In the context of first aid, what should a medical assistant avoid doing with a chemical burn?

In the context of first aid for a chemical burn, applying ice to the burn area should be avoided because it can cause further damage to the tissue. Chemical burns involve the skin being exposed to caustic substances, and these types of burns can result in additional injury from extreme cold. Ice can constrict blood vessels and reduce circulation, leading to increased tissue damage, delay healing, and possibly even result in frostbite.

Instead of applying ice, the appropriate actions involve rinsing the affected area with running water to dilute and wash away the chemicals, removing any clothing that might be trapping the chemical against the skin, and covering the area with a gauze bandage to protect it after thorough rinsing. These steps are crucial for minimizing harm and promoting healing in the case of a chemical burn.