Splashing corrosive chemicals, acids, or alkalis into the eyes, which can lead to permanent blindness.
Step-by-Step Guidance
Hold the eye open and wash with a gentle stream of clean, lukewarm water from the nose bridge outward.

If the patient wears contact lenses, gently remove them during the flushing process.

After flushing, cover the eye loosely with a clean, dry patch or sterile gauze pad.

Instruct the patient not to rub or press on their eye, as this can grind chemicals deeper into the cornea.

Arrange emergency transport. Keep flushing the eye during transport if possible.

Variable (weeks to months)
Timeline is typical for uncomplicated healing. Always follow doctor guidance.