what is the cause the wound?
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- Causes of Wounds. Wound causes can be internal or external in origin. Wounds of internal origin are mainly due to impaired circulation, neuropathy or medical illness. Wounds of external origin are due to an outside force or trauma that causes open or closed wounds.
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- Conditions that can develop from an open wound include the following. 1  Lockjaw is caused by an infection from the bacteria that cause tetanus. 2  A necrotizing subcutaneous infection can develop.  Gas gangrene, a type of wet gangrene caused by the bacteria known as Clostridia, can occur from an open wound.
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- Wounds can be classified as infected when the wound tissue contains 105 (100,000) or greater microorganisms per gram of tissue. Typical signs and symptoms of infection include purulent exudate, odor, erythema, warmth, tenderness, edema, pain, fever, and elevated white cell count.
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Diindolylmethane  ( DIM) Information Resource Center Wound and skin infections represent the invasion of tissues by one or more species of microorganism. This infection triggers the body's immune system, causes inflammation and tissue damage, and slows the healing process.
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Wound A wound is a type of injury which happens relatively quickly in which skin is torn, cut, or punctured (an open wound), or where blunt force trauma causes a contusion (a closed wound). In pathology, it specifically refers to a sharp injury which damages the dermis of the skin. 1 Classification 1.1 Open. 1.2 Closed.
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What is an open wound? There are five types of open wounds, which are classified depending on their cause. An abrasion occurs when the skin rubs or scrapes against a rough or hard surface. Road rash is an example of an abrasion. There’s usually not a lot of bleeding, but the wound needs to be scrubbed and cleaned to avoid infection.
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Wound Open wounds can be classified according to the object that caused the wound: 1  Incisions or incised wounds – caused by a clean, sharp-edged object such as a knife, razor, or glass splinter. 2  Lacerations – irregular tear-like wounds caused by some blunt trauma.
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Wound Open wounds can be classified according to the object that caused the wound. The types of open wound are: 1  Incisions or incised wounds, caused by a clean, sharp-edged object such as a knife, razor, or glass splinter.2  Lacerations, irregular tear-like wounds caused by some blunt trauma.3  Lacerations and incisions may appear linear (regular) or stellate (irregular). contaminated wound, where the wound is as a result of accidental injury where there are pathogenic organisms and foreign bodies in the wound. 2  infected wound, where the wound has pathogenic organisms present and multiplying showing clinical signs of infection, where it looks yellow, oozing pus, having pain and redness.
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Causes of Bed Sores Category : Causes of Bed Sores. Common Causes of Bed Sores. Bedsores are damaged skin caused by a lack of proper blood flow to the skin because of pressure. The bedsore can occur in individuals at any age when bedridden, in a chair or wheelchair without the ability to reposition themselves.
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wound 1 wound. n. 1. Injury to a part or tissue of the body, especially one caused by physical trauma and characterized by tearing, cutting, piercing, or breaking of the tissue. 2.
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- Diabetes Type II—an insulin resistance and deficiency in your body that results in high blood sugar levels—could be the reason why your wounds are slow to heal or not healing at all. Diabetes can create poor body circulation when not properly treated.
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- 1 Repeated trauma to a healing wound may increase your risk for an infection, and delay healing.  A weak immune system caused by radiation, poor nutrition, or certain medicines increases your risk for an infection.
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Wounds Definition. 1  A wound occurs when the integrity of any tissue is compromised (e.g. skin breaks, muscle tears, burns, or bone fractures). A wound may be caused by an act, such as a gunshot, fall, or surgical procedure; by an infectious disease; or by an underlying condition.
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- You may have an infection if the wound area becomes dark and dry or bigger and deeper. Other signs to look for include: 1  an increase in drainage. 2  thick green, yellow, or brown pus. 3  pus with a foul odor.
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wound 1 any physical injury involving a break in the skin, usually caused by an act or accident rather than by a disease, such as a chest wound, gunshot wound, or puncture wound. 2 to cause an injury, especially one that breaks the skin.
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Fundamentals of Nursing: Skin Integrity and Wound Care Flashcards An open wound occurs from intentional or unintentional trauma. The skin surface is broken, providing a portal of entry for microorganisms. Bleeding, tissue damage, and increased risk for infection and delayed healing may accompany open wounds.
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What Is Wound Maceration? Credit: Kathleen Tyler Conklin CC-BY 2.0. Wound maceration can harbor fungus and bacteria, increasing the likeliness of infection. To avoid excessive moisture, bandages should be changed frequently. Sometimes smaller bandages need to be used to decrease the amount of sweat that gets trapped underneath. Maceration is also what causes fingers and toes to get wrinkly after being exposed to water for too long, such as in a swimming pool.
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Preventive Health Care and First Aid Cellulitis is usually caused by a bacterial infection. It occurs when bacteria get into the tissues beneath the skin. The bacteria that cause cellulitis often live harmlessly on the skin. But if the surface of your skin is damaged, they can get into the layers underneath and cause an infection. The break in the skin may be so small it's not noticeable. It may be caused by: 1  a cut or graze. 2  a burn.  an animal or human bite.
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What is an open wound? There’s usually not a lot of bleeding, but the wound needs to be scrubbed and cleaned to avoid infection. Laceration. A laceration is a deep cut or tearing of the skin. Accidents with knives, tools, and machinery are frequent causes of lacerations. In the case of deep lacerations, the bleeding can be rapid and extensive. Puncture
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- Causes and Types of Wounds. Depending on the healing time of a wound, it can be classified as acute or chronic. Those classified as acute wounds heal uneventfully (with no complications) in the predicted amount of time.Those classified as chronic wounds take a longer time to heal and might have some complications.ost of us are likely to sustain different types of wounds throughout life as we participate in daily activities. Many minor wounds result in damaged skin cells that lose their function and need time and simple treatment to heal.
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Wounds (Care) Wound Causes and Types. Wounds occur when the skin is broken or damaged because of injury. Causes of injury may be the result of mechanical, chemical, electrical, thermal, or nuclear sources. The skin can be damaged in a variety of ways depending upon the mechanism of injury.1  Inflammation is the skin's initial response to injury.ounds occur when the skin is broken or damaged because of injury. Causes of injury may be the result of mechanical, chemical, electrical, thermal, or nuclear sources. The skin can be damaged in a variety of ways depending upon the mechanism of injury.
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- How to clean unfinished plywood floor. I want to mop and freshen the bare plywood floor in our unfinished attic. I've already swept and vacuumed it. The floor is not filthy, but there was rodent activity. I'd like to use a solution that sanitizes, if possible.
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- 1 Check for bleeding, fluids or debris in the wound that can indicate severe infection. 2  Try to detect odors indicating an infection or dead tissue. 3  Check the area around the wound for signs of spreading tissue damage or infection. 4  Check for other pressure sores on the body.
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Why do wounds smell? Why do wounds smell? When people have wounds in various parts of the body, some may notice that they actually emit a foul smell. Depending on the wound depth, healing stage, or medicines used these wounds may actually have different odors. The odor emitted by wounds may also be caused by a variety of reasons.
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wound lacerated wound one in which the tissues are torn. open wound one that communicates directly with the atmosphere. penetrating wound one caused by a sharp, usually slender, object that passes through the skin into the underlying tissues.
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Puncture Wound Treatment may be necessary to prevent infection in some wounds. A puncture wound from a cause such as stepping on a nail can become infected because the object that caused the wound may carry bacteria or spores Clostridium spp that cause tetanus into the skin and tissue.