Nokea
Vitamin used in the treatment of transient tyrosinemia of newborn?
- A. Vitamin A
- B. Vitamin K
- C. Vitamin E
- D. Vitamin C
Correct Answer: D
Rationale: Vitamin C is used to treat transient tyrosinemia due to its role in tyrosine metabolism.
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Rocker bottom feet and polyvalvular dysplasia are characteristic of which of the following?
- A. Trisomy 19
- B. Trisomy 18
- C. Trisomy 13
- D. Trisomy 21
Correct Answer: B
Rationale: Rocker bottom feet and polyvalvular dysplasia are classic signs of trisomy 18 (Edwards syndrome), a condition that involves multiple congenital anomalies.
The following are suggestive of abnormal language development:
- A. Not localising sound at 4 months of age
- B. No response to human words at 6 weeks
- C. Not understanding 'no' at 18 months of age
- D. Does not move to music at 2 years of age
Correct Answer: C
Rationale: Failure to understand simple commands like 'no' by 18 months is a red flag for abnormal language development.
On assessment of a child admitted with a diagnosis of Kawasaki Disease, the nurse expects to note which clinical manifestation of the acute phase of the disease?
- A. Cracked lips
- B. Normal appearance
- C. Conjuntival hyperemia
- D. Desquamation of the skin
Correct Answer: C
Rationale: Conjunctival hyperemia is a common clinical manifestation during the acute phase of Kawasaki Disease, characterized by redness of the eyes without discharge.
Pentalogy of Cantrell consists
- A. ectopia cordis
- B. supraumbilical defect
- C. anterior diaphragm defect
- D. intracardiac defect
Correct Answer: A
Rationale: Pentalogy of Cantrell involves multiple midline defects including ectopia cordis.
Prior to the patient being given medication, he becomes hypotensive, mottled, and cold. His heart rate is 240. The next therapeutic step should be
- A. digoxin
- B. synchronized DC cardioversion
- C. lidocaine
- D. defibrillation
Correct Answer: B
Rationale: Synchronized DC cardioversion is indicated for unstable tachycardia unresponsive to pharmacological agents.