Warning signs Common signs include excessive thirst, frequent urination, bedwetting after being dry, weight loss, tiredness, blurred vision and recurrent infections.
Diabetic ketoacidosis Vomiting, abdominal pain, deep breathing, fruity-smelling breath, dehydration or drowsiness may indicate diabetic ketoacidosis and require emergency care.
Diagnosis and treatment Blood glucose and ketone testing confirm the diagnosis. Treatment uses insulin injections or a pump, carbohydrate planning and regular glucose monitoring, often with a continuous glucose sensor.
Daily life Children can attend school, exercise and travel with planning. Families and schools need training on hypoglycemia, sick-day rules and emergency glucagon.
Insulin should never be stopped during illness without specialist advice, even when the child is eating less.
Frequently Asked Questions
Is type 1 diabetes caused by eating sugar?
No. It is an autoimmune disease.
Can a child stop insulin when glucose improves?
No. Insulin remains essential.
Can children with diabetes exercise?
Yes, with glucose monitoring and an individualized plan.
What are signs of low blood sugar?
Shaking, sweating, hunger, confusion, irritability or drowsiness may occur.
This information is for education only and does not replace medical assessment or treatment by a qualified physician.