Tag: ocular health

  • 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…

  • KC

    KC Definition and Description of KC Keratoconus (KC) is a progressive eye condition characterized by the thinning and bulging of the cornea, leading to a cone-like shape. This deformation can result in distorted vision and increased sensitivity to light. KC typically begins in the teenage years and may progress until the third or fourth decade…

  • Eye Health

    Eye Health Definition and Description of Eye Health Eye health refers to the overall well-being of the eyes and the visual system. It encompasses the ability to see clearly, the absence of eye diseases or disorders, and the maintenance of good eye function. Medical definitions often include parameters like visual acuity, ocular health, and the…

  • Eyelid Problems

    Eyelid Problems Definition and Description of Eyelid Problems Eyelid problems encompass a variety of conditions that affect the eyelids’ structure and function. These issues can range from minor cosmetic concerns, such as drooping or swelling, to serious medical conditions that can impair vision. Common eyelid problems include blepharitis, ptosis, and chalazion. Medical definitions describe these…

  • Blepharitis

    Blepharitis Definition and Description of Blepharitis Blepharitis is a common inflammatory condition affecting the eyelids, marked by redness, swelling, and crusting along the eyelid margins. It is characterized by an abnormal accumulation of oils and skin cells that clog the glands located at the base of the eyelashes. Medically, it is classified into two main…