An Approach to Hair Loss in Pediatric Primary Care.

Pediatric hair loss is a cause of concern for patients and families. Early diagnosis and treatment are crucial, as delays in care for certain diagnoses can cause permanent scarring alopecia. The evaluation of hair loss includes a thorough history, physical examination, and other potential tests. The causes of hair loss can be classified as either acquired versus congenital. Acquired causes of hair loss can be subdivided into scarring and nonscarring; however, some conditions may present as nonscarring and progress to scarring alopecia. Recommendations for the evaluation and treatment of pediatric hair loss for the primary care practitioner will be summarized. [ABSTRACT FROM AUTHOR]