Itin P H, Düggelin M
Dermatologische Universitätsklinik Basel.
Ther Umsch. 2002 May;59(5):228-32. doi: 10.1024/0040-5930.59.5.228.
Hair shaft disorders may lead to brittleness and uncombable hair. In general the hair feels dry and lusterless. Hair shaft abnormalities may occur as localized or generalized disorders. Genetic predisposition or exogenous factors are able to produce and maintain hair shaft abnormalities. In addition to an extensive history and physical examination the most important diagnostic examination to analyze a hair shaft problem is light microscopy. Therapy of hair shaft disorders should focus to the cause. In addition, minimizing traumatic influences to hair shafts, such as dry hair with an electric dryer, permanent waves and dyes is important. A short hair style is more suitable for such patients with hair shaft disorders.
毛干疾病可能导致头发变脆和难以梳理。一般来说，头发会感觉干燥且无光泽。毛干异常可能表现为局部或全身性疾病。遗传易感性或外部因素能够产生并维持毛干异常。除了详细的病史和体格检查外，分析毛干问题最重要的诊断检查是光学显微镜检查。毛干疾病的治疗应针对病因。此外，尽量减少对毛干的创伤性影响，如用电吹风吹干头发、烫发和染发，这很重要。短发造型更适合患有毛干疾病的患者。
