What is keratoconjunctivitis sicca?

keratoconjunctivitis sicca is more often known as dry eyes. It can also be referred to as dry eye syndrome, keratitis sicca, sicca syndrome or xeroftalmia, and is caused either by insufficient tears or tears that evaporate too quickly. It is usually a chronic condition and has many possible causes, including certain diseases and drugs, aging, eyelid disorders, chemical or thermal burns, contact lenses and vitamin A shortages A. Keratoconjunctivitis sicca is relatively common, especially among people over 40 years. It can also affect cats, dogs and horses.

signs of keratoconjunctivitis sicca include dryness, itching, burning, redness and general irritation in the eyes. Some patients experience a feeling of foreign matter or pressure in the eye and sensitivity to light. Eyes may have strict discharge and excessive tearing that does not give relief. The condition can worsen dry, windy, dusty or smoke environment as it can overuse as in long -term reading, watching TV or aftercounters.

For most people, keratoconjunctivitis sicca is unpleasant, but not serious. In serious cases, however, this may lead to a loss of vision. Constant dryness of the eyes can cause small grit to form on the surface, which can lead to scarring, reinforcement or erosion of the cornea and other serious corneal damage.

If keratoconjunctivitis sicca is caused if keratoconjuntivitis sicca is caused. Multidating eye drops or ointments can help alleviate symptoms and prevent complications. When controlling the condition, it is useful to avoid dry, smoke or dusty environment or use a humidifier. It is also recommended to keep the lids clean and ensure that their eyes relax at regular intervals. Patients who wear contact lenses can find relief by switching to glasses.

medicines and dietary supplements can be used to treat keratoconjunctivitis sicca. Local steroids or IMUNoses such as ciclosporin can help prevent inflammation. Omega-3 fatty acids found in dark and accessories fish can also alleviate symptoms. Fish oil in accessories can also be locally applied to irritated eyes.

Some treatment for more serious forms of keratoconjuntivitis sicca are aimed at preserving tears. Punta, tiny holes in the eyes that discharge tears can be fully or partially closed with punctual plugs or cauterization. There are also specialized contact lenses that create a layer of fluid above the eye to maintain hydration. In the most extreme cases, Tarsorrhafia, surgery, in which the lids are completely or partially closed may be required.