A nurse is caring for a patient with cirrhosis. Which assessment finding warrants the nurse's immediate attention?

Choice A reason: Checking blood glucose before and after exercise is correct, as physical activity increases glucose uptake, risking hypoglycemia. Monitoring ensures safe exercise and timely interventions, reflecting proper understanding of self-management in type 2 diabetes to maintain glycemic control.

Choice B reason: Monitoring blood glucose only when feeling unwell is incorrect. Regular monitoring, regardless of symptoms, is essential in type 2 diabetes to detect asymptomatic hyperglycemia or hypoglycemia, guide treatment adjustments, and prevent complications, indicating a need for further education on consistent monitoring.

Choice C reason: Using a lancet to obtain a blood sample is standard for glucose monitoring. This technique ensures accurate readings with minimal discomfort, aligning with proper self-monitoring practices in type 2 diabetes, reflecting correct understanding of the procedure and equipment use.

Choice D reason: Recording blood glucose readings is appropriate, as it allows tracking of glycemic patterns and informs provider adjustments to therapy. This practice supports effective diabetes management and complication prevention, indicating the client understands the importance of documentation in self-care.

Choice A reason: Chloride levels are less critical in cirrhosis compared to sodium. Chloride imbalances may occur secondary to diuretic use or acid-base disturbances, but they do not directly drive major complications like ascites or edema. Monitoring is less urgent, as chloride fluctuations are typically managed indirectly through fluid and electrolyte balance.

Choice B reason: Calcium levels are not the primary concern in cirrhosis. Hypocalcemia may occur due to malnutrition or vitamin D deficiency from liver dysfunction, but it is less immediate than sodium imbalances. Calcium affects bone health and muscle function but does not directly impact acute cirrhosis complications like ascites.

Choice C reason: Sodium is critical to monitor in cirrhosis due to its role in fluid balance. Hyponatremia, common in advanced cirrhosis, results from impaired water excretion and portal hypertension, contributing to ascites and edema. Dilutional hyponatremia can worsen encephalopathy or indicate decompensation, requiring urgent management to stabilize the patient.

Choice D reason: Potassium monitoring is important, especially with diuretic use in cirrhosis, as hypokalemia or hyperkalemia can occur. However, sodium imbalances more directly influence fluid retention and ascites, making it a higher priority. Potassium affects cardiac and muscle function but is secondary to sodium in acute cirrhosis management.