Parkinson’s disease can cause or contribute to a number of different problems with your eyes and vision — problems that may not always be easily recognized or screened for. “Historically, there hasn’t ...

Learn about causes of gradual and sudden-onset blurred vision, from eyestrain and refractive errors to cataracts and strokes, ...

Visual distortions can affect your ability to see normally. Often called visual disturbances, they can cause changes in eyesight, such as blurry or wavy vision. These distortions can have varying ...

Your eyes are aging, and you probably aren't helping them, either. Whether it's staring at a screen for hours on end or spending the summer under the sun, your daily activities can really take a toll ...

Vision can naturally change with age. Certain conditions, like cataracts or glaucoma, may also develop with age and affect vision. Regular eye tests can help protect vision through early detection. It ...

Older adults with vision problems may be more likely to develop dementia, a new study published in JAMA Ophthalmology has found. Researchers at the University of Michigan, Ann Arbor analyzed data from ...

Cataracts are opaque or cloudy regions of the (normally clear) lens of the eye. Overall, about 24.4 million people in the United States are affected by cataracts, making this the most common cause of ...

Macular telangiectasia (MacTel) type 2 is a disease that affects your macula, which is in your eye. It's an area in the center of your retina – the light-sensitive tissue at the back of your eye.