Nokea
In the postpartal period, the uterine fundus should no longer be palpable after
- A. 14 days
- B. 10 days
- C. 7 days
Correct Answer: B
Rationale: The fundus typically descends into the pelvis and is no longer palpable by 10 days postpartum.
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The vagina is a tubular organ situated anterior to the urethra and bladder and posterior to the rectum.
- A. TRUE
- B. FALSE
- C. NA
- D. NA
Correct Answer: A
Rationale: The vagina is indeed situated anterior to the urethra and bladder and posterior to the rectum.
Which of the following is not a function of the ovary?
- A. It produces estrogen.
- B. It produces ova.
- C. It produces follicle-stimulating hormone (FSH).
- D. All of the above are functions of the ovary.
Correct Answer: C
Rationale: The ovary does not produce FSH; this hormone is produced by the anterior pituitary.
Which treatment option minimizes the development of lymphedema in the surgical management of a patient with breast cancer?
- A. Radical mastectomy procedure
- B. Radiation therapy
- C. Sentinel lymph node mapping
- D. Ultrasound
Correct Answer: C
Rationale: The correct answer is C: Sentinel lymph node mapping. This procedure helps identify and remove only the lymph nodes most likely to contain cancer cells, reducing the risk of lymphedema. A: Radical mastectomy is an extensive surgery that may increase the risk of lymphedema. B: Radiation therapy can also contribute to lymphedema. D: Ultrasound is not a treatment option for minimizing lymphedema in breast cancer surgery. Therefore, C is the best choice for minimizing the development of lymphedema.
Characteristics of jitteriness include
- A. ocular deviations
- B. clonic jerking with fast and slow elements
- C. increased heart rate
Correct Answer: B
Rationale: Jitteriness involves rhythmic tremors, distinct from seizures, and can occur in newborns.
Breastfeeding is usually contraindicated if the mother has
- A. a history of treated breast cancer
- B. human immunodeficiency virus
- C. latent tuberculosis
Correct Answer: B
Rationale: HIV can be transmitted through breast milk, so breastfeeding is contraindicated in HIV-positive mothers.