click below
click below
Normal Size Small Size show me how
OB Antepartum
OB Exam 1
| Question | Answer |
|---|---|
| Increase may cause nausea in first trimester | Estrogen |
| Contributes to milk duct development in second trimester | Estrogen |
| Controls growth of uterine lining | Estrogen |
| Causes lining of uterine wall to thicken | Progesterone |
| Helps prepare for implantation | Progesterone |
| Maintains pregnanct | Progesterone |
| High levels in beginning | hCG |
| Supports normal development of an egg | hCG |
| LMP-3months+7day | Nagele's Rule |
| Measurement of from pubic symphisis to fundus | McDonald's Maneuver |
| What's the rule for growth? | 1 cm/week |
| Amenhorrhea | Presumptive |
| Nausea/vomiting | Presumptive |
| Breast/skin changes | Presumptive |
| Urinary frequency | Presumptive |
| Fatigue | Presumptive |
| Abdominal enlargement | Probable |
| Chadwick Sign | Probable |
| Chadwick Sign | blue/purple-ish cervix |
| Goodell Sign | Probable |
| Goodell Sign | softening of cervix |
| Hegar Sign | Probable |
| Hegar Sign | lower uterine softening |
| Ballottment | Probable |
| Ballottment | floats up and down |
| Fetal outline | Probable |
| Home Pregnancy test | Probable |
| Braxton-Hicks contractions | Probable |
| Fetal Heart Sounds | Positive |
| Fetal movement (16 wks) felt by examiner | Positive |
| Visual of fetus via ultra sound | Positive |
| sperm+egg = zygote | Fertilization |
| zygote implants where | fallopian tube on outer third |
| 3 days post conception = | morula which becomes a blastocyte |
| first 14 days | pre-embryonic |
| fetal heart rate at how many days? | 18 days |
| Gravida | number of pregnancies |
| Term | number of pregnancies to 37 weeks |
| Preterm | number of pregnancies from 20 weeks to 36 weeks and 6 days |
| Abortions | spontaneous or induced before 20 weeks |
| Living | number of living children |
| Para | number of live births |
| Umbilical cord: vein carries | O2 blood |
| Umbilical cord: artery carried | deO2 blood |
| Wharton's jelly | white protective coating |
| Veins/Arteries | 2/1 |
| Fxn of amniotic fluid | protection, cushion for UC, movement, regulate temperature, buffer system |
| Easiest, cheapest form of infertility treatment | chlomid |
| fxn of chlomid | increases FSH levels; may release more eggs than desired |
| GIFT | gamete intrafallopian transfer |
| GIFT | sperm+egg into fallopian tube |
| ZIFT | fertilized intrafallopian transfer |
| ZIFT | zygote inserted |
| IVF | invitro fertilization |
| IVF | petri dish baby |
| fraternal twins | dizygotic; 2 eggs + 2 sperm |
| identical twins | monozygotic; 1 egg+1 sperm/2; same sex |