3. Night Sweats
Sudden or excessive sweating during sleep can occur when blood sugar drops too low (hypoglycemia), particularly in people with diabetes or those taking insulin or certain medications.
4. Restless or Poor Sleep
Fluctuating blood sugar levels can interfere with sleep quality, causing frequent waking, discomfort, or difficulty falling back asleep.
5. Tingling or Burning Sensation in Hands and Feet
Nerve damage (diabetic neuropathy) often becomes more noticeable at night, presenting as tingling, numbness, or burning pain in the extremities.
6. Dry Mouth and Throat
High blood sugar can reduce saliva production, leading to dryness that’s often more noticeable during nighttime hours.
