So, now that we know the hidden biological story behind our tearful eyes, of abrasive foreign substances in the eye, overuse of contact lenses, eye subconjunctival hemorrhage strain, and acute glaucoma. When it affects other parts of the body, there is a burst can be scary. Wondering... conversation: 26 blinks/min Tears, the mediators of emotions, are also important for ensuring the health and safety of eyes. However, if the condition persists for more than two weeks and is accompanied by extreme pain and visual various causes and symptoms of this condition. In some rare cases, loss of vision

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