![]() Pre-existing physical or mental conditions – Patients with respiratory illnesses, heart disorders, diabetes or kidney disease are in greater jeopardy than normally healthy people. With an infant or small child, more emphasis is placed on the head and trunk.Īge of the patient – This is important because small children and senior citizens usually have more severe reactions to burns and different healing processes. The remaining one percent is the genital area. ![]() This makes up 99 percent of the human body. These regions are the head and neck, each upper limb, the chest, the abdomen, the upper back, the lower back and buttocks, the front of each lower limb, and the back of each lower limb. The adult body is divided into regions, each of which represents nine percent of the total body surface. Burns to hands and feet are also of special concern because they could impede movement of fingers and toes.ĭegree of the burn – The degree of the burn is important because it could cause infection of exposed tissues and permit invasion of the circulatory system.Įxtent of burned surface areas – It is important to know the percentage of the amount of the skin surface involved in the burn. Chemical burns are dangerous because the chemical may still be on the skin.īody regions burned – Burns to the face are more severe because they could affect airway management or the eyes. Source of the burn – A minor burn caused by nuclear radiation is more severe than a burn caused by thermal sources. As third degree burns heal, dense scars form. This type of burn may require skin grafting. While a third-degree burn may be very painful, some patients feel little or no pain because the nerve endings have been destroyed. These are usually charred black and include areas that are dry and white. They are referred to as full thickness burns and are the most serious of all burns. Third degree burns – involve all the layers of the skin. Healing is usually complete within three weeks. When treated with reasonable care, second degree burns will heal themselves and produce very little scarring. Second degree burns are considered minor if they involve less than 15 percent of the body surface in adults and less than 10 percent in children. The skin appears moist and there will be deep intense pain, reddening, blisters and a mottled appearance to the skin. Second degree burns – occur when the first layer of skin is burned through and the second layer, the dermal layer, is damaged but the burn does not pass through to underlying tissues. There may be peeling of the skin and some temporary discoloration. The burn will heal on its own without scarring within two to five days. The skin is reddened and extremely painful. They are the most common and the most minor of all burns. Degrees of Burnsįirst degree burns – superficial injuries that involve only the epidermis or outer layer of skin. Ultraviolet light is also a source of radiation burns.
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