A burn is an injury to body tissue, in this case the face, caused by heat, chemicals, electricity, sunlight or radiation.
There are three types of burns: first-degree burns, which only damage the outer layer of the skin; second-degree burns, which damage the outer layer and the layer underneath; and third-degree burns, which damage or destroy the deeper layer of the skin and the tissue underneath.
They can cause swelling, blistering and/or scarring, depending on the severity of the burn.
Diagnosis is based on clinical history and physical examination.
Treatment depends on the cause, depth and extent of the burn. For minor burns, the affected area should be moistened with water. More severe burns may require treatment to clean the wound, replace the skin and ensure proper hydration and nutrition.
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