Does sleeping with your eyes open affect sleep quality? Sleeping with your eyes open, a condition known as nocturnal lagophthalmos, can potentially affect sleep quality. Here’s how:

Inadequate Eye Moisture:

When eyes are not fully closed, they may dry out, leading to irritation and discomfort. This can disrupt sleep, causing frequent awakenings.

Reduced REM Sleep:

Sleep is divided into different stages, including REM sleep, which is crucial for restorative processes. Discomfort from open eyes might make it harder to reach or maintain REM sleep.

Sleep Disruptions:

People who sleep with their eyes open may experience more disturbances from external light or sounds, which can negatively impact the overall quality of their sleep.

Underlying Issues:

Nocturnal lagophthalmos can be associated with other sleep disorders or conditions (like facial nerve issues), which may also affect sleep quality.

If this condition is suspected, it’s advisable to consult a healthcare professional or a sleep specialist for proper assessment and management.