some medications can also cause dry mouth. But thirst that keeps returning at night deserves attention.
3. Restless Sleep or Waking Often
High blood sugar can disturb sleep in several ways. Frequent urination can wake you up. Thirst can make you restless. Some people may also feel uncomfortable, overheated, or generally “off” when glucose is too high.
Poor sleep then creates another problem: it can make daytime energy, appetite, mood, and blood sugar control harder to manage. If you are waking often without a clear reason, especially with thirst or
