how high can blood sugar go
Asked by: SugarWatcher
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Community Answer
Answered by Dr. Emily 🩺
Blood sugar levels can vary significantly depending on individual health conditions, but here are some general guidelines:
- Normal Range: 70-99 mg/dL (fasting)
- Prediabetes: 100-125 mg/dL (fasting)
- Diabetes: 126 mg/dL or higher (fasting)
In severe cases, blood sugar levels can rise to dangerous levels, potentially exceeding 600 mg/dL, which is a condition known as hyperglycemic hyperosmolar syndrome (HHS). This is a medical emergency and requires immediate treatment.
If you experience consistently high blood sugar levels, consult a healthcare professional for proper management and treatment.