The nurse is caring for a school-age child with hyperthyroidism (Graves' disease). Which clinical manifestations should the nurse monitor that may indicate a thyroid storm? (Select all that apply.)

The correct answer is choice C. Dyspnea.

Choice A rationale:

Orthopnea. Orthopnea refers to difficulty in breathing that occurs when lying flat. It is not the term used to describe labored breathing, which is the main concern in this question.

Choice B rationale:

Hypopnea. Hypopnea is a term used to describe shallow or slow breathing, usually during sleep. It is not the term used to describe the labored breathing mentioned in the question.

Choice C rationale:

Dyspnea. This is the correct term to describe labored breathing, which is characterized by a subjective sensation of discomfort or difficulty in breathing. In this context, the nurse is charting that the hospitalized child has labored breathing, indicating the need for further assessment and intervention to address this breathing difficulty.

Choice D rationale:

Tachypnea. Tachypnea refers to abnormally fast breathing. While it is a concern, especially in the context of a hospitalized child, it does not specifically describe labored breathing, which is the main focus of this question.

The correct answer is Choice D: Jaundice.

Choice A rationale:

Vomiting can occur in biliary atresia due to the blockage of bile flow, but it is not the earliest clinical manifestation. Jaundice tends to precede vomiting and is a more characteristic early sign of biliary atresia.

Choice B rationale:

Hepatomegaly (enlargement of the liver) is a common finding in biliary atresia, but it usually occurs after the onset of jaundice. Jaundice is an earlier and more specific manifestation of this condition.

Choice C rationale:

Absence of stooling is a sign that might occur in biliary atresia due to the obstructed bile flow, but it is not typically the earliest clinical manifestation. Jaundice is generally the first noticeable sign.

Choice D rationale:

Jaundice is the earliest clinical manifestation of biliary atresia. It is caused by the buildup of bilirubin in the blood due to impaired bile flow from the liver. The jaundice in biliary atresia is typically progressive and can be one of the key indicators for further evaluation and diagnosis.