NUR 3128 - Module 2 Exam 1 Questions With Verified Answers.

NUR 3128 - Module 2 Exam 1 Questions With Verified Answers. Combined Hormonal Contraceptives - answer•Contain a synthetic version of estrogen and progestin. •Generations •First, second, third, fourth generation progestins •Action •Inhibit ovulation by preventing formation of dominant follicle •Suppress luteinizing hormone surge Combined Hormonal Contraceptives - answer•One of the most commonly used methods of reversible contraception in the world •Ease of use •High degree of effectiveness •Relative safety differentiation - answerBase of ____: •Strength of the estrogen component •Type of progestin used •Whether estrogen or progesterone (and androgen) activity predominate Combined Hormonal Contraceptives - answer•extended use and continuous use CHC delays menstruation •Ethinyl estradiol and norelgestromin transdermal patch •Ethinyl estradiol and etonogestrel transvaginal contraception Progestin contraceptives - answer•Progestrin only (no estrogen) •Depot Medroxyprogesterone acetate (DMPA) • injection every 11-13 weeks •Progestin implant - dc in 3 years or less Preventing fertilization with CHC - answer•2-5 pills at one time within 72 hours •"Emergency contraception" or "morning after pill" Combined Hormonal Contraceptives - answer•used to prevent fertilization •After unprotected vaginal intercourse •After failure of a contraceptive method •Initiate within 72 hours after intercourse •2 to 5 OC pills are taken at one time •Raises estrogen & progestin levels to delay or prevent ovulation •Interferes with tubal transport of embryo, egg, sperm •Reduces pregnancy risk by 75% •May cause nausea Extended-use Continuous-use - answer____ combined hormonal contraceptives •91-day continuous-dosing pill regimen •Causes withdrawal bleeding only 4 times/year ___ combined hormonal contraceptives •Menses is completely eliminated Progestin Contraceptives - answer•Do not contain estrogen •Provides relative safety •Reduced risk of circulation disorders •Higher incidence of: •Irregular bleeding and spotting •Depression, mood changes, fatigue •Decreased sexual desire, weight gain minipill withdrawal sperm