英国卫生部发出通报,限制紫药水的使用范围。通报规定,紫药水只能用于局部无破损的皮肤,严禁涂抹在粘膜或开放性的伤口上。作为家庭常备药的紫药水,是龙胆紫1%的水溶液,具有杀菌防腐作用。以往紫药水主要用于治疗皮肤、粘膜化脓性感染、溃疡或糜烂及烫伤、烧伤等。然而,英国药理学家所作的一项实验结果显示,紫药水是 The British Ministry of Health issued a notification to limit the use of gentian violet. The circular stipulates that gentian violet can only be used on partially undamaged skin and is not allowed to be applied to mucous membranes or open wounds. Violet medicine, which is a family standing drug, is a 1% aqueous solution of gentian violet with bactericidal and antiseptic properties. In the past, gentian violet was mainly used for the treatment of skin, mucopurulent infections, ulcers or erosions, and burns and burns. However, the results of an experiment by a British pharmacologist showed that purple water was