Inspection shows that a loose eyelash has lodged in a girl’s left lower eye. Which of these is the immediate first aid measure in this situation?

Appeared in: BTSC 3 August 2025

Explanation

The safest and most effective first aid for a loose, non-penetrating foreign body like an eyelash is to flush the eye with clean water or normal saline.
This mechanical flushing action helps to dislodge and wash away the object without causing friction or abrasion to the sensitive cornea.
Irrigating from the inner canthus (near the nose) to the outer canthus is a critical step to prevent washing the object into the tear duct or contaminating the other eye.

Option A: Using a swab or cloth creates a high risk of scratching the cornea, which can lead to a painful corneal abrasion and potential infection.
Option B: Covering the eye and seeking immediate medical transport is the protocol for penetrating eye injuries where an object is embedded in the eye, not for a simple loose eyelash.
Option D: Medication is not a first aid measure for removing a foreign object. Its purpose is to treat conditions like infection or inflammation, which might be assessed after the object is removed.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain First aid for a foreign body in the eye as background academic context rather than a clinical decision trigger.
Knowing the correct first aid for a foreign body in the eye is a fundamental nursing skill that prevents minor incidents from becoming serious injuries like corneal abrasions or infections.
Nurses must be able to quickly differentiate between a loose foreign body (requiring flushing) and a penetrating one (requiring stabilization and immediate transport) to provide safe and effective care.
Patient education is crucial. Nurses should instruct patients and families to never rub the eye or use tools like tweezers or swabs to remove objects, as this often causes more harm.

How to Approach the Question

First, identify the nature of the problem: a 'loose eyelash' is a minor, non-penetrating foreign body.
Next, evaluate the options based on the principle of 'do no harm.' The goal is to remove the object in the least invasive and safest way possible.
Analyze Option A (swab): This involves touching the eye with an object, which carries a high risk of scratching the cornea. Rule this out as unsafe.
Analyze Option B (cover and transport): This is an appropriate response for a severe, penetrating injury, but it is an overreaction for a loose eyelash. Rule this out as inappropriate for the situation.
Analyze Option D (medication): Medication treats conditions; it does not physically remove an object. This is not a first aid removal technique. Rule this out.
Analyze Option C (rinse with water): Flushing with water is a non-contact, gentle method to dislodge a loose object. The specified direction (nose outwards) is the correct technique to prevent further complications. This is the safest and most appropriate action.

Concept Tested & Keywords

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E6 Nursing Brunner Adult Health 3SA Vol 2 Part 1 p. 108-110

E6 Nursing Fundamentals Potter Perry 12e Part 3 p. 187-189

Practise the full BTSC 3 August 2025

Attempt every question from this paper in a timed mock, then review the full solution for each one.