http___www.partial-knee-replacement.com_information_what-is-arthritis__lang_ga_1.xml
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Arthritis is a degenerative joint disease which causes inflammation and damage to the surface of the joint. The wearing down of the articular cartilage is a natural symptom of aging. Like other types of tissue in the human body (such as the skin), articular cartilage is able to heal and repair itself. However, articular cartilage heals only slowly. If the rate of wear exceeds the rate of repair, progressive loss of articular cartilage occurs and this leads to painful functional impairment. As a consequence, the cartilage gets thinner and increasingly uneven and the fluid that lubricates the joint increases in quantity causing the knee joint to swell. Mobility worsens steadily and the person concerned suffers from more severe pain. In addition the joint can form osteophytes otherwise called ‘bony spurs’. This is the body’s attempt to heal, a process that is, however, not entirely effective. Pain is the main symptom of arthritis. The pain frequently causes the sufferer to rest the joint. This in turn causes the condition of the cartilage, which needs movement for its nutrition to deteriorate. The most frequent form of knee arthritis is osteoarthritis. This is currently considered a typical symptom of old age, but can also arise as a consequence of injury. The disease develops slowly over the course of years. In many cases the cartilage is already irremediably damaged by the time pain and restricted movements occur.
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Is Airtrítis galar degenerative comhpháirteach a cúiseanna athlasadh agus damáiste a chur ar dhromchla an comhpháirteach. Is é an caitheamh síos ar an cartilage articular symptom nádúrtha ag dul in aois. (cosúil leis an craiceann), Tá cartilage articular in ann a leigheas agus a dheisiú féin. , heals cartilage articular ach go mall. , Tarlaíonn caillteanas de réir a chéile cartilage articular agus tá sé seo mar thoradh ar lagú feidhme painful. Mar thoradh air sin, Faigheann an cartilage níos tanaí agus níos míchothrom agus an tsreabháin a lubricates na méaduithe comhpháirteach i gcainníocht is cúis leis an glúine comhpháirteach a swell. Soghluaisteacht worsens go seasta agus fhulaingíonn duine ó pian níos déine. Ina theannta sin is féidir leis an comhpháirteach ina osteophytes ar shlí eile ar a dtugtar 'spor bony'. , próiseas atá, áfach,, nach bhfuil go hiomlán éifeachtach. Is Péine an symptom is mó de airtríteas. , a riachtanais gluaiseacht a chothú chun meath. Tá an fhoirm is coitianta de airtríteas glúine osteoarthritis. , ach is féidir teacht chun cinn freisin mar thoradh ar ghortú. .