A nurse is assessing a client who has end-stage kidney disease and is receiving hemodialysis. Which of the following findings should the nurse identify as an indication the client is experiencing fluid overload?

Jugular venous distention (JVD) is a clinical sign that indicates increased fluid volume or fluid overload in the cardiovascular system. When the head of the client's bed is elevated at 45 degrees, the jugular veins should normally be flat or slightly distended. However, if the jugular veins appear engorged and bulging, it suggests that there is an increased amount of blood returning to the right side of the heart and is unable to be efficiently pumped forward, leading to jugular venous distention.

JVD is commonly seen in conditions such as heart failure, where the heart's ability to pump blood efficiently is compromised, leading to fluid accumulation in the veins and eventually causing jugular venous distention.

Option A, jugular vein atherosclerosis, is not a common cause of JVD. Atherosclerosis refers to the build-up of plaque within arteries, not veins.

Option C, decreased fluid volume, would lead to dehydration and decreased venous filling, which would not cause jugular venous distention. It would lead to flat or sunken jugular veins.

Option D, incompetent jugular vein valves, would not cause jugular venous distention with the head of the bed elevated. Incompetent valves may lead to venous reflux or backward flow of blood, but it would not lead to the distention of the jugular veins in this position.

In a patient with acute decompensated heart failure (ADHF), the priority nursing assessment is to auscultate lung sounds. ADHF is characterized by the sudden worsening of heart failure symptoms, which may include pulmonary congestion and fluid accumulation in the lungs. Assessing lung sounds helps to identify signs of pulmonary edema, which is a serious complication of ADHF.

The nurse should listen for crackles or rales, which are abnormal lung sounds caused by the presence of fluid in the alveoli. These findings suggest that the patient is experiencing fluid overload and inadequate gas exchange in the lungs. Prompt recognition of pulmonary edema allows for early intervention, such as administering diuretics or other medications, to relieve fluid overload and improve respiratory function.

While the other options (B) Facial swelling, (C) Level of anxiety, and (D) Intake and output, are important assessments in a patient with heart failure, they are not the priority in a patient with manifestations of acute decompensated heart failure. The priority is to assess for signs of respiratory

distress and pulmonary congestion, as these can quickly lead to respiratory failure and life threatening complications.