Health encyclopaedia - Alphabetical Topic List健康百科全书-按字母顺序排列的主题清单
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| | N | | n | | | O | | o | | | P | | p | | | Q | |常见问题 | | | R | | 研究 | | | S | | | | | T | | 吨 | | | U | | u | | | V | | v | | | W | | 瓦特 | | | X | | x | | | Y | | y | |
Scars瘢痕
Scars are a natural part of the healing process and they can happen both inside and outside the body.瘢痕是一个自然的一部分，愈合过程中，他们可以发生内外机构。 Visible scars sometimes form after the skin has been broken, but you can also have scars on your internal organs, for example where you have a torn a muscle or where a cut has been made during surgery.可见的伤疤，有时形式后，皮肤已被打破，但您也可以有疤痕，在您的内部器官，例如您有一个蹂躏的肌肉，或削减已经取得了在手术中。
When a wound or injury has happened, and there is a break in some of the tissue in the body, the body heals it by producing more of a substance called collagen.当伤口或伤害的发生，并有一个突破，在一些组织在身体，身体是医治它的产生更多的物质，所谓胶原蛋白。 This is a protein and it builds up at the place where the tissue is broken, eventually helping to close it.这是一个蛋白和它建立在地方组织被破坏，最终帮助它关闭。 Collagen continues to be pumped into this part of the body for years after the original wound, which is why the scar will gradually become smoother and softer.胶原继续被注入这部分的机构年后，原来的伤口，这就是为什么瘢痕，将逐步成为平滑和柔软。 Scars on the skin can take up to two years to fade, but after this time it is unlikely that they will fade any more.疤痕对皮肤可能需要长达两年的淡出，但经过这一次，是不大可能的，他们将淡出任何更多。
Certain areas of the body are more likely to have scars than others.某些地区的机构更可能有疤痕，比别人。 The knees and shoulders often have more visible scars, because during the healing process they need to move and stretch a lot.膝盖和肩膀上往往有更明显的疤痕，因为在愈合过程中，他们需要移动和舒展了很多。 Darker skin is also more likely to scar.肤色较深的是，也更可能疤痕。
Sometimes abnormal scars develop.有时异常瘢痕发展。 A hypertrophic scar is a large scar that may form when a large area of skin is missing, or if a wound becomes infected. 1增生性瘢痕是一个大疤痕，可能的形式，当大面积的皮肤是失踪，或者如果伤口感染。 A keloid is an overgrowth of tissue, when too much collagen is produced at the site of the wound and the scar keeps growing even after the wound has healed. 1瘢痕疙瘩是一种过度的组织，当太多的胶原蛋白是制作网站的伤口和疤痕不断增加，甚至后，伤口已愈合。
