A 14-year-old with a 2-week history of severe itching and tearing, redness and swelling of the eyelids, and stringy mucoid discharge. Which medication is appropriate?

A 14-year-old with a 2-week history of severe itching and tearing, redness and swelling of the eyelids, and stringy mucoid discharge. Which medication is appropriate?

• A. Topical NSAID drops.
• B. Saline solution or artificial tears.
• C. Topical mast cell stabilizer.
• D. Topical vasoconstrictor drops.

Answer: (A)

The eye symptoms point to an allergic conjunctivitis picture, where the main goal is to prevent and blunt the allergic response at the ocular surface. A topical mast cell stabilizer is the best pick because it directly dampens the trigger point of the reaction: it prevents mast cells from releasing histamine and other inflammatory mediators that cause itching, redness, and swelling. With regular use, it reduces itching and blocks the progression of the inflammatory cascade, which is key in teens with persistent symptoms. Saline or artificial tears are helpful as a supportive measure, flushing out allergens and lubricating the eye, but they don’t stop the allergic reaction itself, so they’re usually an adjunct rather than the sole therapy. Vasoconstrictor drops might lessen redness temporarily, but they don’t address the underlying allergy and can lead to rebound redness with long-term use, making them less suitable for ongoing management. Topical NSAID drops address pain and inflammation but do not prevent mediator release from mast cells, so they’re not the best option for treating the itch and the allergic process.

The eye symptoms point to an allergic conjunctivitis picture, where the main goal is to prevent and blunt the allergic response at the ocular surface. A topical mast cell stabilizer is the best pick because it directly dampens the trigger point of the reaction: it prevents mast cells from releasing histamine and other inflammatory mediators that cause itching, redness, and swelling. With regular use, it reduces itching and blocks the progression of the inflammatory cascade, which is key in teens with persistent symptoms.

Saline or artificial tears are helpful as a supportive measure, flushing out allergens and lubricating the eye, but they don’t stop the allergic reaction itself, so they’re usually an adjunct rather than the sole therapy. Vasoconstrictor drops might lessen redness temporarily, but they don’t address the underlying allergy and can lead to rebound redness with long-term use, making them less suitable for ongoing management. Topical NSAID drops address pain and inflammation but do not prevent mediator release from mast cells, so they’re not the best option for treating the itch and the allergic process.