A nurse knows that Mr. Robertson's patient education has been effective when he makes which statement regarding his insulin injections?

A. Antibiotics and anticoagulants: While some antibiotics may have duration limits, anticoagulants such as heparin or warfarin are continued based on clinical indication and laboratory monitoring rather than automatic stop policies. Anticoagulation therapy is often long-term or condition-specific, making routine automatic discontinuation inappropriate.

B. Narcotics and antibiotics: Narcotics (controlled substances) and antibiotics commonly have automatic stop orders in many institutions to prevent prolonged, unnecessary use. Narcotics carry risks of dependence, oversedation, and respiratory depression, while antibiotics require duration monitoring to reduce antimicrobial resistance and adverse effects.

C. Cardiac and antihypertensives: Cardiac medications and antihypertensives are usually chronic therapies intended for ongoing management of cardiovascular disease. Abrupt discontinuation due to an automatic stop order could result in rebound hypertension, arrhythmias, or ischemic events, making routine automatic discontinuation unsafe.

D. Insulins and controlled drugs: Although controlled drugs may be subject to automatic stop policies, insulin is not included. Insulin therapy is essential for glycemic control and must be administered consistently; automatic discontinuation could precipitate hyperglycemia or diabetic ketoacidosis.

A. "I must take my parenteral medication with food.": While some short-acting insulins should be administered with meals to prevent hypoglycemia, not all insulin types require this. This statement shows partial understanding but is not universally correct and requires clarification about the specific insulin regimen.

B. "I will rotate the location where I give myself injections.": Rotating injection sites prevents lipohypertrophy and ensures more consistent absorption of insulin. Correct understanding and implementation of site rotation demonstrate effective patient education and adherence to best practices for subcutaneous insulin administration.

C. "If I am 30 minutes late taking my medication, I should skip that dose.": Skipping a dose due to minor timing delays can result in hyperglycemia. Patients should follow individualized guidance regarding dose timing, and in many cases, taking the dose as soon as possible is recommended. This indicates a misunderstanding of safe insulin administration.

D. "Once I start feeling better, I will stop taking my medication.": Stopping insulin when feeling better reflects poor understanding and can lead to uncontrolled hyperglycemia or diabetic ketoacidosis. Effective education emphasizes the need for continued adherence regardless of subjective feelings of wellness.