A 24 month old comes into the clinic to get his first flu vaccination. The nurse notices what food allergy in the patient's chart that would make this vaccine contraindicated?

A. Gross hematuria: Gross hematuria refers to visible blood in the urine, which can present as pink, red, or cola-colored urine. While hematuria can be associated with various kidney conditions, including Wilms' tumor, it is not a consistent or defining symptom of this specific tumor. Additionally, because the tumor is typically confined within the kidney and does not usually invade the urinary tract, gross hematuria might not always be present.

B. Dysuria: Dysuria is the medical term for painful or difficult urination. It is not a typical symptom of Wilms' tumor, as this tumor primarily affects the kidney and may not directly affect the urinary tract in a way that causes painful urination.

C. An abdominal mass: This is the correct answer. Wilms' tumor often presents as a palpable abdominal mass, which may be felt during physical examination. The mass is usually firm, non-tender, and confined to one side of the abdomen. Detection of an abdominal mass should prompt further diagnostic evaluation to confirm the diagnosis and plan appropriate treatment.

D. Nausea and vomiting: While some children with Wilms' tumor may experience nausea and vomiting, these symptoms are nonspecific and can be caused by various conditions. They are not considered characteristic or defining features of Wilms' tumor. The presence of nausea and vomiting would prompt further assessment to determine the underlying cause

A. Children with Reye syndrome are admitted to the hospital:

This statement is accurate. Children with Reye syndrome often require hospital admission for monitoring and supportive care. Therefore, it does not indicate a need for further education.

B. I will have my children immunized against varicella and influenza:

This statement is also accurate. Vaccination against varicella (chickenpox) and influenza is recommended to prevent these illnesses. It does not indicate a need for further education.

C. I will give aspirin to my child to treat a headache:

This statement is concerning because giving aspirin to a child with Reye syndrome can worsen their condition. Aspirin use is contraindicated in children with viral illnesses due to the risk of Reye syndrome. Therefore, this statement indicates a need for further education.

D. I will make sure not to give my child any products containing aspirin:

This statement is accurate. Avoiding products containing aspirin is essential to prevent the risk of Reye syndrome in children. It does not indicate a need for further education.