Chemical burns occur when skin or eyes come into contact with harmful substances, such as acids or alkalis. These burns can cause pain, redness, and damage to the affected area. The severity of a chemical burn depends on the type of chemical, the concentration, and the duration of exposure. Immediate treatment is crucial for minimizing damage. Rinsing the affected area with water can help remove the chemical and reduce irritation. In severe cases, medical attention may be necessary to treat deeper tissue damage and prevent complications. Always handle chemicals, like those found in household cleaners or industrial products, with care to avoid accidents.