Ophthalmology: Eye Diseases

Eye troubles can be caused by related to the age eye diseases, error of refraction, or wounds with the head. The patients who suffer from eye diseases May have difficulty in carry out the daily tasks like the reading, the writing, to make shopping and the kitchen. The majority of the eye diseases can be detected with the sight tests each year which include/understand a test of the vision, the number of pupils dilation, the measurement of the pressure intraoculaire (PIO), and the evaluation of the field of vision (peripheral vision). If you think May being reached of a disease of the eyes, it is important to consult a centre of ophthalmology for a sight test. With experiment, ophthalmologist can diagnose your health condition and to recommend the good progress of the treatment. More on some of the common eye diseases which affect the patients.

Cataracts

A cataract is defined like a opacification of the crystalline lens of the eye, which is translated in the fuzzy vision. A cataract is formed when proteins in the ice starts with tuft together and the clouds a small zone of the eye. With time, this cloud will continue to grow and interfere with the vision. Cataract treatment includes/understands the surgery to remove the naturalness, obscured lens of the eye and to replace it by clear, artificial. There exist several alternatives at the same time in the removal and the replacement of the parts of the surgery. The technique used depends at the same time the patient and the ophthalmologist

Glaucome

One of the leading causes of blindness, the glaucome is an eye disease which causes damage with the optical nerve. This damage results from a rise in the pressure intraoculaire (PIO). High PIO occurs when the clear liquid which nourishes fabrics of the eye does not empty correctly, which causes the accumulation of fluid and the pressures. With time, elevated IOP-Ci risks to damage the optical nerve and to cause the loss of vision. It ya also of rare cases, the glaucome can occur without the high PIO. The glaucome cannot be cured, but it can be dealt with two manners: drugs or surgery. These two treatments are glaucome aiming at reducing the pressure intraoculaire. In the United States ophthalmology field, the glaucome drugs are regarded as the first line of treatment for the disease. If that fails, your ophthalmologist will then examine to carry out the surgery of the glaucome to reduce the pressure intraoculaire.

Macular degeneration

The macular degeneration, the age or the bound macular degeneration, are an eye disease which destroys the central vision slowly and, if it is not treated, can lead to blindness. Loss of vision of the macular degeneration occurs when mackled it - a small zone of the retina - is damaged. Although there does not exist remedy known for the dry macular degeneration, there exists a treatment for the wet form of the disease. If an early diagnosis, the wet DMLA can be treated by an ophthalmologist with the laser or photodynamic therapy (PDT). PDT cannot reverse the damage already made, but it can stop the growth of the blood-vessels.

The retinopathy diabetic

The retinopathy diabetic is a degenerative disease of the eyes which occurs at the people reached of diabetes. The retinopathy diabetic appears little by little and occurs following damage with the retina. If it is not treated, this disease of the eyes can lead to a loss of serious vision and/or blindness. The retinopathy diabetic is not always need for a treatment, but when it does it, the treatment aims at preventing all new loss of the vision and the improvement of the eye troubles. There exist two types of treatment used in ophthalmology for the centers of the retinopathy diabetic: photocoagulation with the laser and vitrectomy.