What is the first step to take for eye irrigation after a chemical splash?

Flushing the eye with clean water is the critical first step in the response to a chemical splash. This immediate action helps to dilute and remove harmful chemicals from the eye, which is essential to prevent further injury and to preserve vision. The longer a chemical remains in contact with the eye, the more damage it can cause, potentially leading to serious complications.

Using clean water or a saline solution allows for a rapid and effective response to neutralize and wash out irritants. It is important to ensure that the irrigation is done gently but thoroughly, often by using an eye wash station or a clean container to flow water continuously over the affected eye for at least 15 minutes.

In contrast, covering the eyes with a bandage can trap the chemical inside and exacerbate the injury. Applying ointment before rinsing could hinder flushing and may worsen the exposure to the harmful substance. Waiting for medical personnel to arrive delays critical first aid and can significantly increase the risk of long-term damage. Immediate irrigation is paramount in these scenarios.