A nurse is educating a client with type 2 diabetes about self-monitoring of blood glucose. Which statement by the client indicates a need for further teaching?

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.

Choice A reason: Diabetic neuropathy is a common diabetes complication, resulting from chronic hyperglycemia damaging peripheral nerves. This leads to sensory loss, pain, or autonomic dysfunction, impairing sensation in extremities, increasing infection risk, and affecting quality of life, making it a significant and well-recognized complication.

Choice B reason: Nausea, vomiting, and diarrhea are not primary diabetes complications but may occur secondary to conditions like gastroparesis or infections. They are symptoms, not chronic complications, and are less specific to diabetes compared to neuropathy or vascular issues, making this incorrect.

Choice C reason: Microvascular complications, including retinopathy, nephropathy, and neuropathy, result from hyperglycemia damaging small blood vessels. This leads to retinal ischemia, kidney dysfunction, or nerve damage, contributing to blindness, renal failure, or sensory loss, making this a major category of diabetes complications requiring long-term management.

Choice D reason: Macrovascular complications, such as coronary artery disease, stroke, and peripheral artery disease, arise from hyperglycemia-induced atherosclerosis. Diabetes accelerates endothelial damage and plaque formation, increasing cardiovascular risk, making this a critical complication category, as it significantly contributes to morbidity and mortality in diabetic patients.

Choice E reason: Diabetic retinopathy, caused by hyperglycemia damaging retinal blood vessels, leads to microaneurysms, hemorrhages, and neovascularization, potentially causing blindness. It is a leading cause of vision loss in diabetes, making this a specific and severe microvascular complication requiring regular screening and intervention.