long-term stress. It is commonly found in elevated levels in the blood under very stressful conditions. Patients in burn-rehab hospitals have high levels of cortisol, as do those who are clinically depressed. It is the main substance you and your nervous system: How stress affects your body Continued on page two
Symptoms & Signs. Tearing is a normal function of the eye. Excessive tearing, or teary eyes that are not from normal crying, can be a sign of an underlying health condition or disease. The tears of the eye come from the tear gland, called the lacrimal gland, which is located above the outer eye. Tears are composed of water, oil, and antibodies.
Watery eyes means you have too many tears draining from the eyes. Tears help keep the surface of the eye moist. They wash away particles and foreign objects in the eye. 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. One of the most common causes of excess tearing is dry eyes. Drying causes the eyes to become uncomfortable, which stimulates the body to produce too many tears. One of the main tests for tearing is to check whether the eyes are too dry.