Nokea
An early sign of magnesium sulfate toxicity is
- A. seizure activity
- B. loss of deep tendon reflexes
- C. flushed skin and nausea
Correct Answer: B
Rationale: Loss of deep tendon reflexes is an early indicator of magnesium sulfate toxicity, requiring immediate attention.
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Which of the following is not true concerning the uterus?
- A. It produces estrogen
- B. It sloughs compact and spongy layers of lining tissue
- C. It is the site for embryo implantation
- D. Uterine muscle contraction expels the infant
Correct Answer: A
Rationale: The uterus does not produce estrogen; this function is performed by the ovaries.
Treatment of engorgement in the breastfeeding mother includes
- A. application of warm compresses before breastfeeding
- B. less frequent breastfeeding
- C. antibiotics and cold therapy
Correct Answer: A
Rationale: Warm compresses and frequent breastfeeding help relieve engorgement by promoting milk flow.
A newly pregnant patient asks the nurse, What is a false pelvis? Which statement by the nurse will best explain this anatomy to the patient?
- A. It is the total anterior portion of the pelvis.
- B. It is considered to be the lower portion of the pelvis.
- C. It provides support for the internal organs and the upper part of the body.
- D. It is the narrowest part of the pelvis through which a fetus will pass during birth.
Correct Answer: C
Rationale: The correct answer is C because the false pelvis, also known as the greater pelvis, is the upper portion of the pelvis that supports the abdominal organs and the weight of the upper body. It is not involved in childbirth.
A: Incorrect. The false pelvis is not the total anterior portion of the pelvis.
B: Incorrect. The false pelvis is not considered the lower portion of the pelvis.
D: Incorrect. The narrowest part of the pelvis through which a fetus passes is the true pelvis, not the false pelvis.
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.
A gestational age assessment in the preterm newborn is likely to demonstrate
- A. hyperflexion of the upper and lower extremities in the infant's resting posture
- B. minimal breast bud tissue
- C. highly developed ear cartilage
Correct Answer: B
Rationale: Preterm infants often have underdeveloped physical features, including minimal breast bud tissue.