NUR221 Nursing Practice Exam With Answers (127 Solved Questions)

NUR221 Nursing Practice Exam With Answers is a complete past exam guide designed for efficient revision.

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NUR 221 Exam 3FSH and LH are released from-correct answers anterior pituitary glandovary is the principle source of-correct answers ESTROGEN (estradiol,estriol, and estrone)T/F the placenta supplys estrogen during pregnancy-correct answerstruesynthetic estrogen-correct answers CEE Conjugated equine estorgenCCE estrogen source-correct answers high amounts in pregnant horsesuse for estrogen-correct answers develop and maintenance of femalereproductive tractwhat is estrogen responsible for-correct answers secondary sexcharacteristics (breast development and bone remodeling) andendometrium changes

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estrogen and cholesterol-correct answers favorable effectsoncholesteroltherapeutic uses of estrogen-correct answers hypogonadism, cyclecontrol, acnecauses of female hypogonadism-correct answers hyopoituitarism,oophorectomy, menopausal hormone therapybuild upof too much endometrium-correct answers hyperplasiapotential AEs of estrogen-correct answers hyperplasia, endometrialcancer, risk for breast and ovarian cancers, thromboembolis, MI inthose older than 60progestins are produced by-correct answers ovaries and placnetahormones and endometrium-correct answers estrogen bulids,progesterone stabelizesprogesterone in pregnancy-correct answers supports by being asmooth muscle relaxant

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used to balance the effects of estrogen in hormone replacementtherapy-correct answers progestinsprogesterone senstivity-correct answers PMS dysphoric disordertx for premenstrual syndrome-correct answers the pill,Calcium/magnesium, SSRIsHRT for women without a uterus-correct answers estrogen aloneHRT for women with a uterus-correct answers estrogen withprogesteronewhy is progesterone combined with estrogen-correct answerscounterbalance affect of estrogen in stimulating the endometriumvasomotor symptoms-correct answers hot flashes associated withhormonal lows in menopauseHormone replacement therapy in women and osteoporosis-correctanswers reduced as hormones help maintain bone density

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endometrial cancer with hormone replacement-correct answers anadverse effect when only estrogentherapy is usedwhen would you not give estrogen replacement therapy-correctanswers w/ breast cancer, family hx clotting disordersHRT and dementia-correct answers FURTHER STUDIES NEEDED, NOTCONCLUSIVEFSH and LH in men-correct answers FSH-spermatofenesisLH-testosterone productionprimary and secondary sources of testosteronE-correct answersprimary-testiclessecondary-pituitaryvirilization-correct answers male developmentanabolic effect of tesosterone-correct answers promotes growth ofskeletal muscle; relatively small in adultserythropoetic effects of testosterone-correct answers promotessynthesis of erythropoetin which increases RBC production

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adverse effect of testosterone-correct answers low HDL high LDL,testicular atrophy/gynecomastia, aggression and dependenceOral testosterone-correct answers impacted by first pass effect and arehepatotoxicadministration of testosterone-correct answers transdermal patch orgel, implantable pellets, Buccal tab, IMpharmacologic causes of erectile dysfunctions-correct answersdiuretics, ssri, tircyclic antidepressants, anti depressantsMOA sildenafil-correct answers (viagra) enhances effect of nitric oxide,enhancing arterial dilation and venous occulsionside effects of sildenafil-correct answers nasal congestion, headache,facial flushing, dizziness, 5-10 mmHg BP falltadalafil-correct answers XCialis, LONGER HALF LIFE ( 36 vs 4)AE sildenafil-correct answers contraindicated in pts taking nitrates >hypotension, priapism, optic neuropathy
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