woman’s
reproductive hormone, progesterone. It stays high for the rest of the cycle.
first part of the cycle,
after ovulation
Sympto-Thermal Method perfectly, it is ______ effective in avoiding pregnancy (______effective with typical use).
99.4-99.6%
98-99%
____________ follows a standard rule of what days during the menstrual
cycle are the most fertile.
Standard Days method
Standard Days method is designed for women who have menstrual cycles between ______ because the
Standard Days method considers days _____to be the most fertile days.
26-32 days
8–19
is a circle of beads that helps a woman predict fertile days.
CycleBeads
CycleBeads
First bead on the ring_____- first day of the menstrual flow
is red
CycleBeads
Followed by _______ -“safe” day
6 brown beads
CycleBeads
_________ - mark fertile days (during which she needs to
abstain from coitus)
12 glow in the dark white beads
CycleBeads
____ additional brown “safe” days follow with 1 dark brown bead appearing on the ______
13
27th day
CycleBeads is used by _____ per day during the month.
advancing one bead
However, the Standard Days method will not be reliable:
o If ______ before she begins her next menses
- cycle is too short
o If _______ before menses - cycle is
too long
she reaches a dark brown bead (27th day)
she reaches the end of the string of beads (32 days)
The Standard Days method system is easy to use and easy to understand; most women, however, need to use a
____ to check off daily that they have moved a bead or they can lose track of the system.
calendar
An efficacy trial showed SDM to be more than ____ effective with correct use and ____
effective with typical use.
95%
88%
Ovulation detection
_______ is the release of an egg from its follicle in one of a woman’s two ovaries. It is
one of the most important factors in conceiving a child.
Ovulation
There are several ways to detect ovulation, including urine test kits to measure ______,
_________,
_________, blood tests to measure _______, and
the__________.
LH levels
transvaginal ultrasound, endometrial biopsy,
hormone levels, and
the basal body temperature (BBT) chart.
One method to predict ovulation is by the use of an over-the-counter ovulation detection
kit. These kits:
o detect the midcycle surge of ___________ that can be detected in urine
____________
o _____accurate in predicting ovulation.
luteinizing hormone (LH)
12-24 hours before ovulation.
98-100%
Ovulation detection is not intended to be used as a contraceptive aid, however, combining
a ______ and the ovulation detector to mark the peak fertile day is
becoming the method of choice for many families
cervical mucus assessment
This method combines the use of ovulation detection with other signs of ovulation (cervical mucus,
BBT, cervix position and softness) to avoid pregnancy during a women’s fertile period.
Marquette Model
The Marquette Method is a fertility awareness method (FABM) or form natural family planning (NFP) which uses an ________ identify infertile days.
electronic hormonal fertility monitor
Women using the Marquette Method of NFP track their reproductive hormone levels each day by
performing a _______ and using a ________ to read the results.
simple urine test
Clearblue fertility monitor
Marquette Method
Within minutes of conducting the test, the monitor digitally displays one of three readings—low, high, or
peak—which indicates the woman’s _______that day. This information—together with the
________ —provides couples with
a highly accurate home-based method of fertility measurement.
hormone levels
Marquette Method instructions, algorithm, and method of charting
Marquette Method
Regular cycles – _____ effective in perfect use, ___ effective in typical use
Breastfeeding women – ___ effective in perfect use, ___ effective in typical use
98.4%
98%
98%
92%
What Materials Do I Need and How Much Does it Cost?
Clearblue advanced disposable test sticks
Clearblue fertility monitor
_________ allows Marquette to
identify the LH surge, which (short of ultrasounds) is the most precise method available to identify
the day of ovulation.
Urinary testing
there are a maximum of ______ per cycle during which sex could
result in a pregnancy.
6 days
Marquette (just like other forms of NFP) identifies a _____ that is
longer than this biological minimum.
fertile window
Even women with very regular cycles who are well
established with the Marquette Method can expect to abstain ______
11 to 12 days per cycle
The Marquette Method of NFP offers women the option to track three different biological
indicators of fertility, either alone or in combination. These three indicators are:
Urinary hormone levels:
Cervical mucus
Basal body temperatures
Primarily we use the Clearblue fertility monitor to track
_____ and _____ throughout the woman’s cycle.
estrogen
LH levels
Marquette users may also
choose to incorporate other tests that measure hormone levels in urine, including
_____, which measure LH levels, and _____, which track the woman’s
progesterone levels.
Ovulation Tests
Proov tests
Are forms of birth control that work by the placement of a chemical or other barrier between the cervix and advancing sperm so that sperm cannot enter the uterus or fallopian tubes and fertilize the ovum.
Barrier methods
A major advantage of barrier methods is that they lack the________- associated with COCs. However, compared with COCs, their ______ are higher and _______ may be lessened.
hormonal side effects
failure rates
sexual enjoyment
A _______ is an agent that causes the death of spermatozoa before they can enter the cervix.
spermicide
Spermicide also change the vaginal pH to a ______, a condition not conducive to sperm survival. They do not protect against ___.
strong acid level
STIs
When used in conjunction with another contraceptive, they increase the other method’s effectiveness.
Various preparations are available, including gels, creams, sponges, films, foams, and suppositories.
Spermicide
are inserted into the vagina before coitus with an applicator.
Gels or creams
Gels or creams
The woman should do this ________- before coitus for the most effective results. She should not douche to remove the spermicide for ____ after coitus, to ensure that the agent has completed its spermicidal action.
no more than 1 hour
6 hours
Another form of spermicidal protection is a _______ impregnated with a spermicidal agent that is folded and inserted vaginally.
film of glycerin