NURS 415 Exam 2 (With errorless answers)

What part of the brain produces the gonadotropin-releasing hormone (GnRH) ? correct answers hypothalamus The gonadotropin hormone stimulates the pituitary gland to produce what hormones? correct answers FSH and LH In turn, the follicle-stimulating hormone (FSH ) and the luteinizing hormone (LH) stimulate the ovaries to produce what two hormones? correct answers estrogen and progesterone When are menstrual cycles most likely to be irregular and anovulatory? correct answers 2 years after your first period and the 5 years before menopause How long is a women's typical menstrual cycle ? correct answers 28 days Day 14 in a woman's menstrual cycle is known as what day ? correct answers ovulation day the absence of menstrual blood correct answers amenorrhea If a woman presents signs of amenorrhea what characteristics should be evaluated correct answers -the absence of both menarche and secondary sexual characteristics by 13 years of age -the absence of menses by 15 years of age, regardless of normal growth and development (primary amenorrhea) -the absence of menstruation within 5 years of breast development - a 6-month or more absence of menses after a period of menstruation How do you assess for amenorrhea ? correct answers -thorough history and physical examination -pregnancy test -diagnostic tests such as CBC, urinalysis, and serum chemistries What diagnostic tests are used to confirm amenorrhea ? correct answers -FSH level -thyroid-stimulating hormone (TSH) -estradiol (E2) and prolactin levels -radiographic or computed tomography (CT) scan of the sella turcica -progestational challenge -pelvic sonography are performed What are some nursing interventions to treat amenorrhea ? correct answers -counseling and education are primary interventions -the nurse works with the patient to help identify, cope and eliminate sources of stress in her life