T31: Burns classified according to extent of body surface involved

T31.2: Burns involving 20-29% of body surface

Burns involving 20-29% of the body surface, as per ICD-10 code T31.2, refer to the type of burns that damage a significant amount of the skin covering a person's body. These burns, due to their extensive reach, are often severe and can affect various parts of the body simultaneously. They can be caused by a myriad of factors including extreme heat from fires or hot liquids, contact with certain chemicals, electricity, or radiation. The damaged skin can appear red, swollen, and might blister or char. Affected individuals may experience intense pain, however, in some severe cases, they might not feel hurt due to nerve damage. The severity and extent of these burns make them a critical medical situation, requiring immediate and specialized medical intervention to manage the symptoms and start the recovery process.