Please get immediate medical attention. Don’t assume you know what the status is or what treatment you require. Sustained high blood sugar can cause diabetic ketoacidosis. It’s a serious medical condition that requires hospitalization. It’s very painful and one of the most terrible experiences I’ve ever had. I didn’t realize what was wrong thinking I had a virus. If you feel nauseous, sick, vomiting, body aches, headaches, labored breathing, etc. Get immediate medical attention. You’ll feel so much better after they get your blood sugar down.