Myopia or near sightness, is the optical problem in which the patient can not see well far away.
Myopia or near sightness, is the optical problem in which the patient can not see well far away.
Hyperopia or far sightness, is an optical problem in which the patient has a lot of truble for near vision and also starts with problems for long distance between 40 to 50 years of age or even before.
Astigmatism,is the optical problem that causes distorted vision,due to an irregular cornea.
This is a benign superficial mass that grows from the conjunctiva (white tissue of the eye) and into the cornea. The growth of this tissue is primarily due to ultraviolet rays exposure and has a genetic predisposition.
Presbyopia is the optical condition in which the patient looses its ability for reading and is due to age.
A cataract is an opacificatios of the clear crystalline lens with inside the eye that normally happens with age.
Macular degeneration is age-related pathology in which basically some metabolic products of the eye, rather than removed, are deposited in the macula.
Diabetic retinopathy is the most common worldwide retinal disease. About 15 years after diagnosis of diabetes, 98% of all type 1 diabetics and 75% of Type 2 diabetics have some degree of retinopathy, and even sooner if glycemic control is not good.
The retina does not work when it is detached and vision is blurred, or the patient notices a stain that grows and covers the visual field. Retinal detachment is a very serious problem that almost always causes blindness unless it is repaired by surgery.