The nurse is preparing an adolescent for discharge after a cardiac catheterization. Which statement by the adolescent would indicate the need for further teaching?

The correct answer is choice C. Treating the underlying disease.

Choice A rationale:

Administration of digoxin. Administering digoxin is not the initial goal for the treatment of secondary hypertension. Digoxin is a medication commonly used to treat heart failure and certain arrhythmias, but it is not a primary intervention for hypertension. The rationale for this choice being incorrect lies in the fact that digoxin primarily affects the heart's contractility and is not a preferred option for managing high blood pressure.

Choice B rationale:

Weight control and diet. Weight control and dietary modifications are important aspects of managing hypertension, both primary and secondary. However, they are not the initial goal for the treatment of secondary hypertension. While these lifestyle modifications can contribute to blood pressure reduction, the primary focus in secondary hypertension is to identify and address the underlying condition causing the high blood pressure.

Choice C rationale:

Treating the underlying disease. Correct Answer. The initial goal for the treatment of secondary hypertension is to address the underlying disease or condition that is causing the elevated blood pressure. Unlike primary hypertension, which often lacks a specific underlying cause, secondary hypertension results from an identifiable condition such as kidney disease, hormonal disorders, or certain medications. Treating the root cause can lead to blood pressure normalization.

Choice D rationale:

Administration of β-adrenergic receptor blockers. Administering β-adrenergic receptor blockers is not typically the initial goal for the treatment of secondary hypertension. While these medications can lower blood pressure by blocking the effects of adrenaline and reducing heart rate, they are not the first-line approach for addressing the underlying cause of secondary hypertension.

The correct answer is Choice C: Hepatitis B vaccine.

Choice A rationale:

The Hepatitis C vaccine is not currently recommended for routine immunization of newborns. Hepatitis C is primarily transmitted through blood-to-blood contact, and the risk of transmission from mother to newborn is relatively low compared to Hepatitis B.

Choice B rationale:

While Hepatitis A and B vaccines are important for certain populations, including those at higher risk of infection or complications, they are not routinely recommended for all newborns. Hepatitis B vaccination, however, is recommended to be given to all newborns to prevent vertical transmission from mother to child.

Choice C rationale:

Hepatitis B vaccine is now recommended for the immunization of all newborns. This is because vertical transmission of the Hepatitis B virus from mother to child is a significant route of infection. By vaccinating newborns with the Hepatitis B vaccine, the risk of transmission and subsequent development of chronic Hepatitis B infection can be greatly reduced.

Choice D rationale:

Hepatitis A vaccine is not routinely recommended for all newborns. Hepatitis A is typically spread through ingestion of contaminated food or water, and the risk of vertical transmission from mother to newborn is low compared to Hepatitis B.