Allergic and inflammatory conditions of the eye refer to a group of disorders that affect the eye and surrounding tissues, such as the eyelids and conjunctiva. These conditions are caused by an allergic or inflammatory reaction and can range from mild to severe, with symptoms ranging from redness and itching to vision loss.
Some common allergic and inflammatory conditions of the eye include:
- Conjunctivitis: inflammation of the conjunctiva, the thin, clear tissue that covers the white part of the eye and the inside of the eyelids. It can be caused by a bacterial or viral infection, as well as allergies, and can cause redness, itching, and discharge from the eye.
- Keratitis: inflammation of the cornea, the clear outer layer of the eye that covers the iris and pupil. It can be caused by a bacterial or viral infection, as well as allergies or exposure to irritants, and can cause pain, redness, and vision loss.
- Uveitis: inflammation of the uvea, the middle layer of the eye that includes the iris, ciliary body, and choroid. It can be caused by an autoimmune disorder, infection, or exposure to toxins, and can cause pain, redness, and vision loss.
- Allergic eye disease: a group of conditions that includes allergic conjunctivitis and other forms of ocular allergy. It can be caused by exposure to allergens such as pollen, dust, and animal dander, and can cause itching, redness, and watery eyes.
Treatment for allergic and inflammatory conditions of the eye depends on the specific condition and severity of symptoms. It may include medications such as antihistamines, corticosteroids, and antibiotics, as well as lifestyle changes such as avoiding allergens or irritants that trigger symptoms. In severe cases, surgery may be necessary.