A nurse is caring for a client who has type 1 diabetes mellitus. The nurse misread the client’s morning fasting blood glucose level as 210 mg/dL instead of 120 mg/dL and administered the insulin dose appropriate for reading over 200 mg/dL. Which of the following actions should the nurse identify as the priority?

Choice A: Faty stools. This is a finding that is expected for a client who has obstruction and inflammation of the common bile duct due to cholelithiasis, which is the presence of gallstones in the gallbladder or bile ducts. The common bile duct carries bile from the liver and gallbladder to the duodenum, where it helps digest fats. If the common bile duct is obstructed by a gallstone, bile cannot reach the duodenum and fats cannot be properly absorbed. This results in fatty stools, which are also known as steatorrhea. Fatty stools are pale, bulky, greasy, and foul-smelling.

Choice B: Ecchymosis of the extremities. This is not a finding that is expected for a client who has obstruction and inflammation of the common bile duct due to cholelithiasis. Ecchymosis of the extremities is a sign of bleeding under the skin, which can be caused by trauma, coagulation disorders, or medications. It is not related to bile duct obstruction or gallstones.

Choice C: Straw-colored urine. This is not a finding that is expected for a client who has obstruction and inflammation of the common bile duct due to cholelithiasis. Straw-coloured urine is a normal colour of urine, which indicates adequate hydration and kidney function. It is not affected by bile duct obstruction or gallstones.

Choice D: Tenderness in the left upper abdomen. This is not a finding that is expected for a client who has obstruction and inflammation of the common bile duct due to cholelithiasis. Tenderness in the left upper abdomen is a sign of splenomegaly, which is an enlargement of the spleen due to infection, inflammation, or cancer. It is not related to bile duct obstruction or gallstones.

Choice A: Notify the nurse manager. This is an important action that the nurse should take, but not a priority. The nurse should notify the nurse manager to report the error and seek guidance on how to proceed. The nurse manager can also provide support and feedback to the nurse and help prevent similar errors in the future.

Choice B: Give the client 15 to 20 g of carbohydrate. This is a necessary action that the nurse should take, but not the priority. The nurse should give the client 15 to 20 g of carbohydrates to raise their blood glucose level and prevent or treat hypoglycemia. The nurse should choose a fast-acting carbohydrate source, such as juice, glucose tablets, or candy.

Choice C: Complete an incident report. This is a required action that the nurse should take, but not the priority. The nurse should complete an incident report to document the error and its consequences. The incident report can help identify the root cause of the error and improve patient safety and quality of care.

Choice D: Check the client’s blood glucose level. This is the priority action that the nurse should identify according to the ABCDE principle, which prioritizes interventions based on airway, breathing, circulation, disability, and exposure. The nurse should check the client’s blood glucose level to confirm the error and assess the risk of hypoglycemia, which is a low level of glucose in the blood. Hypoglycemia can cause symptoms such as sweating, trembling, confusion, and loss of consciousness. It can be life-threatening if not treated promptly.