Treatable Eye Conditions

Myopia (Short-Sightedness)

With eyes that have myopia or short-sightedness, distant objects appear blurred while near objects may be seen clearly.

Light entering the eye is bent or refracted too much for the length of the eye and comes into focus in front of the retina. This is because the ability of the cornea and lens to refract light is too great for the length of the eye.

Myopia typically starts in your teens but occasionally earlier or later in life. It typically stabilises in your twenties. Myopia is the most common vision complaint treated with laser eye surgery.

Hyperopia (Long-Sightedness)

With eyes that have hyperopia (hypermetropia) or long-sightedness, near objects are more blurred than distant objects. Light entering the eye is not bent or refracted enough for the length of the eye and light comes to a focus behind the retina.

Young people with hyperopia can usually see quite well without glasses but may need reading glasses. As we age hyperopia becomes more of a problem, starting to affect distance as well as near vision. Dr Kent has been treating hyperopia since 1997. He has extensive experience in the surgical correction of hyperopia.

Astigmatism

Astigmatism is where the curvature of the cornea is different horizontally compared to vertically. The surface of the cornea is shaped like the side of an egg instead of a round ball. This difference in curvature of the cornea causes light to focus at more than one point inside the eye resulting in blurred vision at all distances.

Most people have a combination of myopia or hyperopia and astigmatism, the laser is programmed to effectively treat astigmatism at the same time as myopia or hyperopia.