Is this type 1 diabetes or something else?

Patient: Is stomach hurting ,weakness,feels like throwing up,blurried vision part of type 1 diabetes???? several times this has happened they say its a virus each time

Symptoms: Stomach hurting in top area, weakness cant stand by self for only a second,feels like throwing up,loosing appetite,blurry vision

Doctor: Thank you for your question.Nausea, weakness, and blurred vision could be associated with impaired glucose tolerance and diabetes. However, further testing is required in order to diagnose you diabetes. Please go to your doctor to conduct a blood testing to determine if you are indeed suffering from complications of diabetes. If diagnosed with diabetes, you will be prescribed diet modification to reduced the amount of sugar you are ingesting as well as medication or insulin to assist in regulating your blood sugar levels.Thank you for consulting