5. Blurred Vision at Night
Fluid shifts from high blood sugar can affect the eye lens, leading to blurred vision—especially noticeable in dim light or at night.
6. Tiredness Upon Waking or During the Night
When sugar isn’t delivered effectively to cells, you may feel tired even if you’ve slept enough.\

7. Pins and Needles / Tingling in Hands & Fee
Peripheral neuropathy often manifests at night as tingling, burning, or numbness in the feet or limbs—disturbing restful sleep.