Warts are typically small, rough, hard growths that are similar in color to the rest of the skin. They typically do not result in other symptoms, except when on the bottom of the feet, where they may be painful. While they usually occur on the hands and feet, they can also affect other locations.
蹠疣 (plantar warts) 是足底常見的皮膚病,主要由人類乳突病毒 (HPV) 引起。 Verrucae plantaris (plantar warts) are common skin diseases found on the bottom of the foot, caused by the human papillomavirus (HPV).
本指南旨在以實證方法,系統且有效地指導皮膚疣的臨床治療實踐。 It is a comprehensive and systematic evidence-based guideline and we hope this guideline could systematically and effectively guide the clinical practice of cutaneous warts and improve the overall levels of medical services.
Molluscum contagiosum 和疣都是由病毒感染引起的。Molluscum contagiosum 通常會自行消失,且不會造成進一步的問題;但對免疫系統較弱者,情況可能較為嚴重。雖然病變多半會自行消退,透過去除或免疫系統支持等治療,可加速康復並降低病毒傳播的風險。由人類乳突病毒引起的疣會使皮膚增厚,且依照出現部位的不同,可分為多種型態。治療方式包括切除、藥物治療或免疫調節治療。 Both molluscum contagiosum and warts are caused by viral infections. Molluscum contagiosum usually goes away on its own without causing further problems, but it can be more severe in people with weakened immune systems. Although lesions tend to disappear by themselves, treatment options like removal or immune system support can speed up recovery and reduce the risk of spreading the virus. Warts, caused by the human papillomavirus, lead to thickened skin growth. They come in different types depending on where they appear on the body. Treatment options include removal, medication, or immune system therapy.
疣是由人類乳突病毒 (HPV) 感染所致。增加風險的因素包括使用公共淋浴間或游泳池、濕疹以及免疫功能低下。病毒通常透過皮膚的輕微破損進入體內。常見的類型有「尋常疣」、足底疣和生殖器疣;尖銳濕疣則主要透過性接觸傳播。
疣相當常見,絕大多數人在一生中的某個階段會受到感染。目前估計一般人群中非生殖器疣的發生率為 1%–13%,在年輕人中更為普遍。性活躍女性中尖銳濕疣的估計發生率為 12%。
治療方式多樣,包括外用水楊酸和冷凍療法。對於健康的個體,疣通常不會造成嚴重問題。
○ 治療 - 非處方藥
在水楊酸製劑中,刷式水楊酸較適合長期使用。塗抹時藥物會向周圍擴散,建議塗抹的範圍略小於病灶本身。較老的疣往往較深,深層疣可能需要數月才能完全治癒。冷凍療法也是一種選擇,但同樣需要較長時間才能根除疣。若疣未完全去除,可能會透過傷口再次擴散。
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