Hair graying pattern depends on gender, onset age and smoking habits.
نویسندگان
چکیده
منابع مشابه
Smokers’ hair: Does smoking cause premature hair graying?
AIMS To determine if there is a significant association between premature hair graying and cigarette smoking. MATERIALS AND METHODS A cross-sectional observational study was conducted in a nonclinical setting on 207 participants on August 24 until 25, 2010. Participants were classified into two groups [premature hair graying (PHG) and normal hair graying]. PHG was defined as the first appeara...
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BACKGROUND The incidence of self-reported premature hair graying (PHG) seems to be on the rise. PHG has a profound impact on the patient's quality of life. It remains an incompletely understood etiology with limited and modest treatment options. AIM The evaluation of the demographic and clinical profile of patients with premature canities, and exploration of the association of this entity wit...
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Background: Multiple sclerosis is the most common demyelinating disease of central nervous system. We prepared this study to find its epidemiologic pattern in the Iranian society.Methods: This case-series study involved 70 patients diagnosed with multiple sclerosis according to the McDonald criteria and admitted to the Iranian Center of Neurological Research at Imam Khomeini Hospital from 2002 ...
متن کاملThe Pattern of Hair Dyeing in Koreans with Gray Hair
BACKGROUND Hair graying is considered as a part of normal ageing process. Nonetheless, this process raises a significant cosmetic concern, especially among ethnic Korean elderly whose baseline hair color is black. For this reason, Korean elderly dye their hair with frequency despite the risk of dermatologic problems such as allergic contact dermatitis. OBJECTIVE In this study, the authors inv...
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ورودعنوان ژورنال:
- Acta dermato-venereologica
دوره 92 2 شماره
صفحات -
تاریخ انتشار 2012