T24.222

Clinical Causes: Contact with hot liquids or steam (scalds) Exposure to open flames or fire Contact with hot objects or surfaces Electric burns from faulty wiring or devices Chemical burns from caustic substances Sunburn from intense sun exposure

Key Symptoms: Pain or soreness in the affected area Redness and warmth of the skin Blister formation, which may contain clear or yellow fluid Swelling around the burn site Skin discoloration, ranging from white to red or mottled appearance Possible peeling or wet appearance of blisters Sensitivity to touch in the affected area

Diagnosis Path: Diagnosis of a second-degree burn involves a physical examination by a healthcare professional. The clinician will assess the extent and depth of the burn, noting the presence of blisters, redness, and swelling. In some cases, additional tests may be performed if there is concern about infection or deeper tissue damage. The assessment helps determine the severity and appropriate treatment plan.

Treatment Protocols: Managing a second-degree burn on the left knee typically includes the following steps: - Cooling the burn with running cool (not cold) water for at least 10-20 minutes to reduce heat and pain. - Gentle cleansing of the area to remove debris and prevent infection. - Applying sterile, non-stick dressings to protect blisters and the damaged skin. - Taking over-the-counter pain relievers such as acetaminophen or ibuprofen to alleviate discomfort. - Avoiding popping or breaking blisters to reduce infection risk. - Keeping the area clean and dry. - Monitoring for signs of infection, such as increased pain, redness, swelling, or pus. - Seeking medical care if the burn is large, involves the joint, or shows signs of infection. In some cases, a healthcare provider may prescribe topical antibiotics, debride damaged tissue, or recommend specialized wound dressings. Severe cases might require hospitalization or surgical intervention, such as skin grafts.