Infertility, Abortion, Multiple Gestation Flashcards
Infertility
Diminished capacity to conceive despite freq coitus
Better term is sub fertility
Fertility/Fecundity
Capacity to conceive and produce offspring
Sterility
Inability to conceive offspring usu after sterilization procedure or illness
How long does it take normal healthy couples to conceive w/in the 1st 6mos of unprotected intercourse
12mos
How does age affect the capacity to conceive in women
Decreases due to declining number and qty of oocytes
Female etiologies for subfertility
Endometriosis
Tubal factors/ovulation
other
Male etiologies for subfertility
Semen related (quantity and quality)
What organs does the basic work up of infertility work up
Ova
Spermatozoa
Patent oviduct
When are women most fertile
20s
Fecundability
Probability that conception will occur during a specific time period
Spinnbarkeit
Stringiness of cervical mucous before ovulation (Egg white cervical mucous)
Signs and symptoms of ovulation
Eval of mucous
Breast tenderness w/ onset of menses
perception of swelling/bloating that resolves w/ menses
Mittelschmerz
Mittelschmerz*
Pain associated w/ periods
What is the role of Spinnbarkeit
Believed to assist in sperm transport
What hormone is responsible for most pre-menstrual sxs
Progesterone
What aspects of the female PE are essential for the work up of fertility
BMI
Vitals (HTN, tachycardia)
Integuments (Acanthosis nigracans, Acne, Hirsutism)
What BMI make fertility difficult
BMI > 27 or
What are the complications for ovulation (causes of anovulatory cycles)
PCOS
Thyroid dysfxn
Hyperprolactinemia
What does anovulatory cycles mean
Have irregular sloughing of endometrium
U/S finding for PCOS
String of pearls sign