Hello, I'm a health and wellness expert with a focus on sleep and its effects on the body. Let's delve into the relationship between sleep and eye health.

**Sleep deprivation can indeed cause dry eyes.** The eyes are constantly producing tears to keep them lubricated and functioning properly. During sleep, the body goes through a natural process of rest and repair, which includes the eyes. Adequate sleep allows for the eyes to rest and for the tear glands to regenerate and produce a sufficient amount of tears to keep the eyes moist. When you're sleep deprived, this natural process can be disrupted, leading to a decrease in the production of tears and, consequently, dry eyes.

Additionally, when you're awake for extended periods, you blink less frequently, which can also contribute to dry eyes. Blinking helps spread tears across the surface of the eye, and less blinking means less lubrication.

To summarize, lack of sleep can lead to dry eyes due to the disruption of the body's natural restorative processes and the reduction in blinking frequency.

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Avoid eye spasms by making sure you get an adequate amount of sleep per night. Over time, lack of sleep can lead to serious ramifications on your vision including popped blood vessels due to eye strain. Additionally, a shortage of sleep can cause dry eye, a condition when tears do not adequately lubricate your eyes.read more >>