Looking for Something?

Location & Hours

719 W Main St
Atlanta, TX 75551

M, W, Th, F: 8:00am - 5:00pm
Tuesday: 8:00am - 6:00pm
Get Directions
astigmatism article
 
Astigmatism

Sometimes the cornea is irregularly shaped, causing the eye to focus an object on two different areas of the retina. This is known as astigmatism. For the cornea to bend light correctly, it should be dome-shaped, like a basketball. Astigmatic corneas are shaped more like a football. This causes a distorted view when looking at objects which are close-up and far away.

The cause of astigmatism is unknown. Astigmatism is often associated with myopia or hyperopia, and it usually is present from birth. It may be hereditary, or it may be caused by factors such as pressure on the cornea, incorrect posture, or increased use of the eyes for “near work.”

Mild astigmatism usually does not need to be corrected. Eyeglasses, contact lenses, or refractive surgery can correct moderate to high degrees of astigmatism.

Latest Office News & Promotions


Vision Correction for Sports Participati...
April 17, 2025
There are many options available to adults and children for corrective lenses (glasses and contacts) when engaged in physical activities.Here is a look at the different modalities and the pros and cons of each:Prescription Sports Goggles (e.g., Rec Specs)The main benefits of goggles while playing sports are vision stability and eye protection. When playing f...
Read More