Nursing care
Nursing care plan for type 2 diabetes: ranked problems, targets and rationales
Written and reviewed by Nicole Ramirez, BSN, RN, CMSRN · 5 min read · Updated November 2026
Short answer
A nursing care plan for type 2 diabetes ranks risk for unstable blood glucose first, because a low reading can cause confusion, seizures and injury within minutes. Ineffective health self-management comes second, then risk for foot injury from nerve damage and poor circulation, then weight and activity. Goals use numbers such as a before-meal glucose of 80 to 130 mg/dL.
Type 2 diabetes care plan table: four problems in priority order
The diagnoses follow NANDA-I as the source taxonomy; check the wording against the edition your program uses. Glucose targets come from NIDDK and apply to most adults, but the prescriber sets each client's individual goal.
| Nursing diagnosis or problem | Goal or outcome | Nursing interventions | Rationale |
|---|---|---|---|
| 1. Risk for unstable blood glucose related to glucose-lowering medicine, missed meals and illness | No reading below 70 mg/dL during the stay; client names three low-sugar symptoms by discharge | Check glucose as ordered and before meals, match medicine timing to the meal tray, keep 15 g fast carbohydrate at hand | CDC defines low as below 70 mg/dL and severe as below 54 mg/dL; severe lows can cause seizures |
| 2. Ineffective health self-management related to a complex daily regimen | Client logs glucose for 2 weeks and states target ranges before discharge | Teach meter use with return demonstration, review the log together, ask what gets in the way of doses | Most adults aim for before-meal 80 to 130 and 2-hour after-meal below 180 mg/dL |
| 3. Risk for impaired skin integrity of the feet related to neuropathy and poor circulation | Client demonstrates a daily foot check with a mirror before discharge | Inspect feet each shift, test sensation, teach washing in warm water and drying between toes, no barefoot walking | About half of people with diabetes have nerve damage, so injuries go unfelt and ulcers can lead to amputation |
| 4. Overweight and sedentary lifestyle | Client sets a weekly activity plan working toward 150 minutes and names two meal swaps | Build a plan from the client's own routine, teach portion size, refer to a dietitian | NIDDK advises at least 150 minutes of weekly activity and a healthier weight to manage diabetes |
Some programs prefer imbalanced nutrition: more than body requirements for row 4, while newer editions use other labels for weight. Use the one your instructor accepts and keep the goal behavioral.
Why the low reading outranks the high one
A glucose of 250 mg/dL in a client who is talking and eating is a teaching and reporting problem. A glucose of 52 mg/dL in a client who is sweating and confused is an emergency. CDC lists fast heartbeat, shaking, sweating, nervousness, irritability, confusion, dizziness and hunger as warning signs, and severe lows can bring seizures, trouble walking or seeing, and odd behavior.
That is why row 1 is a risk diagnosis even in a client whose chart is full of high readings. The danger rises when insulin is given and the tray is late, or when a client who is NPO keeps a usual medicine schedule. CDC also notes that people with long-standing diabetes, frequent lows or beta blockers are more likely to miss warning signs, so the nurse checks rather than waits for symptoms.
Assessment cues for each problem
For glucose, the cues are the meter value, the time of the last dose and meal, and new symptoms. When a low is found in a conscious client who can swallow, CDC teaches the 15-15 approach: 15 grams of fast carbohydrate such as half a cup of juice, recheck in 15 minutes, repeat if still under 70, then a snack or meal with protein. The hypoglycemia treatment rule page covers this step by step.
For self-management, listen for statements such as I only check when I feel off, or I skip the pill on days I eat less. For feet, look for redness, blisters, calluses, nail changes and loss of feeling on sensation testing. CDC advises a foot check at every primary care visit and a full foot exam at least once a year.
Diagnostic statement and SMART goal for a hypothetical client
Practice case, not a real patient: a 61-year-old woman with type 2 diabetes for 12 years, on insulin and an oral agent, admitted for a foot wound she did not notice. She checks her glucose about twice a week and walks barefoot at home.
Statement: Ineffective health self-management related to limited knowledge of foot risk and glucose monitoring, as evidenced by an unnoticed foot wound, barefoot walking and irregular glucose checks. A SMART goal: by discharge the client demonstrates a daily foot inspection with a mirror and states she will wear shoes indoors. A goal such as A1C will be below 7 percent is a medical outcome the nurse cannot evaluate before discharge, so it belongs in the long-term plan, not the shift plan.
Evaluating the plan and the errors that cost marks
Evaluate each row against its own outcome. Did any reading fall below 70? Did the client perform the foot check correctly, or only describe it? NIDDK lists an A1C below 7 percent as the usual goal and at least 150 minutes a week of moderate activity, which are useful long-term markers for the outpatient follow-up rather than the inpatient stay.
Common mark-downs: interventions that are orders, such as give insulin; rationales that just repeat the action; listing only knowledge deficit for a client who had a low reading on the unit; and teaching the client to soak feet, which CDC advises against. Another frequent one is a goal of normal blood sugar with no number and no date.
Sources and further reading
Low Blood Sugar (Hypoglycemia) | Diabetes | CDC. Low defined as below 70 mg/dL and severe as below 54 mg/dL, warning symptoms, severe symptoms including seizures, groups at risk of hypoglycemia unawareness including beta blocker users.
Treatment of Low Blood Sugar (Hypoglycemia). 15-15 rule, examples of 15 grams of fast carbohydrate such as half a cup of juice, follow-up snack with protein.
Your Feet and Diabetes | Diabetes | CDC. Nerve damage in about half of people with diabetes, daily foot checks, no barefoot walking, warm water without soaking, foot check at every visit and annual exam.
Managing Diabetes - NIDDK. A1C goal below 7 percent for most people, before-meal 80 to 130 and after-meal below 180 mg/dL targets, 150 minutes of weekly activity.
The next step on this is the same as on everything else here: answer questions and read the rationales. Our endocrine practice questions are the closest set to what this page covers.
Common questions
What is the priority nursing diagnosis for type 2 diabetes?
Risk for unstable blood glucose, because a low reading can quickly cause confusion, injury or seizures. For a stable outpatient with no lows, ineffective health self-management often becomes the priority because daily habits drive long-term control.
What are nursing interventions for type 2 diabetes?
Glucose checks timed with meals and medicines, recognizing and treating lows with the 15-15 approach in a client who can swallow, daily foot inspection, meter teaching with return demonstration, diet and activity planning built on the client's routine, and reporting readings outside the ordered range.
What are SMART goals for a patient with type 2 diabetes?
Examples: logs glucose before meals for 2 weeks and brings the log to clinic; names three symptoms of low blood sugar and the 15-15 steps before discharge; demonstrates a foot check with a mirror today; walks 20 minutes on 5 days next week.