AANP Family Nurse Practitioner (FNP) Certification ExamPlanMedium
A 55-year-old female with a 20-year history of well-controlled type 2 diabetes mellitus presents for her annual physical. She asks about ways to prevent diabetes-related complications. Her current A1C is 6.5%, blood pressure is 128/78 mmHg, and LDL is 95 mg/dL. She does not smoke. Which of the following is the most critical health maintenance recommendation for preventing long-term microvascular complications?
- ADaily low-dose aspirin therapy
- BAnnual influenza vaccination
- CRegular dilated eye exams
- DLimiting dietary carbohydrate intake to less than 50 grams per day
Show answer & explanationAnswer & explanation
Correct answer: C. Regular dilated eye exams
Regular dilated eye exams are crucial for the early detection and management of diabetic retinopathy, a leading cause of blindness in working-age adults and a key microvascular complication of diabetes. Even with well-controlled A1C, screening is essential for prevention and early intervention.
Why the other options are wrong
- A. Daily low-dose aspirin therapy is recommended for primary or secondary prevention of macrovascular (cardiovascular) complications, not microvascular ones, and its use for primary prevention is increasingly individualized.
- B. Annual influenza vaccination is important for general health maintenance in diabetics but specifically prevents infectious diseases, not microvascular complications.
- D. Limiting carbohydrates to 50g/day (a very low-carb diet) is a specific dietary approach, but not the *most critical* health maintenance recommendation for preventing long-term microvascular complications, especially when A1C is already well-controlled. General healthy eating is more broadly applicable.
DM2 Microvascular Complication Prevention
For type 2 diabetes patients, critical health maintenance strategies for preventing microvascular complications (retinopathy, nephropathy, neuropathy) include strict glycemic control, blood pressure management, and regular screening exams (e.g., dilated eye exams for retinopathy, urine albumin-creatinine ratio for nephropathy).
- Glycemic control is primary for microvascular prevention.
- Hypertension exacerbates microvascular damage.
- Regular screening allows for early intervention.
- Retinopathy and nephropathy are leading microvascular complications.
Memory trick: Diabetes eyes, kidneys, feet: Check them all, can't be beat!