Sometimes dry eye results once the eyes produce poor-quality tears that evaporate too easily and quickly. You could be experiencing some blurred vision or perhaps it is even dizziness and migraine headaches. Punctual plugs require no surgery and cause no annoyance. http://www.rosas.net/__media__/js/netsoltrademark.php?d=Opticaljournal.com%2Fat-high-risk-for-developing-dry-eye-syndrome%2F