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[大学生论坛]:[大学生论坛]:Cold sores

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Tsohoiyen 发表于 2019-1-4 19:41:07 | 显示全部楼层 |阅读模式
Cold sores are caused by a contagious virus called herpes simplex virus (HSV). There are two types of HSV. Type 1 usually causes oral herpes, or cold sores. Type 1 herpes virus infects more than half of the U.S. population by the time they reach their 20s. Type 2 usually affects the genital area.
唇疱疹是由称为单纯疱疹病毒(HSV)的传染性病毒引起的。 HSV有两种类型, 1型通常会导致口腔疱疹或唇疱疹。 1型疱疹病毒在达到20岁时会感染超过一半的美国人口。 2型通常会影响生殖器区域。
Some people have no symptoms from the infection. But others develop painful and unsightly cold sores. Cold sores usually occur outside the mouth, on or around the lips. When they are inside the mouth, they are usually on the gums or the roof of the mouth. They are not the same as canker sores, which are not contagious.
有些人没有感染的症状。但是其他人会出现疼痛和难看的唇疱疹。唇疱疹通常发生在口腔外,嘴唇上或嘴唇周围。当它们在嘴里时,它们通常在牙龈或口腔顶部。它们与溃疡不同,它们不具有传染性。
There is no cure for cold sores. They normally go away on their own in a few weeks. Antiviral medicines can help them heal faster. They can also help to prevent cold sores in people who often get them. Other medicines can help with the pain and discomfort of the sores. These include ointments that numb the blisters, soften the crusts of the sores, or dry them out. Protecting your lips from the sun with sunblock lip balm can also help.
唇疱疹无法治愈。他们通常会在几周内自行消失。抗病毒药物可以使之更快地愈合还可以帮助经常患有唇疱疹的人预防唇疱疹。还有其他药物可以帮助治疗疱疹的疼痛和不适。包括麻醉水泡,软化疮的外壳或使之干燥的软膏。使用防晒润唇膏保护双唇免受阳光伤害也可以预防唇疱疹

https://medlineplus.gov/coldsores.html
2015商务英语曹凯茵 3151204004

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