Overview
- An autoimmune condition where the pancreas stops producing insulin
- Usually diagnosed in children and young adults, but can occur at any age
- Not caused by lifestyle factors
- Requires lifelong insulin therapy
What is Type 1 Diabetes?
Type 1 diabetes is an autoimmune condition where the body’s immune system attacks and destroys the insulin-producing cells in the pancreas. Without insulin, glucose cannot enter the body’s cells and builds up in the bloodstream.
Type 1 diabetes is different from type 2 diabetes and cannot be prevented.
How is it diagnosed?
Blood glucose test
HbA1c test
Ketone testing (in some cases)
Symptoms may include:
Symptoms can develop rapidly
Increased thirst
Frequent urination
Unexplained weight loss
Fatigue
Blurred vision
Risk factors to watch for
You may be at higher risk if you
Have a family history of type 1 diabetes
Have a family history of autoimmune diseases
Have certain genetic risk factors
What You Can Do
Take insulin as prescribed
Monitor blood glucose regularly
Healthy eating
Regular physical activity
Attend regular health check-ups
Next Steps
Get Support for type 1 diabetes
Speak with our team to access education, resources and personalised care.
Frequently Asked Questions
Yes. With proper management and support, people with type 1 diabetes can live full, active and healthy lives.
Management involves:
- Daily insulin therapy
- Regular blood glucose monitoring
- Healthy eating
- Physical activity
- Ongoing medical care
No. Type 1 diabetes cannot be prevented and is not caused by lifestyle factors such as diet or exercise.