Homonym: burn (Injury)
A "burn" refers to an injury caused by exposure to heat, chemicals, electricity, or radiation. Burns can damage the skin and underlying tissues, leading to pain, swelling, and sometimes blisters. They are classified into three degrees: first-degree burns affect only the outer layer of skin, second-degree burns involve deeper layers, and third-degree burns penetrate all layers of skin and may affect muscles and bones.
Treatment for burns varies based on severity. First-degree burns can often be treated at home with cool water and over-the-counter pain relief. More severe burns, such as those classified as second or third degree, may require medical attention, including bandages, antibiotics, or even surgery to promote healing and prevent infection.