NR - 602 Midterm Study with latest test.

NR - 602 Midterm Study with latest test. Presumptive Signs of Pregnancy - correct answers.Amenorrhea, N&V, breast tenderness or changes, deepening pigmentation, urinary frequency, fatigue, increased basal body temperature, and quickening (at 16 weeks). Probable Signs of Pregnancy - correct answers.Goodell's sign (cervical softening at 4wk), Chadwick's sign (blue color of vagina & cervix at 6-8 wk), enlarged uterus, (+) urine or blood pregnancy test. Positive Signs of Pregnancy - correct answers.Palpation of fetus, ultrasound visualization of fetus, and fetal heart tones. 12 week Fundal Height - correct answers.The fundus should be at the level of the symphysis pubis 16 week Fundal Height - correct answers.The fundus should be between the symphysis pubis and umbilicus 20 week Fundal Height - correct answers.The fundus should be at the level of the umbillicus 25-35 week Fundal Height - correct answers.The fundus should measure from the symphysis pubis and correlate with with gestational week (+/- 2 cm) Naegele's Rule - correct answers.Add 7 days to LMP, subtract 3 months, add 1 year; Used to calculate due date Tier 1 Birth Control - correct answers.Fail rate 1%; IUD, DMPA (Depo), Progestin implant, sterilization Tier 2 Birth Control - correct answers.Fail rate 2-3%; OCP, COC's, transdermals, cervical ring. Tier 3 Birth Control - correct answers.Fail rate roughly 20%; Barrier methods, can protect against STIs Caldwell-Moloy Classification - correct answers.Four basic pelvic types: gynecoid, android, anthropoid, and platypelloid FSH - correct answers.Gonadotrophin: targets the ovaries, where it stimulates the growth and development of the primary follicles and results in the production of estrogen and progesterone. LH - correct answers.Gonadotrophin: targets the developing follicle within the ovary; it is responsible for ovulation, corpus luteum formation, and hormone production in the ovaries. Hypothalamus - correct answers.Releases gonadotropin-releasing hormone (GnRH) in a pulsatile manner to initiate negative feedback system. Stimulates gonadotrophins-FSH&LH release- Estrogen/Progesterone release- Pituitary gland notes Estrogen/Progesterone levels and regulates the cycle by altering further FSH/LH release. Ovarian Cycle - correct answers.The 28 days of the menstrual cycle as they apply to events in the ovary. The ovarian cycle has three subphases: the follicular phase, ovulation, and the luteal phase. Follicular Phase - correct answers.The first phase of the ovarian cycle, during which a follicle (an oocyte and its surroudning cells) enlarges and matures. This phase is under the control of FSH from the anterior pituitary, and typically lasts from day 1 to day 14 of the menstrual cycle. The follicle secretes estrogen during this time period. Ovulatory Phase - correct answers.The second stage of the general menstrual cycle, when the mature ovum is released. Approximately 10 to 12 hours after the LH peak Luteal Phase - correct answers.The third phase of the ovarian cycle, during which a corpus luteum is formed from the remnants of the follicle that has ovulated its oocyte. The corpus luteum secretes progestrone and estrogen during this time period, which typically lasts from day 15 to day 28 of the menstrual cycle. Formation of the corpul luteum is triggered by the same LH surge that triggers ovulation, however in the absence of LH (levels quickly decline after the surge) the corpus luteum begins to degenerate. Endometrial Cycle - correct answers.The 28 days of the menstrual cycle as they apply to the events in the uterus. The endometrial cycle is also known as the uterine cycle, and has the three subphases: menstruation, the proliferative phase, and the secretory phase.