Which of the following is NOT a typical symptom of allergic conjunctivitis?

• A. Itching
• B. Redness
• C. Blurred vision
• D. Watery discharge

Answer: (C)

Allergic conjunctivitis is characterized by specific symptoms that arise due to an allergic reaction. Itching is commonly experienced as the histamine release irritating the conjunctival tissues. Redness occurs due to dilation of blood vessels in response to the allergen, creating an inflamed appearance. Watery discharge is also typical, as the eyes produce more tears to wash away allergens.

Blurred vision, while it can occur in various eye conditions, is not a typical symptom of allergic conjunctivitis. The blurred vision may arise from excess tear production or swelling in severe cases, but it is not a defining feature of allergic conjunctivitis itself. Generally, this condition is primarily associated with symptoms like itching, redness, and watery discharge, making blurred vision less relevant in the context of typical symptoms associated with allergic conjunctivitis.