人的疥疮是由人疥螨引起的;疥疮在北美仍然是一种常见的皮肤病。它经常在集体单位,机关和家庭中引起局部小流行。疥疮流行的周期变化迄今仍不明了。从近十年有关疥疮的资料来看,对疥疮的认识和处理仍然存在问题。由于疥疮的皮肤损害无特殊性,因而对该病的诊断有时可能会有困难。 Scabies from humans are caused by human scabies; scabies is still a common skin disorder in North America. It often causes a local pandemic among collectives, agencies and families. The cyclical changes in scabies are still unknown to date. Judging from the information on scabies in the past decade, there are still problems with understanding and handling scabies. Because scabies skin damage is non-specific, so sometimes the diagnosis of the disease may be difficult.