The nurse is aware that the most important electrolyte to monitor in a patient with cirrhosis is:

Choice A reason: Contacting the provider is important but not the priority. The insulin overdose risks hypoglycemia, and immediate assessment of current glucose levels is critical to determine the patient’s status and guide interventions, as delays could worsen hypoglycemia, causing neurological or cardiovascular complications.

Choice B reason: Administering a carbohydrate snack assumes hypoglycemia without confirmation. Regular insulin peaks in 2-4 hours, and 45 minutes post-administration, glucose may not yet be critically low. Giving carbohydrates prematurely could cause hyperglycemia, making this less urgent than assessing actual glucose levels first.

Choice C reason: Completing an incident report is necessary for documentation and quality improvement but is not the priority in an acute situation. The immediate risk of hypoglycemia from excess insulin requires clinical action to assess and stabilize the patient before addressing administrative tasks.

Choice D reason: Checking blood glucose is the priority, as excess regular insulin risks hypoglycemia, especially in type 1 diabetes with no endogenous insulin reserve. Knowing the current glucose level guides interventions, preventing seizures or unconsciousness, and ensures timely correction of potential hypoglycemia or other metabolic imbalances.

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.