“Dry eye” is very common. The three main categories of dry eye include decreased tear production, increased tear loss or evaporation, and irregular tear film composition. Dry eyes have varied causes, and comprehensive ophthalmic examination can often diagnose the underlying problem and offer effective treatment. Dry eyes may develop as part of the natural aging process with changes in hormone levels and tear production. It can also form in relation to mechanical eyelid or blinking problems, certain medications such as antihistamines and oral contraceptives, environmental climate changes (low humidity, wind, dust), injury, ocular inflammation, and various systemic health conditions. Symptoms include: Irritated, scratchy, dry, uncomfortable or red eyes A burning sensation or feeling of something foreign in your eyes Blurred vision In addition to being uncomfortable, dry eyes can damage the ocular surface, scar the cornea and impair vision. Dry eye is treatable and it can often be controlled before serious harm is done to your eyes. Treatment can take many forms based on the underlying cause. It may include lifestyle, environment, diet and medication changes and well as various tear replacement and supplementation modalities. Often small temporary plugs may be inserted into the tear ducts in the corners of the eyelids to limit tear drainage. In eyes with severe dry eye related ocular surface disease, surgery may be required. Learn More About Dry Eye