There are three basic types of tears: basal, reflex and emotional. [6]

Jan 10, 2025 · Tears are the clear, salty solution that glands above your eyes produce in response to different triggers. They’re made up of water, salt and more.

Aug 6, 2025 · Tears keep your eyes wet and smooth, and they help focus light so you can see clearly. They also protect your eyes from infections and irritating things, like dirt and dust. Find out what tears …

Jul 24, 2025 · Located above the eyes in the lacrimal glands, tears come in three kinds: basal, reactive, and emotional, and each type of tear differs in function, chemistry, and type.

3 days ago · The road from our nation’s birth to now has been watered with the blood and tears of men and women willing to die for a country that would one day be the envy of the entire world.

Apr 18, 2023 · Tears are essential to help you see clearly and maintain the health of your eyes. They can also help communicate your emotions. Your body makes three types of tears. Basal tears are in …

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Dec 28, 2016 · Your tears clean your eyes and keep them moist. Read about tears and what can go wrong, like too many tears, too few tears, or tear duct problems.

For over 35 years, Refresh artificial tears provide relief for dry, burning, irritated eyes. Learn more, take the quiz, download coupons, and shop online.

Jun 3, 2026 · We hope you will explore our effort here to share and document what we know of the story of the Trail of Tears. We don’t know the full story, but we hope you will join us as we learn as much …