Xerostomia, or dry mouth, is another symptom to watch for. Characterized by a lack of saliva, it can wake people up frequently, even with adequate hydration. High blood sugar levels can reduce saliva production, leading to dry mouth.
Xerostomia, or dry mouth, is another symptom to watch for. Characterized by a lack of saliva, it can wake people up frequently, even with adequate hydration. High blood sugar levels can reduce saliva production, leading to dry mouth.