Astigmatism is a common eye condition that can cause vision distortion, resulting in symptoms like blurry vision and eye strain. People who don't have astigmatism have a cornea (the tissue that covers ...

But if it gets worse, other symptoms may begin to arise, such as the following: Also, those with worsening astigmatism only ...

That leads to inflammation that causes the muscles and tissues around your eyes to puff up. In most people, the symptoms of TED are mild. But the condition can be more serious. Often, your eyes ...

These conditions range from dry eye, styes, and astigmatism to cataracts, glaucoma, and blindness. Many chronic eye conditions are age-related, but less severe conditions can also impair vision ...

In corneal refractive surgery, corneal topography is used preoperatively to detect irregular astigmatism ... detect the causes of visual symptoms, and refine and develop surgical techniques ...

In general, patients will find 1 D or more of astigmatism to be significant, although some may find lesser amounts to be bothersome. One study suggests that as many as 20% of eyes with cataract ...