summer slump sale Save up to 40% today
Medicine (MD/DO)
Diabetes Mellitus
Diabetes Interventions

Master Nursing Interventions for Diabetes with Picmonic

Picmonic makes learning nursing interventions for diabetes clear and actionable. Our engaging characters, audio stories, and quizzes help you master practical strategies for diet, exercise, and medication management. Help your patients control blood sugar with confidence with Picmonic by your side!

Diabetes Interventions

Recommended Picmonics

picmonic thumbnail
Diabetes Assessment
picmonic thumbnail
Diabetes Education
picmonic thumbnail
Oral Glucose Tolerance Test (OGTT)
picmonic thumbnail
Diabetic Ketoacidosis (DKA) Signs and Symptoms
picmonic thumbnail
Diabetic Ketoacidosis (DKA) Diagnosis and Labs

Diabetes Interventions

Dyed-bead-pancreas Interventions
The nursing management of a patient with diabetes mellitus focuses on three major items – medication, exercise, and diet. Early diagnosis and identification of diabetes helps reduce complications. Interventions for diabetes include diet and exercise foremost. Other interventions include insulin, oral hypoglycemics, and regular glucose monitoring.
Early Diagnosis
Child with Diagnostic-computer

Early detection and treatment of diabetes can significantly decrease the risk of developing complications. Diagnosis involves blood tests including a fasting blood glucose, postprandial blood glucose, or an A1C test, also referred to as the HbA1c or glycohemoglobin test.


Exogenous (injected) insulin is needed when inadequate levels to meet metabolic needs are present. Those with type 1 diabetes will require exogenous insulin (often multiple times per day or by a continuous infusion pump) to survive. At first, those with type 2 diabetes may be able to control blood glucose levels without insulin injections by using nutritional therapy, exercise, oral agents, and noninsulin injectable agents. However, because diabetes is a progressive disease, over time those modalities may no longer adequately control blood glucose levels and insulin will be needed, especially during periods of illness or severe stress.

Oral Hypoglycemics
Oral Hippo-glue-bottle

Oral hypoglycemics are used only in the treatment of type 2 diabetes and include Biguanides, Sulfonylureas, Meglitinides, Alpha-glucosidase inhibitors, Thiazolidinediones, and Dipeptidyl Peptidase-4 (DPP-4) inhibitors. These drugs work to improve the mechanisms by which the body produces and uses insulin and glucose by targeting the three defects of type 2 diabetes, which involves insulin resistance, decreased insulin production, and increased hepatic glucose production.

Glucose Monitoring
Glue-bottle Monitor

Glucose monitoring is a tool for achieving and maintain specific glycemic goals. It allows for the appropriate action to be taken regarding food intake, activity, medication dosage, and identification of complications such as hyperglycemia or hypoglycemia. The frequency of monitoring depends on factors such as the patient’s glycemic goals, type of diabetes, or the patient’s willingness to test.

Routine Exercise
Exercising on Treadmill

Regular exercise is an important aspect of diabetes management, as it can decrease insulin resistance and have a direct effect on lowering blood glucose levels. Recommendations include at least 150 minutes per week of moderate-intensity aerobic activity. Those with type 2 diabetes are also encouraged to participate in resistance training 3 times per week. Be sure to monitor blood glucose levels before, during, and after exercise.

Diabetic Diet
Dyed-bead-pancreas Food

The nutrient balance of a diabetic diet is essential to maintain blood glucose levels and meal planning should revolve around the individual’s needs and balanced with insulin and exercise patterns. The key component is control of carbohydrates as these are composed of different forms of sugar, which contribute to elevated blood glucose levels. The amount of calories ingested at one time should be monitored and controlled in order to avoid severe spikes in blood glucose. High protein diets are not recommended for weight loss.

Monitor for Complications
Monitor with Complications

There are a number of acute and chronic complications that can occur as a result of diabetes due to its progressive and debilitating nature. Acute complications may involve the misuse of insulin, being unaware of the symptoms of hyperglycemia and hypoglycemia, which can lead to conditions such as diabetic ketoacidosis (DKA) or hyperglycemic hyperosmolar nonketotic syndrome (HHNS). Chronic complications can include retinopathy, peripheral vascular disease, neuropathy, and nephropathy.

Insulin Therapy
Insect-syringe giving Therapeutic-massage

Complications of insulin therapy may include hypoglycemia, allergic reactions, lipodystrophy (atrophy of subcutaneous tissue), or the Somogyi effect. The Somogyi effect, also known as rebound hyperglycemia, occurs due to undetected hypoglycemia throughout the night (possibly due to too much insulin or lack of a bedtime snack), which causes the body to release counterregulatory hormones, thus stimulating the release of stored glucose and hyperglycemia occurs. It is often treated by decreasing the insulin dosage before bed. The Dawn Phenomenon, which is hyperglycemia upon awakening, occurs with many diabetics, especially young adults who are still growing (presence of growth hormone).

Diabetic Ketoacidosis (DKA)
Dyed-bead-pancreas with Key-to-acidic-lemon

Diabetic ketoacidosis (DKA) is a medical emergency and complication of diabetes characterized by blood sugars above 250 mg/dL, metabolic acidosis with pH below 7.3 and bicarbonate below 18 with ketones present in the urine. Patients have increased insulin requirements, which leads to a shortage. As a response, the body begins burning excess fat, causing ketone body buildup.


Take the Diabetes Interventions Quiz

Picmonic's rapid review multiple-choice quiz allows you to assess your knowledge.

It's worth every penny

Our Story Mnemonics Increase Mastery and Retention

Memorize facts with phonetic mnemonics

Unforgettable characters with concise but impactful videos (2-4 min each)

Memorize facts with phonetic mnemonics

Ace Your Medicine (MD/DO) Classes & Exams with Picmonic:

Over 1,900,000 students use Picmonic’s picture mnemonics to improve knowledge, retention, and exam performance.

Choose the #1 Medicine (MD/DO) student study app.

Picmonic for Medicine (MD/DO) covers information that is relevant to your entire Medicine (MD/DO) education. Whether you’re studying for your classes or getting ready to conquer the USMLE Step 1, USMLE Step 2 CK, COMLEX Level 1, or COMLEX Level 2, we’re here to help.

Works better than traditional Medicine (MD/DO) flashcards.

Research shows that students who use Picmonic see a 331% improvement in memory retention and a 50% improvement in test scores.