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Chemical in the eye

A chemical in the eye can damage its surface very quickly. Start rinsing immediately and continuously with plenty of clean lukewarm water; do not first try to identify the substance. Remove contact lenses only if this is easy, do not rub and do not try to neutralise the chemical. Have the eye professionally assessed after rinsing, especially with pain, redness, blurred vision or exposure to a corrosive substance.

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  • A chemical in the eye needs action without delay. Start rinsing immediately with plenty of clean lukewarm water; calling, searching or reading first wastes precious time.
  • If possible, keep the affected eye lower and let water run from the nose side outwards. This limits contamination of the other eye and skin.
  • Contact lenses can be removed if this is easy, but rinsing always comes first. A lens may retain a substance and must never be removed by force.
  • Never try to neutralise an acid or alkali yourself with another chemical. The reaction may produce heat and cause more damage.
  • Have the eye professionally assessed after initial rinsing. Outside office hours, call HAP 9252; Ambulance 912 is only for immediate danger to life.

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