Nokea
Pregnancy induced hypertension is diagnosed when:
- A. Hypertension is encountered after 20 weeks of gestation.
- B. Hypertension gets worse in first week of pregnancy.
- C. Hypertension is not controlled with aldomet.
- D. Hypertension gives rise to left ventricular failure.
- E. Blood urea & creatine levels in blood are abnormal.
Correct Answer: A
Rationale: Pregnancy-induced hypertension (gestational hypertension) is diagnosed when hypertension (BP ≥140/90 mmHg) appears after 20 weeks gestation without proteinuria or other preeclampsia features.
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The pathological retraction ring of Bandl is associated with:
- A. Preterm labour.
- B. Obstructed labour.
- C. Precipitate labour.
- D. Abruptio placenta.
- E. Chorioamnionitis.
Correct Answer: B
Rationale: Bandl’s ring a pathological retraction ring forms in obstructed labor due to prolonged intense uterine contractions leading to a visible ridge between the upper and lower uterine segments.
A child weighs 22 kg and is prescribed a medication at 5 mg/kg/day in two divided doses. How many milligrams should the nurse administer per dose?
Correct Answer: 55 mg
Rationale: Calculation: 22 kg × 5 mg/kg/day = 110 mg/day. Divided into two doses: 110 ÷ 2 = 55 mg per dose. Since no options are provided, the calculated dose is noted for accuracy.
The nurse evaluates a preterm infant after a gavage feeding. The nurse determines that feeding intolerance has developed when which finding is noted during assessment?
- A. The infant immediately falls asleep after feeding.
- B. The gastric residual is zero prior to the next feeding.
- C. The infant’s abdominal girth has increased in size.
- D. The infant is having soft,loose stools.
Correct Answer: C
Rationale: Increased abdominal girth indicates feeding intolerance suggesting issues like paralytic ileus or NEC. Sleeping zero residual and loose stools are normal.
Which information reported by the parents indicates a high risk for the presence of a brain tumor?
- A. The child vomits when first getting out of bed.
- B. The child frequently complains of nausea.
- C. The child forgets where homework is placed.
- D. The child's head tilts toward the side when sleeping.
Correct Answer: A
Rationale: Morning vomiting is a classic sign of increased intracranial pressure from a brain tumor, as pressure is highest after lying flat overnight, making it a high-risk indicator.
When caring for a child with measles, which precaution is most appropriate for the nurse to implement?
- A. Standard precautions
- B. Droplet precautions
- C. Contact precautions
- D. Airborne precautions
Correct Answer: D
Rationale: Measles is highly contagious and spreads via airborne transmission, requiring airborne precautions, including a negative-pressure room and N95 respirator use.