![]() They may find symptoms are worse at certain times of the day than at others. Those with perennial allergic conjunctivitis are susceptible at any time of year. People with seasonal allergic conjunctivitis will experience symptoms at certain times during the year, usually from early spring into summer, and sometimes into fall. Some people say the soreness feels like burning. Soreness: The inflammation may make the whole area feel sore and tender.Swollen eyelids: The eyelids may puff up when the conjunctiva becomes inflamed, or if the person has been rubbing them a lot.Itchiness: As the eyes are irritated, they may itch.If a person has painful, red eyes, is sensitive to light, and their vision is affected, they should see a doctor at once. Pain: This may affect one or both eyes.Red or pink eyes: The eyes become irritated as the capillaries, or small blood vessels, widen in the conjunctiva.Symptoms of allergic conjunctivitis include: In other cases, for example, if eye drops are causing a reaction, symptoms may appear after 2 to 4 days. Symptoms may appear quickly, soon after the eyes come into contact with the allergen. Most people with allergic conjunctivitis have problems with both eyes. As a medication, synthetic corticosteroids can reduce swelling and decrease the body’s immune response.Ĭorticosteroids work well but should be used with caution and only short-term, because there may be side effects. Corticoid is a steroid hormone produced by the adrenal cortex. ![]() These are rarely prescribed, and only if symptoms are severe. The antihistamines provide some relief from symptoms before the mast cell stabilizers start working. Some patients take both antihistamines and mast cell stabilizers. The most popular mast cell stabilizers are lodoxamide and nedocromil. Mast cell stabilizers take longer to bring relief than antihistamines, but once they start working, the effects last longer. People taking them for the first time should refrain from driving or operating heavy machinery until they know whether or not the medication affects them. Some antihistamines may cause drowsiness. They are applied to the eyes two or three times a day. The most commonly prescribed antihistamine eye drops include azelastine, emedastine, and ketotifen. ![]() The eye drops will relieve symptoms in the eyes, but the oral dose will also help treat a runny nose and other symptoms. Antihistamine eye drops include Alaway and Zaditor. Oral antihistamines for allergic conjunctivitis are cetirizine, fexofenadine, and loratadine. The body produces histamines when the immune system reacts to a foreign substance. Antihistamines block the effects of histamines. AntihistaminesĪntihistamines may help bring fast relief from symptoms, either as an oral dose or as eye drops. Cold compresses: Holding a wad of cotton wool soaked in cold water on the eyelid can soothe the eyes.ĭrug treatment includes antihistamines, mast cell stabilizers, and occasionally, corticosteroids.This can be difficult, as it is tempting to rub itchy eyes. Refraining from rubbing the eyes: Rubbing can make the inflammation worse.After using any medication on the eye, wait 24 hours after treatment has ended before wearing contact lenses. Avoiding contact lenses: These should not be used until symptoms have completely disappeared.Artificial tears: These eye drops dilute the allergen and help remove it. ![]()
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