Treatment by Diabetes Type
How the plan changes depending on which type you’re living with.
There’s no one-size-fits-all plan for diabetes. The big-picture goals are the same, but the medications, the team, and what you’ll learn day-to-day depend on your type. Here’s what to expect.
💡 What stays the same across all types
Every plan is built around four pillars: a balanced diet, regular activity, blood sugar monitoring, and the right medication for your type. Plans are always personalized, what works for one person isn’t a recipe for another.
🩸 Treatment for Type 1
The main elements are the same for everyone with type 1, but the plan is tailored to your medical history and your life.
🎯 Main elements
- Healthy diet
- Regular physical activity
- Regular blood sugar monitoring
- Insulin therapy
👥 Your care team
- Pediatric endocrinologist (diabetes physician)
- Nurse educator or education specialist
- Dietitian
- Other specialists as needed (mental health, social support)
📚 What you’ll learn
- Finger-prick blood sugar checks
- Setting up and managing your CGM and insulin pump
- How to check for ketones
- Sick-day management
- Diet, sport, periods, and signs of highs and lows
💉 Insulin
Insulin is the key treatment. You may take one or several types, usually a mix of long-acting and rapid-acting, depending on your regimen. For the different types of insulin and ways of delivering it, see Chapter 12: Insulin & Medication.
🩺 Regular monitoring
- Physical exam including blood pressure
- Blood work (HbA1c, lipid panel, liver function)
- Urine test for microalbuminuria (early kidney signal)
- Yearly eye exam
- Regular screening for other autoimmune conditions, such as celiac and thyroid disease
🌱 Education feels like a lot at first
The first weeks involve a lot of learning, and that’s normal. Once you’re trained, it gets much easier, most people feel confident managing their diabetes day-to-day. You’re not expected to know everything on day one.
💛 Treatment for Type 2
There’s no “one size fits all” rule for type 2, therapy is always personalized to your needs.
🎯 Main elements
- Healthy and balanced diet
- Regular physical activity
- Medication (oral or insulin)
- Blood sugar monitoring
👥 Your care team
- Endocrinologist (diabetes physician)
- Nurse educator: blood sugar checks, ketone checks, sick-day rules, handling highs and lows
- Dietitian: food choices that support diabetes and weight management
📚 What you’ll learn
- Finger-prick blood sugar checks
- How to check for ketones
- Sick-day management
- Signs of highs and lows
- Diet, sport, and periods
Depending on your medication plan, you may also learn how to set up and manage a CGM or insulin pump.
💊 Medical treatment
Type 2 can be treated with different medications:
- Metformin, taken as a tablet
- GLP-1 agonists
- SGLT-2 inhibitors
- Insulin, if needed
Which medication you get, and when, depends on your blood sugar levels, any other conditions you have, and what works for you.
🩺 Regular monitoring
- Physical exam including blood pressure
- Blood work (HbA1c, cholesterol, liver function)
- Urine test for microalbuminuria
- Yearly eye exam
- Sleep apnea check (if symptoms suggest it)
🧬 Treatment for MODY
MODY (Maturity-Onset Diabetes of the Young) is rare. Treatment depends on the specific gene mutation, and varies more than the other types.
🎯 Main elements
- Healthy and balanced diet
- Regular physical activity
- Treatment depends on which gene is affected: some types need no medication at all, some are treated with tablets, and some need insulin
👥 Your care team
- Endocrinologist
- Genetic testing specialist
- Nurse educator or dietitian (if needed)
- Other specialists as needed
📚 What you’ll learn
- Finger-prick blood sugar checks
- How to check for ketones
- Sick-day management
- Signs of highs and lows
- Diet, sport, and periods
Education topics depend on your specific gene mutation and what (if any) medication you need, your team will tailor what you learn accordingly.
📅 What follow-up looks like
After the initial appointments you’ll usually have follow-up visits every 3 months for type 1 and type 2 diabetes once your blood sugar is stable, to check how you’re doing, adjust the plan, and screen for any early signs of complications.
📘 A note from TeenHealthInsight
TeenHealthInsight is a health education website, not a substitute for medical advice. Any questions or worries about your medication, devices, or daily care should be brought to your doctor. Learn here, decide there, always loop in your diabetes team before changing anything you do.