What Are Keloids? | Gesondheid Life Media
Gepos deur Gesondheid Life Media Team on November 29, 2016
Keloïed is 'n oorgroei van littekenweefsel wat ontwikkel rondom vel weefsel wat beskadig is, of 'n wond. Die oorsaak van keloïed is nie bekend, maar hulle is meer algemeen in mense wat donkerder velkleur. Daar is uiteenlopende behandelings wat beskikbaar is. Mense wat geneig is tot Keloïed moet tattoos vermy ontwikkel, Gaatjies op ander plekke, en onnodige chirurgie.
A Keloïed is die oorgroei van heilige weefsel, wat gewoonlik vorm na die wond het genees. A Keloïed litteken kan soms verwar word met hipertrofiese littekens. Hipertoniese letsels geneig om rooier wees en dikwels agteruitgang minder spontaan. Behandeling soos kortisoon of steroïede kan bespoedig hierdie proses. Maar, keloïed normaalweg groei en migreer buite die grense van die oorspronklike wond, in omliggende gebiede nie geraak word deur die oorspronklike letsel. Terwyl hipertrofiese littekenweefsel gebly binne die wond grens Wanneer keloïed was die eerste keer ontdek, die term was 'chéloïde,’ afgelei van die Griekse woord 'chele’ wat beteken klou krap se. Dit verwys na die manier waarop die Keloïed groei sywaarts in die normale vel.
Wat veroorsaak keloïed om plaas te vind?
Die presiese oorsaak is nie bekend. Dit kan ontwikkel nadat aknee kolle of kook, laserasie, chirurgiese wonde, brandwonde, liggaam piercings. Na 'n infeksie kan potensieel verhoog die risiko van die ontwikkeling keloïed. Veranderinge in die sellulêre sein dat die proliferasie en inligting te beheer kan gekoppel word aan die proses van keloïedformasie, maar hierdie veranderinge is nie gekenmerk genoeg om duidelikheid te verskaf. It has been speculated that malfunction with fibroblast, and their chemical regulation. Hormonal problems with the immune system and genetic can also play a role. It is suspected that genetically this condition can be passed through families. Maar, studies have not been able to delineate the exact genes responsible for this predisposition.
Keloid acre is more common in people with darker complexion than lighter complexions. African Americans, Hispanics, en Asiatiese is by 'n hoër risiko. Keloïed is net so algemeen in mans en vroue. Keloïed is minder algemeen in kinders en-en bejaardes.
Waar kom keloïed geneig om te verskyn?
Keloïed ontwikkel meestal op die rug, skouers, bors en oorlelle. Selde nie keloïed ontwikkel op die gesig, met uitsondering van die wange, en kakebeen?
Wat is die simptome van Keloïed?
Keloïed begin gewoonlik om na aanleiding van die oorspronklike skade aan die vel te ontwikkel oor drie maande. Maar, it can take up to a year to form.The first sign that you will notice is the skin will become a rubbery scar tissue starts growing and surpassing the borders of the original damage. The growth may become itchy painful, tender or produce a burning sensation. Occasionally keloid develops without any skin injury. Although most people can identify a cause. Keloids growing over a joint can restrict movement. IN time, the original red color changes to brown or become pale.
A Keloid scars may shrink over time, but that rarely disappears. completely. You may also feel that you can live with a small scar especially if it is out of site. Maar, if you are console about the appearance you ma want to leverage available treatment options. No treatment. No treatment is 100% effektiewe, and you may be offered multiple treatment options.
Most cases of keloid respond to steroid injections or triamcinolone into the scar. These injections occur every 2 -6 weeks until visible improvement is seen. Soms, the injection can cause a network of surface veins to develop (telangiectasias) or lightening or thinning of the surrounding skin. Added method is to use steroid-impregnated tape which is applied to the scar for 12 hours a day.
Pressure and airtight (inclusive) aantrek
Laser treatment Lasers are often used to treat keloid. Pulsed dye laser and Nd:YAG Lasers are types of laser that are reported to give the most impactful results while having few side effects. Maar, more resize is needed to find out which types of lasers are most effective and how to best use them. Pulsed dye laser can be less efficient on darker skin. In some cases redness is reduced however not the size of the keloid. Carbon dioxide laser are often used after steroid injection for hard to treat keloids on the back.
If you are at risk of developing keloids, you should avoid tattoos and body piercings. You should stay clear of any unnecessary surgeries such as cosmetic surgery, specifically in areas of the body where keloid is likely to from. If you get acne, you should make sure it is treated at the early stages effectively, so that spot do not scar. If you are at risk and need an operation, your doctor may recommend for you to try dressings as well as use steroid injections or additional treatment to reduce the risk of keloid starting and growing.
gepos in aknee, vel gemerk aknee, growth. growth in scar tisse, Keloids scar tissue, steroïede vir aknee littekens
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