Sample Sentences & Example Usage. 1  Nita Lowey: This is a reminder how much we rely on mass transit. Why excessive speed was used, I donât know. 2  Bill DeBlasio: This is a wakeup call, this is a reminder how much we rely on mass transit. Why excessive speed was used, I donât know.
Your eyes are always making tears. These tears leave the eye through a small hole in the corner of the eye called the tear duct. Causes of watery eyes include: 1  Allergy to mold, dander, dust. 2  Blepharitis (swelling along the edge of the eyelid)  Blockage of the tear duct.
Basically, dry eyes are caused by a lack of adequate tears. Your tears are a complex blend of fatty oils, water and mucus, which makes the surface of your eyes smooth and clear and protects them from infection. 1. For some people an imbalance in the composition of the tears causes chronic dry eyes.