Interpret the following ABG results (pH: 7.48 - PaCO2: 42 - HCO3:30):

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Question 1 of 5

Interpret the following ABG results (pH: 7.48 - PaCO2: 42 - HCO3:30):

Correct Answer: D

Rationale: A pH of 7.48 indicates alkalosis, and since HCO3 is elevated, it suggests metabolic alkalosis without respiratory compensation.

Question 2 of 5

Which is not a common cause of anaphylaxis?

Correct Answer: D

Rationale: Exercise is a less common cause of anaphylaxis compared to foods, drugs, insect stings, and latex.

Question 3 of 5

Juvenile localized scleroderma (LS) is generally insidious with skin manifestations that vary according to disease subtype. Up to 25% of children with LS have extracutaneous manifestations including arthritis and neurological symptoms. Of the following, the subtype that is MOST commonly associated with neurological manifestations is

Correct Answer: D

Rationale: En coup de sabre is associated with neurological complications due to its location on the face and scalp.

Question 4 of 5

What is a barrier to achieving gender equality?

Correct Answer: A

Rationale: Gender stereotypes persist as a significant barrier to achieving gender equality, influencing perceptions and limiting opportunities for women.

Question 5 of 5

Which of the following congenital heart disease is associated with heart failure in newborn:

Correct Answer: C

Rationale: Severe coarctation of the aorta leads to heart failure in newborns due to obstructed systemic blood flow and increased left ventricular workload.

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