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From Wikipedia, the free encyclopedia An ulcer is a sore on the skin or a mucous membrane, accompanied by the disintegration of tissue. Ulcers can result in complete loss of the epidermis and often portions of the dermis and even subcutaneous fat. Ulcers are most common on the skin of the lower extremities and in the gastrointestinal tract.
According to Robins's pathology, "ulcer is the breach of the continuity of skin, epithelium or mucous membrane caused by sloughing out of inflamed necrotic tissue." Common forms of ulcers recognized in medicine include: Ulcer (dermatology), a discontinuity of the skin or a break in the skin. Pressure ulcers, also known as bedsores
Pressure ulcers, also known as pressure sores or bed sores, are localised damage to the skin and/or underlying tissue that usually occur over a bony prominence as a result of usually long-term pressure, or pressure in combination with shear or friction.
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- Decubiti, decubitus, or decubitous ulcers, pressure injuries, pressure sores, bedsores
Ulcer A break in the skin; a deep sore. People with diabetes may get ulcers from minor scrapes on the feet or legs, from cuts... For example, skin redness is a sign. Syndrome A set of signs or a series of events occurring together that make up a disease or...
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Oct 03, 2017 · Skin ulcers are open sores which are often painful, and they are commonly accompanied by the sloughing-off of tissue which is inflamed. A vast variety of reasons can develop skin ulcers, for example, trauma, problems with blood circulation, exposure to cold or heat temperatures, or irritation caused by the exposure to various caustic materials.
Jul 01, 2018 · Skin ulcer is a crater on the surface of the skin which has a depressed center part surrounded by shiny outer layer red or brown in color. It indicates deterioration of the skin in stages. Some of the signs of skin ulcer are redness on the skin surface, presence of open crater, sloughing off the skin tissue and in severe cases the underlying ...
Mar 20, 2019 · A skin ulcer is an open sore caused by poor blood flow. Good blood flow is necessary for wound healing. But if you have blood circulation problems, minor injuries can’t heal properly. Over time, an...
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Skin ulcers cause a crater-like depression in the skin, which may weep clear fluid (called serous), blood, or, when infected, pus. The outer border of a skin ulcer is often raised and inflamed. The skin around the ulcer can be discolored, raised, or thickened. Areas of the ulcer may turn black as the tissue dies.1 Skin ulcers generally start slowly and gradually worsen as the skin breaks down. In the early stages of a skin ulcer, you may just notice an area of discoloration, either darker or lighter than the surrounding skin tissue. The area may burn or itch.1 As the ulcer progresses, the skin tissue disintegrates and may look like the skin has been eroded away or has "disappeared."1 Minor skin ulcers are shallow, affecting just the top layers of the skin (the epidermis). More serious skin ulcers can affect the lower layers of the skin (the dermis) and subcutaneous tissue. In extremely severe cases, the ulcer extends to the muscle and bone.1 Even small skin ulcers are a cause fo...
There are several different types of skin ulcers. Each type of skin ulcer is caused by a different set of underlying factors, but the primary issue is disrupted blood flow.2 Anyone at any age can develop skin ulcers, but they are more common in the elderly, people with certain chronic diseases like diabetes and atherosclerosis, and those with mobility issues. Obesity, smoking, and pregnancy also put you at a higher risk. Because skin ulcers are caused by internal factors, they are very likely to reoccur. Types of skin ulcers include:
If you suspect you have a skin ulcer or any wound that isn't healing well, you should see your physician. Even minor skin ulcers can progress to something quite serious in a short span of time. Because skin ulcers are notoriously slow to heal, you'll likely need medical advice and intervention to help treat them.1 A physician can generally diagnose a skin ulcer by simply looking at it. In some cases, she may order an X-ray or computerized tomography (CT) scan to check the ulcer and veins. When you go in to have your skin ulcer examined, your doctor will ask questions about your health and will want to know how long you've had the ulcer, if it's growing or healing, painful, or if it bleeds. Skin ulcers are classified as either acute or chronic. Acute ulcers are those that heal within about 12 weeks' time. Ulcers that are not healing or not healing well after 12 weeks are considered chronic. It's almost as if the skin gets tired of trying to repair the ulcer and decides having a woun...
Treatment for skin ulcers is tailored to your situation and depends largely on the type of ulcer and its severity. Small superficial ulcers and ulcer-like wounds can generally be treated at home, especially if they are shallow and you don't have an underlying problem that impedes healing. Cover the ulcer with a bandage to keep it clean and protected.1 In most cases, the ulcer will be dressed to protect the wound. However, if your ulcer is draining considerably, your doctor may recommend leaving the wound uncovered. Dressing the ulcer if it's draining considerably can impede healing.1 If your ulcer is painful, pain medication can be prescribed. Antibiotics may also be prescribed either prophylactically to prevent infection or to treat an already infected wound. Debridement is done to remove dead tissue from more serious ulcers. For deep ulcers or those that aren't healing after a long period of time, skin grafts may be needed. In the most severe cases, part of the foot, leg, or oth...
If you're prone to developing skin ulcers, a visit to your doctor is in order. They can help you develop a plan to prevent them. One factor you may not consider, but is still an important component to your ulcer treatment, is eating a healthy, nutritious diet. Nutritional deficiencies can make it harder for the ulcer to heal.3 Lifestyle changes are also helpful. Quitting smoking, exercising to increase blood flow, losing weight, and keeping diabetes under control can help prevent ulcers from developing.3
Having a skin ulcer, especially a chronic ulcer, can interfere with your life. You may be under constant pain. Socializing may be difficult because you have a hard time moving around, or are embarrassed by the odor that is coming from your ulcer. So, be on alert for signs of depressionand let your doctor know if you are feeling depressed. Always keep your physician apprised of any changes in your skin ulcer, ask questions, and do your best to follow your ulcer treatment and prevention plan. This will give you the best possible outcome.
Feb 15, 2019 · A skin ulcer is an open wound that develops on the skin as a result of injury, poor circulation, or pressure. Skin ulcers can take a very long time to heal. If left untreated, they can become...