Category: Eye Health

  • DR Syndrome

    DR Syndrome Definition and Description of DR Syndrome DR Syndrome, also known as Diabetic Retinopathy Syndrome, is a diabetes-related eye condition that affects the retina’s blood vessels. It is characterized by the progressive deterioration of these vessels due to prolonged high blood sugar levels. The syndrome can lead to vision problems and, if left untreated,…

  • Drooping Eyelids

    Drooping Eyelids Definition and Description of Drooping Eyelids Drooping eyelids, also known as ptosis, refer to a condition where one or both upper eyelids sag. This can occur due to a variety of reasons ranging from age-related changes to underlying medical conditions. Medical professionals describe ptosis as a malposition of the eyelid, which can obstruct…

  • Diabetic Eye Disease

    Diabetic Eye Disease Definition and Description of Diabetic Eye Disease Diabetic Eye Disease (also known as Diabetic Retinopathy) is a diabetes-related condition that affects the eyes. It occurs when high blood sugar levels cause damage to the blood vessels in the retina, the light-sensitive tissue located at the back of the eye. Over time, these…

  • 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…

  • Cross-Eyes (Strabismus)

    Cross-Eyes (Strabismus) Definition and Description of Cross-Eyes (Strabismus) Cross-Eyes, medically known as Strabismus, is a condition characterized by the misalignment of the eyes. In this condition, one eye may turn inwards, outwards, upwards, or downwards while the other eye remains focused. This misalignment can be constant or intermittent and can significantly affect a person’s vision…

  • Chalazia

    Chalazia: Understanding This Common Eye Condition Chalazia Definition and Description of Chalazia Chalazia, often referred to as meibomian cysts, are small, painless lumps that form on the eyelid due to the blockage of an oil gland. This condition occurs when the meibomian glands, which are responsible for lubricating the eye, become obstructed, leading to the…

  • Chalazion

    Chalazion Definition and Description of Chalazion A chalazion is a small, painless lump that forms on the eyelid due to the inflammation of a meibomian gland, which helps to lubricate the eye. It can develop after the gland becomes blocked, leading to the accumulation of oil and formation of a cyst. Usually mistaken for a…

  • Cataracts

    Cataracts Definition and Description of Cataracts Cataracts are a clouding of the lens in the eye, which can lead to a decrease in vision. Medically, they are defined as a condition where the natural lens of the eye becomes opaque, resulting in blurry or dimmed vision. While cataracts are often associated with aging, they can…

  • 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…

  • Blocked Tear Ducts

    Blocked Tear Ducts Definition and Description of Blocked Tear Ducts Blocked tear ducts, also known as nasolacrimal duct obstruction, occur when the tear ducts that carry tears from the eyes to the nasal cavity become blocked. This condition can happen in infants, children, and adults, leading to excessive tearing (epiphora) or discharge. The blockage can…