What is the appropriate initial care for a chemical burn?

The appropriate initial care for a chemical burn involves flushing the affected area with water for no less than 5 minutes. This step is crucial because it helps to dilute and remove the chemical substance that caused the burn, thus minimizing further skin damage and alleviating pain. Flushing with water not only helps to cleanse the area but also cools the skin, reducing the risk of ongoing tissue destruction.

Immediate rinsing is essential since many chemicals can continue to react with skin and worsen injury long after the initial exposure. The use of plain, cool water is recommended; this avoids any potential for additional irritation that could arise from using other substances. Following this initial step, further medical evaluation is often necessary depending on the severity of the burn and the chemical involved.

In contrast, applying ointments immediately or using vinegar could risk worsening the injury or causing further irritation, and covering the area with a bandage without first flushing the burn could trap harmful substances against the skin.