You can benefit from this... The urea is the middle layer of the eye, located between the retina and the sclera the white portion of the eye. Apply the cold compress for a couple of minutes, every 2 to 3 hours. The next layer is known as the aqueous layer and is secreted by the lacrimal glands. He led a protected childhood due to his illness, which also hampered many of his aspirations in adulthood. So under any circumstances, one should not hold back a sneeze from happening. Therefore, it is important to get the eyes checked up if you observe any bright red patch on the sclera. Sometimes, it can also occur due to a systemic condition or disease. Reddened eyes and itching and throbbing pain in the eyes are symptoms of corneal ulcerations.
Moreover, cancer of the oral cavity also cause a host of distressing symptoms, which can considerably worsen the quality of life of the affected individual. Rubbing the eye vigorously could also cause this condition. An adult cornea is about 0.5 millimetres thick. In most of the cases, the same tends to leave a visible mark on the individual's skin. Dry eye syndrome is characterized by the disorder of the tear film, and the reduced production of tear, or its increased evaporation.