Causes of blurry vision can be directly related to eye health — including refractive and nonrefractive errors — or caused by ...

When it comes to blurred vision and the ability to unfocus your eyes on command, is it equal parts medical condition and party trick, or does the ability to blur your vision at will portend a more ...

Slit-lamp examination demonstrated bilateral anterior granulomatous ... to be severe enough to consult a physician before the blurred vision occurred. He reported that the urge to defecate was ...

The case authors said that based on visual evoked potentials, the patient's symptoms were likely due to bilateral visual ... difficulty walking, blurred vision, and confusion," the team said.