13/10/2026
In type 1 diabetes, symptoms are often sudden and can be life-threatening so it is usually diagnosed within hours or days.
In type 2 diabetes, many people have no symptoms at all, while other signs can go unnoticed being seen as part of āgetting olderā. By the time symptoms are noticed, complications of diabetes may already be present.
Common symptoms can include:
Being more thirsty than usual
Passing more urine
Feeling tired and lethargic
Always feeling hungry
Having cuts that heal slowly
Itching, skin infections
Urinary tract or fungal infections
Blurred vision
Unexplained weight loss (type 1 or type 2 diabetes)
Gradually putting on weight (type 2 diabetes)
Mood swings
Headaches
Feeling dizzy
Leg cramps
Note: This information is of a general nature only and should not be substituted for medical advice or used to alter medical therapy. It does not replace consultations with qualified healthcare professionals to meet your individual medical needs.
You are encouraged to visit your GP if you suspect you might be experiencing symptoms of diabetes.
The information above is provided by Diabetes Australia. https://www.diabetesaustralia.com.au/