Tag: eye exam

  • Presbyopia

    Presbyopia: Definition and Description of Presbyopia: Presbyopia is a common age-related condition that affects the eye’s ability to focus on near objects. This condition occurs due to a gradual thickening and loss of flexibility of the lens inside the eye, which makes it difficult to bend and focus light onto the retina for seeing up…

  • Night Blindness

    Night Blindness: Definition and Description of Night Blindness: Night blindness, also known as nyctalopia, is a vision impairment that affects an individual’s ability to see in low-light conditions or darkness. It is not a standalone condition but often indicates an underlying problem with the retina, optic nerve, or the overall visual system. The inability to…

  • Diabetic Macular Edema

    Diabetic Macular Edema Definition and Description of Diabetic Macular Edema Diabetic Macular Edema (DME) is a complication of diabetes that affects the eyes, specifically the macula—a small central portion of the retina responsible for detailed vision. DME occurs when fluid builds up in the macula due to leaking blood vessels, leading to swelling and distortion…