Diabetes does not have a highest level, but an HbA1c of 10 percent or above indicates that your blood sugar is very poorly controlled. Such levels significantly increase the risk of serious complications such as heart disease, kidney failure, vision loss, and nerve damage. You must seek immediate medical review and treatment adjustments if you experience extreme thirst, blurred vision, or confusion.
Diabetic Ketoacidosis (DKA): A severe complication mainly in type 1 diabetes, characterized by high blood sugar, ketone buildup, and acidosis. It is a medical emergency.
Hyperosmolar Hyperglycemic State (HHS): Occurs in type 2 diabetes, involving extremely high blood sugar and severe dehydration without significant ketones.
Chronic Complications:
Poorly controlled diabetes can lead to complications affecting the heart, kidneys, eyes, nerves, and blood vessels.
Recommendation:
Consult a healthcare professional for evaluation and management if concerned about diabetes severity.