Health & Wellness

If you buy something through a link on this page, we may earn a small commission. How this works.Asymmetrical eyes — or eyes that are not the same size, shape, or level as each other — are very common.In rare cases, having asymmetrical eyes may indicate an underlying...

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An analysis of how the retina of the eye scatters light shows promise as an aid for the early diagnosis of Alzheimer's disease.Share on PinterestExamining how the retina disperses light can provide insight into Alzheimer's disease.Scientists from the University of Minnesota in Minneapolis came to this conclusion after...

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Doctors consider a variety of factors to determine a person's risk of experiencing cardiovascular events, including age, smoking history, and blood pressure. But changes to the blood vessels in the back of the eye may make for a more accurate prediction. Share on PinterestNew research suggests that eyes...

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Headaches behind the eyes are common, and they may result from underlying health issues ranging from eye strain to migraine.Pain behind the eyes can affect one or both sides, and it may occur with light sensitivity and other types of discomfort. A doctor can identify the cause of...

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Eye dilation refers to a widening of the pupils. It is a bodily process that allows more light to enter the eye.Doctors sometimes use eye dilation drops to dilate a person's pupils intentionally and keep them in a dilated state. Doing this allows the doctor to see into...

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Certain vitamins are essential for maintaining good eye health. Many are powerful antioxidants that protect the eyes and other parts of the body from oxidative damage and inflammation.Deficiencies in particular vitamins can increase the risk of some eye conditions, such as cataracts, glaucoma, and age-related macular degeneration (AMD)....

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