Community Answer

Answered by Dr. Emily Carter, MD

Yes, diabetes can cause fatigue. Here are some reasons why:

  • High Blood Sugar Levels: When blood sugar levels are too high, your body may not efficiently convert glucose into energy, leading to fatigue.
  • Low Blood Sugar Levels: Hypoglycemia (low blood sugar) can also cause tiredness, dizziness, and weakness.
  • Dehydration: High blood sugar can lead to frequent urination, causing dehydration and fatigue.
  • Sleep Issues: Diabetes can contribute to sleep problems like sleep apnea, which can make you feel tired during the day.

If you're experiencing persistent fatigue, it's important to monitor your blood sugar levels and consult with a healthcare professional for proper management.

Last updated: 1/12/2025

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