What is a true statement regarding allergic conjunctivitis?

The statement indicating that allergic conjunctivitis is caused by chemical irritants is not an accurate description of the condition. Allergic conjunctivitis is primarily linked to environmental allergies, such as pollen, pet dander, mold, and dust mites. These allergens trigger an immune response, leading to the symptoms of conjunctivitis, which include redness, itching, and watering of the eyes.

Describing allergic conjunctivitis as a viral infection misrepresents its nature, as viral infections are caused by pathogens, not allergens. Additionally, while antihistamines can be part of the treatment, stating that it can be treated solely with antihistamines overlooks other effective treatments, such as avoiding allergens and employing decongestants or anti-inflammatory drops that may also be used.

Recognizing the correct nature and treatment of allergic conjunctivitis is essential for effective management and relief of symptoms.