define scar
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- Use scar in a sentence. LINK / CITE ADD TO WORD LIST. noun. A scar from knee surgery. A scar from knee surgery. The definition of a scar is a mark left on the skin after it heals, or a sign of mental or physical damage.1  An example of a scar is a line on a fingertip after a paper cut.2  An example of a scar is a dent on a car.se scar in a sentence. LINK / CITE ADD TO WORD LIST. noun. A scar from knee surgery. A scar from knee surgery. The definition of a scar is a mark left on the skin after it heals, or a sign of mental or physical damage.
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- Scar tissue is fibrous, connective tissue – made primarily of fibrin – which the body uses to replace previously healthy tissue that has been destroyed by injury or disease. Under normal conditions, scar tissue should be the final result during typical inflammatory response.
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- Scars are the unwanted marks left on the skin after a burn, acne, or surgery. They are a mark of the natural healing of any wound. No one likes distracting spots or signs on the skin.
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Scars and Your Skin Scars form when the dermis (deep, thick layer of skin) is damaged. The body forms new collagen fibers (a naturally occurring protein in the body) to mend the damage, resulting in a scar. The new scar tissue will have a different texture and quality than the surrounding tissue. Scars form after a wound is completely healed. There are different kinds of scars. Most scars are flat and pale. However, in cases when the body produces too much collagen, scars can be raised. Raised scars are called hypertrophic scars or keloid scars.
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Why the Military Loves FN SCAR for Special Activities It is fairly obvious why the SCAR-H is the right tool for just about any job that military has lined up. Scar-H The SCAR-H is described by its maker, FNH USA, as the Swiss Army knife of the rifle world.
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Definitions &Translations Freebase(0.00 / 0 votes)Rate this definition: The Scarpe is a river in the Nord-Pas-de-Calais region of France, left tributary of the Scheldt. It is approximately a hundred kilometers long, of which two thirds has been turned into canals. The source of the river is at Berles-Monchel near Aubigny-en-Artois.
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scar : a mark that is left on your skin after a wound heals. 1  The operation left a scar on his stomach. 2  the soldier's battle scars. 3  scar tissue.
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Leaf scar From Wikipedia, the free encyclopedia. A leaf scar is the mark left by a leaf after it falls off the twig. It marks the site where the petiole attached to the stem. A leaf scar is found where a plant branches. The leaf scar on Ailanthus altissima. Leaf scars are formed naturally at the end of the growing season for deciduous plants when a layer of cells called the absciss layer forms between the petiole and stem. The absciss layer acts as a point of cleavage and the leaf breaks off leaving a cleanly shaped scar.
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Here's The One Thing You Never Knew About 'The Lion King' But did he always have that scar? After all, a scar is a thing you get during your life, rather than something you name someone - or some lion - hoping they'll get a scar later in life so their name is appropriate. Turns out, Scar wasn't actually always named Scar.
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- The hypertrophic scar is defined as a widened or unsightly scar that does not extend beyond the original boundaries of the wound. Unlike keloids, the hypertrophic scar reaches a certain size and subsequently stabilizes or regresses.
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- Keloids can be considered to be scars that don't know when to stop.. A keloid, sometimes referred to as a keloid scar, is a tough heaped-up scar that rises quite abruptly above the rest of the skin. It usually has a smooth top and a pink or purple color. Keloids are irregularly shaped and tend to enlarge progressively. Unlike scars, keloids do not regress over time.
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FN SCAR The FN SCAR is a gas-operated self-loading rifle with a rotating bolt. It is constructed to be extremely modular, including barrel change to switch between calibers. The rifle was developed by FN Herstal for the United States Special Operations Command to satisfy the requirements of the SCAR competition. This family of rifles consist of two main types. The SCAR-L, for light, is chambered in 5.56×45mm NATO cartridge and the SCAR-H, for heavy, is chambered in 7.62×51mm NATO. Both are ...
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Atrophic Scar Treatment An atrophic scar is one in which the healed surface of the skin is below the level of normal dermal tissue, creating a small pit. It is characterized by a soft, white appearance and is often a result of acne.
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Scars and Your Skin A scar results from the biological process of wound repair in the skin-a natural part of the body's healing process. Any burn, injury, skin condition, or other trauma, such as surgery, can cause a scar.They form when the dermis (deep, thick layer of skin) is damaged. The body forms new collagen fibres (a naturally occurring protein in the body) to mend the damage, resulting in a scar.The new scar tissue will have a different texture and quality than the surrounding tissue; while most scars are flat and pale, some can be raised, sunken, or pitted in appearance.he body forms new collagen fibres (a naturally occurring protein in the body) to mend the damage, resulting in a scar. The new scar tissue will have a different texture and quality than the surrounding tissue; while most scars are flat and pale, some can be raised, sunken, or pitted in appearance.
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Scar Revision (Scar Repair) Scar Revision (Scar Repair) Whether caused by injury, surgery, or burn, scars can be disfiguring. Scars stand out against the rest of the skin because scar tissue is made of collagen cells rather than ordinary skin cells. As a result, scars are usually a different color, and do not have sweat glands or hair follicles.
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- Scar Tissue Causes. Scar tissue is the formation of fibrosis connective tissue that is created to act as a protective barrier. It replaces healthy tissues that have been damaged due to a number of reasons. Scar tissue generally forms in muscles, tendons, ligaments, fascia, and joints.
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- Definition of Problem. The keloid is defined as an abnormal scar that grows beyond the boundaries of the original site of skin injury. Keloids have the clinical appearance of a raised amorphous growth, as in the first 2 images below, and are frequently associated with pruritus and pain.
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- New Zealand (Sydney to Auckland) 9 night cruise sailing from Sydney, Australia aboard the Dawn Princess. Departs 03 Jan 2017 from $1573* per person twin share.
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Scar Scar is the main antagonist of Disney's 1994 animated feature film, The Lion King. He was the second son of Ahadi and Uru—who were, at one time, King and Queen of the Pride Lands—the younger brother of Mufasa, and the uncle of Simba. He is a primary member of the Disney Villains franchise.
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Top 30 Doctor insights on: Macular Scar Scarring (Definition) A scar is the result of the body healing. It is the end product of a long cascade of signals and cellular repair that takes approximately a year to complete, and a lifetime to maintain. It is a normal process that occurs whenever we sustain an injury.
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- A scar is made up of 'connective tissue', gristle-like fibers deposited in the skin by the fibroblasts to hold the wound closed. With keloids, the fibroblasts continue to multiply even after the wound is filled in. Thus keloids project above the surface of the skin and form large mounds of scar tissue. Keloids may form on any part of the body, although the upper chest, shoulders and upper back are especially prone to keloid formation. Symptoms include pigmentation of the skin, itchiness, redness, unusual sensations and pain.
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- A scar shelf is when the skin sits over the c-section scar and takes on a small overhang. Because of the location and nature of scarring, there's very little you can do about this phenomenon short of a tummy tuck.
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Definition of 'scar' If an unpleasant physical or emotional experience leaves a scar on someone, it has a permanent effect on their mind. The early years of fear and the hostility left a deep scar on the young boy. ...emotional scars that come from having been abused.
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Scars A scar is the body's natural way of healing and replacing lost or damaged skin. A scar is usually composed of fibrous tissue. Scars may be formed for many different reasons, including as a result of infections, surgery, injuries, or inflammation of tissue.Scars may appear anywhere on the body, and the composition of a scar may vary-appearing flat, lumpy, sunken, colored, painful, or itchy. chemical peels. 2  Chemical peel are often used to minimize sun-damaged skin, irregular pigment, and superficial scars. 3  The top layer of skin is removed with a chemical application to the skin. 4  By removing the top layer, the skin regenerates, often improving the skin's appearance.
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scar Definition of scar for English Language Learners : to mark (something) with a scar : to cause (someone) to feel great emotional pain or sadness because of a bad experience
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Scars A scar is usually composed of fibrous tissue. Scars may be formed for many different reasons, including as a result of infections, surgery, injuries, or inflammation of tissue. Scars may appear anywhere on the body, and the composition of a scar may vary.A scar may appear flat, lumpy, sunken, or colored.asers may be used to smooth a scar, remove the abnormal color of a scar, or flatten a scar. Most laser therapy for scars is done in conjunction with other treatments, including injections of steroids, use of special dressings, and the use of bandages.