Diseases of the Conjunctiva — MCQs

Q: Which of the following is not a treatment option for vernal keratoconjunctivitis?

Antibiotics. ***Antibiotics*** - **Vernal keratoconjunctivitis (VKC)** is a non-infectious, **allergic inflammatory condition** of the conjunctiva. - Antibiotics are primarily used to treat bacterial infections and have **no direct role** in the management of VKC. *Steroids* - **Topical corticosteroids** (e.g., prednisolone, loteprednol, fluorometholone) are a mainstay of VKC treatment, especially for severe cases and acute exacerbations. - They significantly reduce inflammation and associated symptoms by **suppressing the immune response**. *Chromaglycate* - **Sodium cromoglycate** is a **mast cell stabilizer** commonly used in the treatment of VKC. - It works by preventing the degranulation of mast cells, thereby **inhibiting the release of inflammatory mediators** like histamine. *Olopatadine* - **Olopatadine** is a dual-acting medication that functions as both an **antihistamine** and a **mast cell stabilizer**. - It provides rapid relief from itching and other allergic symptoms by blocking histamine receptors and stabilizing mast cells.

Practice by Chapter

Conjunctivitis: Bacterial

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Conjunctivitis: Viral

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Conjunctivitis: Allergic

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Conjunctivitis: Chronic

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Degenerations of Conjunctiva

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Benign Tumors of Conjunctiva

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Malignant Tumors of Conjunctiva

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Conjunctival Manifestations of Systemic Diseases

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Cicatricial Conjunctival Disorders

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Pterygium and Pinguecula

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Conjunctival Trauma

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Subconjunctival Hemorrhage

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