High blood pressure can affect more than your heart. It can also damage the delicate blood vessels in your eyes, leading to a condition called hypertensive retinopathy. Because these changes …
Learn MoreContact lens intolerance is when wearing your contacts starts to feel rough or uncomfortable, even if they used to be great all day. You might experience dryness, burning, irritation, redness, …
Learn MoreTunnel vision occurs when you lose some or most of your peripheral (side) vision while your central vision remains relatively clear. It can make everyday activities like driving, walking, and …
Learn MorePosterior capsule opacification can make vision cloudy again after cataract surgery, sometimes weeks, months, or years after the procedure. Although patients sometimes call it a “secondary cataract,” the original cataract …
Learn MoreBlurry vision can make objects appear hazy, distorted, or out of focus at one or more distances. Common causes include refractive errors, dry eye, cataracts, eye floaters, medication side effects, …
Learn MoreEye floaters are small specks, dots, strands, or cobweb-like shapes that drift through your vision. You may notice them most when looking at a bright sky, white wall, or computer …
Learn MoreWhen comparing retinal imaging vs dilation, the main difference is how your eye doctor evaluates the back of your eye. Retinal imaging captures images or scans. Dilation widens your pupils …
Learn MoreIf your eyelid hurts, common causes include a stye, chalazion, blepharitis, allergies, pink eye, dry eye, or an eyelid infection. The location of the pain and other symptoms, such as …
Learn MoreRetinitis pigmentosa is a group of inherited retinal diseases that gradually damage the cells responsible for night, peripheral, and sometimes central vision. A person may first notice difficulty driving after …
Learn MoreChronic dry eye can cause persistent burning, watering, irritation, and blurred vision, even with lubricating eye drops. While Arizona’s dry air, wind, heat, and air conditioning can worsen symptoms, the …
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