Nokea
The medulla of the ovary contains:
- A. Theca cells
- B. Granulosa cells
- C. Blood vessels and lymphatics
- D. Both A and B.
Correct Answer: C
Rationale: The medulla of the ovary contains blood vessels and lymphatics.
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Findings of a Pap smear exam denote atypical cells of undetermined significance (ASCUS).
- A. Which therapeutic treatment option would the nurse expect the practitioner to order?
- B. Mammography
- C. Bone scan
- D. Transvaginal ultrasound
Correct Answer: E
Rationale: The correct answer is missing from the choices provided. For a finding of ASCUS on a Pap smear, the next step would typically be to perform HPV testing to determine if further evaluation or treatment is needed. HPV testing helps to identify high-risk strains of the virus that may lead to cervical cancer. Based on the results of the HPV test, the healthcare provider would decide on the appropriate management plan, which could include colposcopy, repeat Pap smear, or other interventions. Therefore, the correct answer should involve HPV testing or further diagnostic procedures rather than therapeutic treatment options or imaging studies like mammography, bone scan, or transvaginal ultrasound.
During the process of lactation, the breasts usually begin filling and feel firm and warm by the
- A. first day
- B. second day
- C. third day
Correct Answer: C
Rationale: Milk production typically increases around the third day postpartum, leading to engorgement.
A common complication in the newborn infant of a diabetic mother is
- A. hyperglycemia
- B. anemia
- C. hypoglycemia
Correct Answer: C
Rationale: Infants of diabetic mothers often experience hypoglycemia due to high insulin levels in response to maternal hyperglycemia.
The hormone that causes the alveoli of the mammary glands to secrete milk is:
- A. Estrogen
- B. Oxytocin
- C. Prolactin
- D. Estrogen
Correct Answer: C
Rationale: Prolactin stimulates the alveoli of the mammary glands to secrete milk.
The expected physiologic weight loss in the term newborn's first week of life is
- A. up to 20% of birth weight
- B. no weight loss
- C. up to 10% of birth weight
Correct Answer: C
Rationale: Newborns typically lose up to 10% of their birth weight in the first week due to fluid loss and limited intake.