In the case of a chemical burn to the eye, what is the appropriate action?

In the case of a chemical burn to the eye, administering Tetracaine 0.5%, 2 drops in the affected eye is the appropriate action because Tetracaine is a topical anesthetic that helps to alleviate pain and discomfort associated with corneal abrasions or chemical injuries. While pain relief is essential for the patient’s comfort and allows for a more thorough assessment and treatment, it's also important to note that Tetracaine does not provide therapeutic benefits in terms of neutralizing the chemical or preventing additional damage.

The other options listed do not address the immediate needs of the eye after a chemical burn in a practical and effective manner. Rinsing the eye with water for 30 minutes is generally recommended as a first step for decontaminating the eye, but this action must be prioritized prior to the administration of drugs to manage pain. Administering an oral pain reliever may not provide immediate relief needed in a situation involving the sensitive tissues of the eye. Covering the eye with a sterile pad could potentially worsen the situation by preventing the continued flushing of the eye and trapping the chemical agent. Thus, immediate pain management with Tetracaine, when used appropriately and allowing for rapid intervention and further care, is vital in