NRNP 6552 MIDTERM EXAM LATEST 2025 /NRNP6552 WEEK 6 MIDTERM 100
QUESTIONS AND ANSWERS| VERIFIED ANSWERS
Question 1
A 28-year-old female presents with primary dysmenorrhea. The pathophysiology of this
condition is primarily related to:
A) Endometrial implants outside the uterus.
B) Excessive progesterone production.
C) Increased prostaglandin synthesis in the endometrium.
D) Uterine fibroids causing mechanical obstruction.
E) Pelvic inflammatory disease (PID).
Correct Answer: C) Increased prostaglandin synthesis in the endometrium.
Rationale: Primary dysmenorrhea is characterized by painful uterine contractions caused by
excessive production of prostaglandins (PGF2α and PGE2) in the endometrium during the luteal
phase, leading to uterine ischemia and hypersensitivity.
Question 2
A 32-year-old client desires a highly effective, long-acting reversible contraceptive (LARC)
method. Which of the following is considered a LARC?
A) Combined oral contraceptives (COCs)
B) Progestin-only pills (POPs)
C) Transdermal patch
D) Intrauterine device (IUD)
E) Vaginal ring
Correct Answer: D) Intrauterine device (IUD)
Rationale: Intrauterine devices (IUDs) and contraceptive implants are categorized as long-
acting reversible contraceptives (LARCs), known for their high efficacy and duration of action.
Question 3
A 24-year-old female presents with frothy, yellow-green vaginal discharge, pruritus, and a
"strawberry cervix" on speculum exam. Which of the following is the most likely causative
organism?
A) Candida albicans
B) Gardnerella vaginalis
C) Trichomonas vaginalis
D) Neisseria gonorrhoeae
E) Chlamydia trachomatis
Correct Answer: C) Trichomonas vaginalis
,Rationale: Frothy, yellow-green discharge, pruritus, and the characteristic "strawberry cervix"
(punctate hemorrhages on the cervix) are classic signs of trichomoniasis, caused by the
protozoan Trichomonas vaginalis.
Question 4
Which of the following is the primary mechanism of action of combined oral contraceptives
(COCs)?
A) Thickening cervical mucus.
B) Inhibiting ovulation.
C) Altering endometrial lining for implantation.
D) Increasing fallopian tube motility.
E) Causing premature luteolysis.
Correct Answer: B) Inhibiting ovulation.
Rationale: Combined oral contraceptives primarily work by suppressing gonadotropin-
releasing hormone (GnRH) from the hypothalamus, which in turn inhibits the release of FSH
and LH from the pituitary, thereby preventing ovulation.
Question 5
A 52-year-old postmenopausal female presents with vaginal dryness, dyspareunia, and recurrent
urinary tract infections. These symptoms are primarily due to:
A) Increased estrogen levels.
B) Decreased estrogen levels.
C) Increased progesterone levels.
D) Vaginal yeast infection.
E) Pelvic organ prolapse.
Correct Answer: B) Decreased estrogen levels.
Rationale: Postmenopausal symptoms like vaginal dryness, dyspareunia (painful intercourse),
and recurrent UTIs are common manifestations of genitourinary syndrome of menopause
(GSM), caused by estrogen deficiency leading to atrophy of vaginal and urethral tissues.
Question 6
A 35-year-old client is diagnosed with polycystic ovary syndrome (PCOS). The pathophysiology
of PCOS typically involves:
A) Hypoandrogenism.
B) Primary ovarian failure.
C) Insulin resistance and hyperandrogenism.
D) Hyperthyroidism.
E) Excess estrogen production without hyperandrogenism.
,Correct Answer: C) Insulin resistance and hyperandrogenism.
Rationale: PCOS is characterized by a complex interplay of insulin resistance, compensatory
hyperinsulinemia, and hyperandrogenism (excess androgens), leading to anovulation, menstrual
irregularities, and androgenic symptoms.
Question 7
Which of the following is a key risk factor for developing cervical cancer?
A) Early menopause.
B) Multiple pregnancies.
C) Human Papillomavirus (HPV) infection.
D) Use of oral contraceptives.
E) History of uterine fibroids.
Correct Answer: C) Human Papillomavirus (HPV) infection.
Rationale: Persistent infection with high-risk types of Human Papillomavirus (HPV) is the
primary and most significant risk factor for the development of cervical cancer.
Question 8
A pregnant client in her first trimester experiences sudden, severe, unilateral lower abdominal
pain with vaginal spotting. She reports lightheadedness. Which of the following conditions
should be highly suspected?
A) Spontaneous abortion (miscarriage)
B) Ectopic pregnancy
C) Round ligament pain
D) Implantation bleeding
E) Ovarian cyst rupture
Correct Answer: B) Ectopic pregnancy
Rationale: Sudden, severe, unilateral lower abdominal pain, often with vaginal spotting and
signs of hypovolemia (lightheadedness), in early pregnancy, are classic symptoms of a ruptured
ectopic pregnancy, a life-threatening emergency.
Question 9
Which hormone is primarily responsible for maintaining the endometrial lining during early
pregnancy?
A) Estrogen
B) Follicle-stimulating hormone (FSH)
C) Luteinizing hormone (LH)
, D) Progesterone
E) Human chorionic gonadotropin (hCG)
Correct Answer: D) Progesterone
Rationale: Progesterone, initially produced by the corpus luteum and later by the placenta, is
essential for maintaining the endometrial lining, preventing uterine contractions, and supporting
the early pregnancy.
Question 10
A 60-year-old female is diagnosed with osteoporosis. The pathophysiology of osteoporosis
primarily involves:
A) Increased osteoblast activity.
B) A net decrease in bone mineral density due to accelerated bone resorption relative to
formation.
C) Increased collagen synthesis in bone.
D) Excessive calcium absorption.
E) High estrogen levels.
Correct Answer: B) A net decrease in bone mineral density due to accelerated
bone resorption relative to formation.
Rationale: Osteoporosis is characterized by a progressive loss of bone mineral density,
resulting from an imbalance between bone resorption (osteoclast activity) and bone formation
(osteoblast activity), leading to fragile bones.
Question 11
A client with bacterial vaginosis (BV) typically presents with which characteristic vaginal
discharge?
A) Thick, white, "cottage cheese-like."
B) Frothy, yellow-green.
C) Thin, gray-white, "fishy" odor.
D) Clear, odorless.
E) Bloody.
Correct Answer: C) Thin, gray-white, "fishy" odor.
Rationale: Bacterial vaginosis is commonly characterized by a thin, gray-white discharge with a
distinctive "fishy" odor, especially after intercourse.
Question 12
Which screening guideline is most appropriate for a 25-year-old female for cervical cancer?
QUESTIONS AND ANSWERS| VERIFIED ANSWERS
Question 1
A 28-year-old female presents with primary dysmenorrhea. The pathophysiology of this
condition is primarily related to:
A) Endometrial implants outside the uterus.
B) Excessive progesterone production.
C) Increased prostaglandin synthesis in the endometrium.
D) Uterine fibroids causing mechanical obstruction.
E) Pelvic inflammatory disease (PID).
Correct Answer: C) Increased prostaglandin synthesis in the endometrium.
Rationale: Primary dysmenorrhea is characterized by painful uterine contractions caused by
excessive production of prostaglandins (PGF2α and PGE2) in the endometrium during the luteal
phase, leading to uterine ischemia and hypersensitivity.
Question 2
A 32-year-old client desires a highly effective, long-acting reversible contraceptive (LARC)
method. Which of the following is considered a LARC?
A) Combined oral contraceptives (COCs)
B) Progestin-only pills (POPs)
C) Transdermal patch
D) Intrauterine device (IUD)
E) Vaginal ring
Correct Answer: D) Intrauterine device (IUD)
Rationale: Intrauterine devices (IUDs) and contraceptive implants are categorized as long-
acting reversible contraceptives (LARCs), known for their high efficacy and duration of action.
Question 3
A 24-year-old female presents with frothy, yellow-green vaginal discharge, pruritus, and a
"strawberry cervix" on speculum exam. Which of the following is the most likely causative
organism?
A) Candida albicans
B) Gardnerella vaginalis
C) Trichomonas vaginalis
D) Neisseria gonorrhoeae
E) Chlamydia trachomatis
Correct Answer: C) Trichomonas vaginalis
,Rationale: Frothy, yellow-green discharge, pruritus, and the characteristic "strawberry cervix"
(punctate hemorrhages on the cervix) are classic signs of trichomoniasis, caused by the
protozoan Trichomonas vaginalis.
Question 4
Which of the following is the primary mechanism of action of combined oral contraceptives
(COCs)?
A) Thickening cervical mucus.
B) Inhibiting ovulation.
C) Altering endometrial lining for implantation.
D) Increasing fallopian tube motility.
E) Causing premature luteolysis.
Correct Answer: B) Inhibiting ovulation.
Rationale: Combined oral contraceptives primarily work by suppressing gonadotropin-
releasing hormone (GnRH) from the hypothalamus, which in turn inhibits the release of FSH
and LH from the pituitary, thereby preventing ovulation.
Question 5
A 52-year-old postmenopausal female presents with vaginal dryness, dyspareunia, and recurrent
urinary tract infections. These symptoms are primarily due to:
A) Increased estrogen levels.
B) Decreased estrogen levels.
C) Increased progesterone levels.
D) Vaginal yeast infection.
E) Pelvic organ prolapse.
Correct Answer: B) Decreased estrogen levels.
Rationale: Postmenopausal symptoms like vaginal dryness, dyspareunia (painful intercourse),
and recurrent UTIs are common manifestations of genitourinary syndrome of menopause
(GSM), caused by estrogen deficiency leading to atrophy of vaginal and urethral tissues.
Question 6
A 35-year-old client is diagnosed with polycystic ovary syndrome (PCOS). The pathophysiology
of PCOS typically involves:
A) Hypoandrogenism.
B) Primary ovarian failure.
C) Insulin resistance and hyperandrogenism.
D) Hyperthyroidism.
E) Excess estrogen production without hyperandrogenism.
,Correct Answer: C) Insulin resistance and hyperandrogenism.
Rationale: PCOS is characterized by a complex interplay of insulin resistance, compensatory
hyperinsulinemia, and hyperandrogenism (excess androgens), leading to anovulation, menstrual
irregularities, and androgenic symptoms.
Question 7
Which of the following is a key risk factor for developing cervical cancer?
A) Early menopause.
B) Multiple pregnancies.
C) Human Papillomavirus (HPV) infection.
D) Use of oral contraceptives.
E) History of uterine fibroids.
Correct Answer: C) Human Papillomavirus (HPV) infection.
Rationale: Persistent infection with high-risk types of Human Papillomavirus (HPV) is the
primary and most significant risk factor for the development of cervical cancer.
Question 8
A pregnant client in her first trimester experiences sudden, severe, unilateral lower abdominal
pain with vaginal spotting. She reports lightheadedness. Which of the following conditions
should be highly suspected?
A) Spontaneous abortion (miscarriage)
B) Ectopic pregnancy
C) Round ligament pain
D) Implantation bleeding
E) Ovarian cyst rupture
Correct Answer: B) Ectopic pregnancy
Rationale: Sudden, severe, unilateral lower abdominal pain, often with vaginal spotting and
signs of hypovolemia (lightheadedness), in early pregnancy, are classic symptoms of a ruptured
ectopic pregnancy, a life-threatening emergency.
Question 9
Which hormone is primarily responsible for maintaining the endometrial lining during early
pregnancy?
A) Estrogen
B) Follicle-stimulating hormone (FSH)
C) Luteinizing hormone (LH)
, D) Progesterone
E) Human chorionic gonadotropin (hCG)
Correct Answer: D) Progesterone
Rationale: Progesterone, initially produced by the corpus luteum and later by the placenta, is
essential for maintaining the endometrial lining, preventing uterine contractions, and supporting
the early pregnancy.
Question 10
A 60-year-old female is diagnosed with osteoporosis. The pathophysiology of osteoporosis
primarily involves:
A) Increased osteoblast activity.
B) A net decrease in bone mineral density due to accelerated bone resorption relative to
formation.
C) Increased collagen synthesis in bone.
D) Excessive calcium absorption.
E) High estrogen levels.
Correct Answer: B) A net decrease in bone mineral density due to accelerated
bone resorption relative to formation.
Rationale: Osteoporosis is characterized by a progressive loss of bone mineral density,
resulting from an imbalance between bone resorption (osteoclast activity) and bone formation
(osteoblast activity), leading to fragile bones.
Question 11
A client with bacterial vaginosis (BV) typically presents with which characteristic vaginal
discharge?
A) Thick, white, "cottage cheese-like."
B) Frothy, yellow-green.
C) Thin, gray-white, "fishy" odor.
D) Clear, odorless.
E) Bloody.
Correct Answer: C) Thin, gray-white, "fishy" odor.
Rationale: Bacterial vaginosis is commonly characterized by a thin, gray-white discharge with a
distinctive "fishy" odor, especially after intercourse.
Question 12
Which screening guideline is most appropriate for a 25-year-old female for cervical cancer?
