Why do my eyes water when I yawn??? its really aggravating...lol?

Answer 1

Not yours everybodies eyes water when they yawn. To understand this you need to know the anatomy of Lacrimal glands &, its ducts.

Lacrimal glands are continuously secreting watery fluid called tear. The main function of tear is to protect eyes from dryness, to maintain moisture and lubrication on eyes. Like without saliva, your mouth becomes difficult, even you can't speak, tear is vital to eyes. Its normal every body has tear continuously, it is the overflowing of tear during weeping, crying, because it is stimulated during parasympathetic stimulus.
Normally tear passes thorough a duct to eyes and through nasolacrimal ducts towards nose. During crying its overflow and overproduction of tear thats why you may feel running nose also.

During yawing, muscles in lacrimal sacs also contracts and it will ejects the already filled tear in the eyes. That makes the eyes watery, but not for longer period, its just for a moments.

There is no extra formation of tear in such time like that of during crying.
Its absolute normal and is not matter of worry.

Answer 2

Water Coming From Eyes

Answer 3

Two reasons I have heard, however, I am just a lay person. Eyes tear when you are tired. They also tear when your eyes are dry. If you have dry eye syndrome (perhaps you are a contact-lens wearer), you should see an ophthalmologist. He or she can determine if tear duct plugs could help. They are inserted in your tear ducts (not painful), and keep your tears from being re-absorbed, so they can continually bathe your eyes. Good luck.

Answer 4

Your eyes need water and this is one way for them to get it. Not everyone has this problem. The yawn is not know for a cause other than to get rid or excess carbon dioxide. Carbon is painfully harmful to your eyes. the water is supposed to protect them.