寻常疣(Verruca Vulgaris):俗称刺瘊。由人类乳头瘤病毒引起。好发于手背、手指、足缘或甲周等处,偶见于颜面、头皮,由自身接种而增多,损害为针头至黄豆大,直径约0.1-0.3cm,大者约0.5cm,偶有压痛,撞击易出血,迁延不断,长达数年,影响美观,抗病毒药物内外应用效果均不佳。我们皮肤科对250例寻常疣病人经使用外消毒液点涂局部有效率达100％。 Verruca Vulgaris: commonly known as prickly heat. Caused by the human papillomavirus. Occur in the back of the hand, fingers, foot margin or a week and other places, occasionally in the face, scalp, increased by their own vaccination, damage to the needle to soybeans large diameter of about 0.1-0.3cm, the greater of about 0.5cm, occasional tenderness , The impact of bleeding, persistent, for several years, affecting the appearance, antiviral drugs both inside and outside the application results are not good. Our dermatology on 250 cases of patients with verruca vulgaris by external disinfection spot coated with 100% local efficiency.