Partial-thickness Burns (Second-degree burns) These wounds typically heal quickly and completely, often within three to six days with minimal treatment and normally no scarring. The affected area will be red, dry, and painful to the touch. Classifications for Burnsįirst-degree burns, also called superficial wounds, are superficial and are confined to the outermost layer of skin (epidermis). ![]() When burned, skin retains heat, so the specific classification or degree may not be apparent for up to three days after an injury. After the skin and subcutaneous layer, there are muscles, tendons, and bones. The skin consists of three layers-epidermis (outermost), dermis (middle), and hypodermis (innermost, also referred to as subcutaneous layer). However, the main source of radiation burns in pets is a consequence of radiation therapy used to cure or control cancerous tumors.īurns are further classified based on the amount of skin layers affected and how deep the damage extends. While sunburns are less common in dogs than people, they can occur, especially in hairless pups. As radiation causes cell damage resulting in redness, high doses of radiation damage the cell’s ability to divide resulting in wounds or radiation burns. Radiation burns are due to prolonged exposure to ultraviolet radiation from the sun (sunburns) or other sources. In dogs, the extremities (ear, tail, and digits) are most susceptible to frostbite. Ice crystals form in and around the skin cells causing cell damage and death (necrosis). The opposite of heat burns, cold burns are caused by severe or prolonged cold. These can occur in dogs as mild wounds, such as quick turns on a carpet, or can be severe such as road rush due to being hit by a car. These types of burns occur when skin is scraped off by mechanical contact with a hard surface such as roads or carpets resulting in both an abrasion and a heat burn. Unfortunately, the resulting electrocution can cause severe internal injuries to the dog’s heart and lungs.įriction burns are also known as rope burns, carpet burns, and rug burns. The most common cause of electrical burns in dogs is chewing on electrical cords. The burn can char tissue at in the initial site or at higher voltage cause extensive tissue damage (necrosis). These chemicals can also cause serious illness if ingested.Įlectrical burns occur when an electrical current touches one point on the body, with or without an exit point. Chemical burns can be as serious (or even more serious) than thermal burns. When such chemicals meet the skin, they can destroy cells and severely damage superficial and deep tissues. In addition to their skin lesions, dogs with thermal burns from flame burns may also have lung damage due to smoke inhalation.Ĭhemical burns happen when the skin comes in contact with a chemical or chemical fumes that are corrosive, such as strong acids, drain cleaners, car battery acid, paint thinner, gasoline, pool chemicals, and more. This can occur from any open flame, such as bonfires, open cooking flames, and house fires. ![]() Common examples of contact burns in dogs include heating pads, stovetops, radiators, heat lamps, car mufflers, and hot pipes.įlame burns occur when skin is exposed to an open fire. Examples include boiling water, hot cooking oil, and steam from steamers or irons.Ĭontact burns are caused by touching a hot solid object. Scalds are thermal burns that occur from contact to the skin with hot liquid or steam. The three forms of thermal burns and some common examples include: When heat energy is applied to skin faster than the tissues can absorb and release it, the heat energy starts to directly damage skin cells. While burns in general are uncommon in dogs, they can be serious-even life threatening and require immediate attention. Burns are painful wounds created by tissue damage from heat, chemicals, electricity, friction, cold, or radiation.
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