Which of the following findings can indicate right heart failure?

Elevation in jugular venous distension is a key indicator of right heart failure. When the right side of the heart is unable to effectively pump blood to the lungs for oxygenation, blood can begin to back up in the venous system. This results in increased pressure in the veins, particularly in the jugular veins that are connected to the right atrium. As the pressure rises, it leads to visible swelling or distension of the jugular veins, especially when the patient is in a semi-upright position. Therefore, the presence of elevated jugular venous distension is a critical clinical sign that suggests the heart is struggling to manage venous return, confirming issues related to right heart function.

Other potential indicators like elevated blood pressure, echogenic kidneys, and bradycardia do not specifically correlate with right heart failure in the same direct manner. Elevated blood pressure may be associated with various cardiovascular conditions but does not specifically indicate right heart failure. Echogenic kidneys may suggest chronic conditions or renal issues rather than direct heart failure. Bradycardia, which refers to a slow heart rate, is generally linked to increased vagal tone or certain medication effects and does not directly indicate the state of heart failure, particularly right heart failure.